Accelerator DM

H317: May cause an allergic skin reaction [Warning Sensitization, Skin]

H400: Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

H410: Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

P261, P272, P273, P280, P302+P352, P321, P333+P317, P362+P364, P391, and P501 (click each P-code to see the statement)

H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]

H400 (99.5%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

H410 (100%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]

Aggregated GHS information provided per 579 reports by companies from 12 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

P261, P272, P280, P302+P352, P321, P333+P317, P362+P364, and P501 (click each P-code to see the statement)

Fresh air, rest.

Wear protective gloves when administering first aid. Remove contaminated clothes. Rinse and then wash skin with water and soap.

First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.

Rinse mouth.

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop.

SKIN: IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment.

INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used; if not available, use a level of protection greater than or equal to that advised under Protective Clothing.

INGESTION: DO NOT INDUCE VOMITING. If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. Be prepared to transport the victim to a hospital if advised by a physician. If the victim is convulsing or unconscious, do not give anything by mouth, ensure that the victim's airway is open and lay the victim on his/her side with the head lower than the body. DO NOT INDUCE VOMITING. IMMEDIATELY transport the victim to a hospital. (NTP, 1992)

Fires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. A water spray may also be used. (NTP, 1992)

Use water spray, dry powder, foam, carbon dioxide.

Excerpt from ERG Guide 171 [Substances (Low to Moderate Hazard)]:

IMMEDIATE PRECAUTIONARY MEASURE: Isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids.

SPILL: Increase the immediate precautionary measure distance, in the downwind direction, as necessary.

FIRE: If tank, rail tank car or highway tank is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. (ERG, 2024)

Personal protection: face shield and particulate filter respirator adapted to the airborne concentration of the substance. Do NOT let this chemical enter the environment. Sweep spilled substance into covered sealable containers. If appropriate, moisten first to prevent dusting. Carefully collect remainder. Then store and dispose of according to local regulations.

SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.

SMALL SPILLS AND LEAKAGE: If you spill this chemical, FIRST REMOVE ALL SOURCES OF IGNITION, then dampen the solid spill material with toluene and transfer the dampened material to a suitable container. Use absorbent paper dampened with toluene t pick up any remaining material. Your contaminated clothing and the absorbent paper should be sealed in a vapor-tight plastic bag for eventual disposal. Solvent-wash all contaminated surfaces with toluene followed by washing with soap and water solution. All exposed surfaces should be analyzed for contamination. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned.

STORAGE PRECAUTIONS: You should store this chemical under refrigerated temperatures, and keep it away from oxidizing materials. STORE AWAY FROM SOURCES OF IGNITION. (NTP, 1992)

Store only in original container. Separated from strong oxidants. Store in an area without drain or sewer access. Provision to contain effluent from fire extinguishing.

MATERIALS WHICH ARE TOXIC AS STORED OR WHICH CAN DECOMPOSE INTO TOXIC COMPONENTS...SHOULD BE STORED IN A COOL WELL VENTILATED PLACE, OUT OF THE DIRECT RAYS OF THE SUN, AWAY FROM AREAS OF HIGH FIRE HAZARD, AND SHOULD BE PERIODICALLY INSPECTED. INCOMPATIBLE MATERIALS SHOULD BE ISOLATED...

sensitization of skin (SH)

Evaporation at 20 °C is negligible; a nuisance-causing concentration of airborne particles can, however, be reached quickly.

The substance may be irritating to the eyes.

Repeated or prolonged contact may cause skin sensitization.

RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)

NO open flames. PREVENT DISPERSION OF DUST. Prevent deposition of dust. Closed system, dust explosion-proof electrical equipment and lighting.

AVOID ALL CONTACT!

Use local exhaust or breathing protection.

Protective gloves. Protective clothing.

Wear safety goggles.

Do not eat, drink, or smoke during work.

2,2'-dithiobisbenzothiazole is a cream to light yellow powder. (NTP, 1992)

Dry Powder; Large Crystals; Large Crystals; Wet Solid; Other Solid; Dry Powder

Pale yellow or cream to off-white odorless solid; [HSDB] Colorless to pale yellow powder; [MSDSonline]

YELLOW POWDER WITH CHARACTERISTIC ODOUR.

PALE YELLOW NEEDLES FROM BENZENE

FREE-FLOWING POWDER

Cream to off-white powder or pellets

ODORLESS

334 °F (NTP, 1992)

MP: 168 °C MIN /COMMERCIAL PRODUCT/

518 °F (NTP, 1992)

less than 0.1 mg/mL at 70 °F (NTP, 1992)

INSOLUBLE IN WATER; AT 25 °C LESS THAN 0.5 G/100 ML ACETONE OR BENZENE, 0.2 G/100 ML CARBON TETRACHLORIDE, 0.5 G/100 ML NAPHTHA, 0.2 G/100 ML ALCOHOL, 0.2 G/100 ML ETHER; SOMEWHAT MORE SOL IN CHLOROFORM THAN CARBON TETRACHLORIDE

In water, <10mg/L

Solubility in water: very poor

1.54 (NTP, 1992) - Denser than water; will sink

Density (at 20 °C): 1.5 g/cm³

WHEN HEATED TO DECOMPOSITION, SUCH MATERIALS CAN EVOLVE HIGHLY TOXIC FUMES CONTAINING SO(X). /SULFUR COMPD/

Diamagnetic susceptibility

Magnetic susceptibility

Potential endocrine disrupting compound

FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR

Plastics & Rubber -> Rubber Additives

Insoluble in water.

Amines, Phosphines, and Pyridines

Sulfides, Organic

2,2'-DITHIOBISBENZOTHIAZOLE is incompatible with strong oxidizers. (NTP, 1992).

The substance can be absorbed into the body by inhalation of its aerosol, through the skin and by ingestion.

Redness.

Skin Sensitizer - An agent that can induce an allergic reaction in the skin.

ACCELERATORS INCLUDE...BENZOTHIAZOLYL DISULFIDE... COMPD OF THIS GROUP ARE KNOWN SKIN SENSITIZERS & MAY BE PRESENT IN FINISHED RUBBERS IN TOXIC AMT.

Three contact sensitizers in rubber products, ethylbutyl thiourea (EBT), 2-mercaptobenzothiazole (MBT) and 2,2-dithio-bis-benzothiazole (MBTS), /were studied/ to relate the amount of sensitizer eliciting allergic contact dermatitis to the quantity leaching from a product into various biological fluids: normal saline, human plasma and 3 synthetic sweat solutions of pH 5.5 to 7.5. To determine the amount of sensitizer remaining after leaching, Soxhlet extraction with acetonitrile was subsequently performed. High-performance liquid chromatography was used for chemical analysis. 12 MBT-sensitive patients were patch tested with serial dilutions of MBT and MBTS ln petrolatum. A Latin Square design was used in statistical analysis of variance of the patch test results. Large amounts of thioureas leached from 2 rubber articles eliciting thiourea dermatitis, the literature suggesting that these would have been well above the elicitation threshold. Leaching of MBTS was relatively greater than MBT into most media, whereas MBT was a more potent elicitor than MBTS at equivalent concentrations. The lowest eliciting concentration of MBT in 1 subject was 0.01%. Such information should prove helpful to manufacturers in designed products that do not release allergens sufficiently to cause reactions in consumers.

Five cases of allergic contact dermatitis from rubber footwear were investigated by a combination of patch testing in patients and chemical analysis of causative rubber products. /This group of studies/ revealed 2-mercaptobenzothiazole (MBT) and benzothiazyl disulfide (MBTS) (typical allergenic accelerators) as causative chemicals in 3 cases from children's rubber shoes, ladies' rubber boots and ladies' canvas shoes. These 3 patients reacted to mercaptobenzothiazole type accelerators including MBT and MBTS. MBT and MBTS were determined in each item of causative footwear by chemical analysis including extraction by shaking with acetone-chloroform (1:1) mixture at room temperature and determination using reversed-phase high-performance liquid chromatography (R-HPLC). Subsequently, /an identification of/ styrenated phenol (SP) a newly found allergenic antioxidant as a causative chemical in a case from ladies canvas shoes. The patient reacted to SP but not to MBT and MBTS though SP, MBT and MBTS were determined in the causative shoes by gas chromatography (GC) GC-mass spectrometry (GC-MS) and HPLC. p-tert-butylphenol-formaldehyde resin (PTBP-F-R) (a known allergenic adhesive ingredient) as a causative chemical in a case from ladies sneakers /was also identified/. The patient reacted to PTBP-F-R but not to p-tert-butylphenol (PTBP), MBT and MBTS. These 4 compounds were determined in the causative sneakers by GC-MS and HPLC. /These/ studies revealed that not only known allergens such as MBT, MBTS and PTBP-F-R but also a newly found one such as SP were important causes of allergic contact dermatitis from rubber footwear.

The case of miner who developed a contact hypersensitivity to a rubber chemical Pneumax-DM (2,2 -dibenzothiazyl disulfide) present in the cable to miner's lamp is described. The examination first indicated only a positive reaction to 2-mercaptobenzothiazole, patch to the miner's suit, rubber gloves, rubber boots and the cable being negative, which followed to a decision that the illness was not occupation-related. The skin occupational disease was then confirmed by analysis of personal history and catamnesis data, clinical course, and patch of the actual allergen 2,2'-dibenzothiazyl disulfide, which induced a positive erythema infiltration vesiculous reaction. The chemical is cleaved by hydrolysis giving two molecules of 2-mercaptobenzothiazole, which also provoked a positive reaction in the patient, thus exhibiting a group cross sensitivity. ...

The teratogenic potential of dibenzthiazyl disulfide (MBTS) was studied in Wistar rats. Pregnant rats were given MBTS at a dosage of 0, 0.04, 0.2 or 1% in the diet from day 0 to day 20 of pregnancy. Daily intakes of MBTS were 26 mg/kg for the 0.04% group 127 mg/kg for the 0.2% group and 596 mg/kg for the 1% group. Maternal body weight gain during day 0 to day 14 of pregnancy in the 1% group was significantly lowered but no significant changes induced by MBTS were observed in any other maternal parameters such as food consumption and clinical sign of toxicity. There were no significant compound related effects on the incidence of pre and post-implantation losses and the number, sex ratio and body weight of live fetuses. Morphological examinations of the fetuses revealed no evidence of teratogenesis. In the postnatal development of the offspring from the dams given MBTS a high survival rate and good growth of the offspring were seen. It could be concluded that MBTS possesses no adverse effects on the pre and postnatal development of offspring in rats at the doses employed in the present study.

ALTEX WAS MORE EMBRYOTOXIC THAN 5 OTHER ACCELERATORS ADMIN TO RATS ON 4TH & 11TH DAYS OF PREGNANCY.

The disposition of 2-mercaptobenzothiazole disulfide (MBTS) was evaluated in male and female Fischer 344 rats ingesting [14C] MBTS via gavage at a single dose of 51.1mg/kg or 0.438mg/kg. Four animals/sex were sacrificed at 8, 24, 48, 72 and 96 hours post treatment, at which time whole blood and plasma were also collected. Urine and feces was collected at 8, 24, 48, 72 and 96 hours. The primary route of elimination of the radioactivity during the 96 hour test period was via the urine, accounting for 72.1% to 106% of the administered radioactivity. Only 4.03% to 10.3% of the administered radioactivity was excreted in the feces over the 96 hour period. A small portion of the administered radioactivity (0.432 to 2.04% of dose) remained associated with the erythrocytes. Low dose animals had a greater percentage of the dose retained in whole blood and plasma relative to the high dose animals, indicating a saturation process at the high dose level. Although tissue was not examined, it was concluded that the data did not indicate that any appreciable amount of radioactivity is retained in the tissue

The disposition of 2-mercaptobenzothiazole disulfide (MBTS) was evaluated in male and female Fischer 344 rats receiving a single intravenous dose of 0.571mg/kg. Four rats/sex were sacrificed at 5min, 15min, 1hr, 2hr, 4hr, 24hr and 72hr post treatment, at which time whole blood and plasma were also collected. For rats sacrificed at 72 hours, urine and feces were collected at 8, 24, 48 and 72 hours. The primary route of elimination of radioactivity during the 72 hour test period was via the urine, accounting for 90.9 to 101% of the administered radioactivity. Only 3.79 to 15.1% of the administered radioactivity was excreted in the feces. A small portion of the administered radioactivity (1.52 to 1.96% of the dose) remained associated with the erythrocytes. Although tissue was not examined, it was concluded that the data did not indicate that any appreciable amounts of radioactivity is retained in the tissue.

The substance is very toxic to aquatic organisms. The substance may cause long-term effects in the aquatic environment. It is strongly advised not to let the chemical enter into the environment because it is persistent.

2,2'-Dibenzothiazyl disulfide's use as an accelerator for rubber production could result in its release to the environment through various waste streams. If released to soil, 2,2'-dibenzothiazyl disulfide will be immobile and biodegrade slowly (0.8% theoretical BOD in 2 weeks in an aqueous screening test using soil inoculum). If released to water, volatilization is not expected to be an important removal process. However, adsorption to sediment or particulate material in an aquatic system is possible. Insufficient data are available to predict the relative importance or rate of biodegradation in water although one aqueous screening biodegradaton test would suggest slow biodegradation. 2,2'-Dibenzothiazyl disulfide has the potential to photolyze directly since it absorbs UV light >290 nm, but the kinetics of the potential photolysis are not known. If released to the atmosphere, 2,2'-dibenzothiazyl disulfide will degrade in the ambient atmosphere by reaction with photochemically produced hydroxyl radicals with an estimated half-life of approximately 1.3 hrs. Occupational exposure to rubber processing chemicals, such as 2,2'-dibenzothiazyl disulfide, occurs through dermal contact and inhalation of dust. (SRC)

2,2'-Dibenzothiazyl disulfide's use as an accelerator for rubber production(1) could result in its release to the environment through various waste streams(SRC).

TERRESTRIAL FATE: When released to soil, 2,2'-dibenzothiazyl disulfide will be categorized as immobile(3) based on estimated Koc values ranging from 10,960 to 755,000 (1,2). The rate of biodegradation in soil is probably slow (0.8% theoretical BOD in 2 weeks in an aqueous screening test using soil inoculum)(4).

AQUATIC FATE: Volatilization of 2,2'-dibenzothiazyl disulfide from water will not be an important fate process based on an estimated Henry's Law Constant of 2.34X10-13(1,2). Insufficient data are available to predict the relative importance or rate of biodegradation in aquatic conditions although one aqueous screening biodegradation test would suggest slow biodegradation(SRC). Aquatic bioconcentration factors of 1.0-7.2 and 1.4-51 for concentrations of 0.2 mg/l and 0.02 mg/l, respectively, were measured for carp(3). Since 2,2'-dibenzothiazyl disulfide absorbs light >290 nm(4), it has the potential to photolyze, alhtough the kinetics of the potential photlysis are not known(SRC). It is possible that 2,2'-dibenzothiazyl disulfide will adsorb to sediment or particulate material in an aquatic system based on its estimated Koc(SRC).

ATMOSPHERIC FATE: If released to the atmosphere, 2,2'- dibenzothiazyl disulfide will degrade in the ambient atmosphere by reaction with photochemically produced hydroxyl radicals with an estimated half-life of 1.3 hrs(1).

In an aerobic closed bottle screening study using activated sludge and soil inoculum, 2,2'-dibenzothiazyl disulfide had a 2 week theoretical BOD of 0.8%(1).

The rate constant for the vapor-phase reaction of 2,2'-dibenzothiazyl disulfide with photochemically produced hydroxyl radicals has been estimated to be approximately 291 cu cm/molecule-sec at 25 °C which corresponds to an atmospheric half-life of about 1.3 hours at an atmospheric concn of 5X10+5 hydroxyl radicals per cu cm(1,SRC). 2,2'-Dibenzothiazyl disulfide absorbs light above 290 nm(3) in methanol which indicates that it might photolyze in the atmosphere although no rate data were available.

Using a flow-through test system, 6-week BCFs for 2,2'-dibenzothiazyl disulfide of 1.0-7.2 and 1.4-51 were measured for concentrations of 0.2 mg/L and 0.02 mg/L, respectively, for carp(1). These experimental BCF values suggest that bioconcentration in aquatic organisms is not expected to be an important fate process(SRC).

Using a structure estimation method based on molecular connectivity indexes, the Koc for 2,2'-dibenzothiazyl disulfide can be estimated to be about 755,000(1). The Koc for 2,2'-dibenzothiazyl disulfide can be estimated to be about 10,960 based on an estimated water solubility of 0.187 mg/L at 25 °C and a regression derived equation(2). According to a suggested classification scheme(3), these estimated Koc values suggest that 2,2'-dibenzothiazyl disulfide is immobile in soil.

The Henry's Law constant for 2,2'-dibenzothiazyl disulfide can be estimated to be 2.34X10-13 atm-cu m/mole using a bond estimation method(1). This value of Henry's Law constant indicates that 2,2'-dibenzothiazyl disulfide is essentially non-volatile(2).

Occupational exposure to rubber processing chemicals, such as 2,2'-dibenzothiazyl disulfide, occurs through dermal contact and inhalation of dust(1).

The substance is very toxic to aquatic organisms. The substance may cause long-term effects in the aquatic environment. It is strongly advised not to let the chemical enter into the environment because it is persistent.

2,2'-Dibenzothiazyl disulfide's use as an accelerator for rubber production could result in its release to the environment through various waste streams. If released to soil, 2,2'-dibenzothiazyl disulfide will be immobile and biodegrade slowly (0.8% theoretical BOD in 2 weeks in an aqueous screening test using soil inoculum). If released to water, volatilization is not expected to be an important removal process. However, adsorption to sediment or particulate material in an aquatic system is possible. Insufficient data are available to predict the relative importance or rate of biodegradation in water although one aqueous screening biodegradaton test would suggest slow biodegradation. 2,2'-Dibenzothiazyl disulfide has the potential to photolyze directly since it absorbs UV light >290 nm, but the kinetics of the potential photolysis are not known. If released to the atmosphere, 2,2'-dibenzothiazyl disulfide will degrade in the ambient atmosphere by reaction with photochemically produced hydroxyl radicals with an estimated half-life of approximately 1.3 hrs. Occupational exposure to rubber processing chemicals, such as 2,2'-dibenzothiazyl disulfide, occurs through dermal contact and inhalation of dust. (SRC)

2,2'-Dibenzothiazyl disulfide's use as an accelerator for rubber production(1) could result in its release to the environment through various waste streams(SRC).

TERRESTRIAL FATE: When released to soil, 2,2'-dibenzothiazyl disulfide will be categorized as immobile(3) based on estimated Koc values ranging from 10,960 to 755,000 (1,2). The rate of biodegradation in soil is probably slow (0.8% theoretical BOD in 2 weeks in an aqueous screening test using soil inoculum)(4).

AQUATIC FATE: Volatilization of 2,2'-dibenzothiazyl disulfide from water will not be an important fate process based on an estimated Henry's Law Constant of 2.34X10-13(1,2). Insufficient data are available to predict the relative importance or rate of biodegradation in aquatic conditions although one aqueous screening biodegradation test would suggest slow biodegradation(SRC). Aquatic bioconcentration factors of 1.0-7.2 and 1.4-51 for concentrations of 0.2 mg/l and 0.02 mg/l, respectively, were measured for carp(3). Since 2,2'-dibenzothiazyl disulfide absorbs light >290 nm(4), it has the potential to photolyze, alhtough the kinetics of the potential photlysis are not known(SRC). It is possible that 2,2'-dibenzothiazyl disulfide will adsorb to sediment or particulate material in an aquatic system based on its estimated Koc(SRC).

ATMOSPHERIC FATE: If released to the atmosphere, 2,2'- dibenzothiazyl disulfide will degrade in the ambient atmosphere by reaction with photochemically produced hydroxyl radicals with an estimated half-life of 1.3 hrs(1).

In an aerobic closed bottle screening study using activated sludge and soil inoculum, 2,2'-dibenzothiazyl disulfide had a 2 week theoretical BOD of 0.8%(1).

The rate constant for the vapor-phase reaction of 2,2'-dibenzothiazyl disulfide with photochemically produced hydroxyl radicals has been estimated to be approximately 291 cu cm/molecule-sec at 25 °C which corresponds to an atmospheric half-life of about 1.3 hours at an atmospheric concn of 5X10+5 hydroxyl radicals per cu cm(1,SRC). 2,2'-Dibenzothiazyl disulfide absorbs light above 290 nm(3) in methanol which indicates that it might photolyze in the atmosphere although no rate data were available.

Using a flow-through test system, 6-week BCFs for 2,2'-dibenzothiazyl disulfide of 1.0-7.2 and 1.4-51 were measured for concentrations of 0.2 mg/L and 0.02 mg/L, respectively, for carp(1). These experimental BCF values suggest that bioconcentration in aquatic organisms is not expected to be an important fate process(SRC).

Using a structure estimation method based on molecular connectivity indexes, the Koc for 2,2'-dibenzothiazyl disulfide can be estimated to be about 755,000(1). The Koc for 2,2'-dibenzothiazyl disulfide can be estimated to be about 10,960 based on an estimated water solubility of 0.187 mg/L at 25 °C and a regression derived equation(2). According to a suggested classification scheme(3), these estimated Koc values suggest that 2,2'-dibenzothiazyl disulfide is immobile in soil.

The Henry's Law constant for 2,2'-dibenzothiazyl disulfide can be estimated to be 2.34X10-13 atm-cu m/mole using a bond estimation method(1). This value of Henry's Law constant indicates that 2,2'-dibenzothiazyl disulfide is essentially non-volatile(2).

Occupational exposure to rubber processing chemicals, such as 2,2'-dibenzothiazyl disulfide, occurs through dermal contact and inhalation of dust(1).

SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.

Marine pollutant.

Symbol: Xi, N; R: 31-43-50/53; S: (2)-36/37-60-61

UN Hazard Class: 9; UN Pack Group: III