Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- 2,2'-Dithiobis(benzothiazole)
- Product Code
- D218154
Regulatory Identifiers
- CAS Number
- 120-78-5 Check regulations →
Identified Uses
Laboratory chemicals, Manufacture of substances
Manufacturers & Suppliers
Sigma-Aldrich
manufacturer
3050 Spruce Street, SAINT LOUIS MO 63103, USA
+1 800-325-5832
Emergency Contacts
CHEMTREC
+1-703-527-3887
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS07
GHS09
Hazard Statements
Precautionary Statements
Get a free compliance audit
Upload your SDS inventory and get a detailed compliance report
Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Di(benzothiazol-2-yl) disulphide EC: 204-424-9 | 120-78-5 | 90 - 100% | Yes |
First Aid Measures
Emergency procedures for chemical exposure incidents
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
Wash off with soap and plenty of water. Consult a physician.
Flush eyes with water as a precaution.
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Dry powder
Carbon oxides, nitrogen oxides (NOx), Sulphur oxides
Wear self contained breathing apparatus for fire fighting if necessary.
Firefighter Protection
Wear self contained breathing apparatus for fire fighting if necessary.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Wear respiratory protection. Avoid dust formation. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Avoid breathing dust.
Prevent further leakage or spillage if safe to do so. Discharge into the environment must be avoided.
Pick up and arrange disposal without creating dust. Sweep up and shovel. Do not flush with water.
Related Products
Similar products with comparable safety profiles
2-((Thiocyanatomethyl)thio)benzo[d]thiazole
CAS: 21564-17-0
2,8-Bis(diphenylphosphoryl) dibenzo[b,d]thiophene
---
2,6-Dichlorobenzonitrile
CAS: 1194-65-6
2-Mercaptobenzothiazole
CAS: 149-30-4
2,2'-Dithiosalicylic acid
CAS: 119-80-2
2,2'-Thiodiethanol
CAS: 111-48-8
1,2-Dichlorobenzene
CAS: 95-50-1
1,2-Dichlorobenzene
CAS: 95-50-1
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Avoid contact with skin and eyes.
Keep container tightly closed in a dry and well-ventilated place.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Handle in accordance with good industrial hygiene and safety practice.
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands.
Face shield and safety glasses. Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Where risk assessment shows air-purifying respirators are appropriate use a full-face particle respirator type N100 (US) or type P3 (EN 143) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).
Complete suit protecting against chemicals. The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
Stable under recommended storage conditions.
no data available
no data available
no data available
Strong oxidizing agents, acids
Other decomposition products - no data available. In the event of fire: see section 5
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
Offer surplus and non-recyclable solutions to a licensed disposal company.
Offer surplus and non-recyclable solutions to a licensed disposal company.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 3077
- Shipping Name
- ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S. (Di(benzothiazol-2-yl) disulphide)
- Transport Class
- 9
- Packing Group
- III
Regulatory Information
Chemical regulations, safety assessments, and compliance status
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for 2,2'-Dithiobis(benzothiazole)?
The signal word is warning.
What is the physical form of 2,2'-Dithiobis(benzothiazole)?
2,2'-Dithiobis(benzothiazole) is a solid appearing as form: needles, colour: light yellow with light yellow color.
What is 2,2'-Dithiobis(benzothiazole) used for?
Laboratory chemicals, Manufacture of substances
What are the hazard statements for 2,2'-Dithiobis(benzothiazole)?
This substance has 2 hazard statements:
- H317: May cause an allergic skin reaction.
- H410: Very toxic to aquatic life with long lasting effects.
What is the melting point of 2,2'-Dithiobis(benzothiazole)?
The melting point is 177 - 180 °C (351 - 356 °F) .