Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Sodium sulfide anhydrous
- Product Code
- 65122
Regulatory Identifiers
- CAS Number
- 1313-82-2 Check regulations →
- EC Number
- 215-211-5 Check regulations →
Identified Uses
SU24 Scientific research and development
Manufacturers & Suppliers
Alfa Assar, A Johnson Matthey Company / Johnson Matthey Catalog Company, Inc
manufacturer
30 Bond Street, Ward Hill, MA 01835-8699
800-343-6666
www.alfa.com
Emergency Contacts
Health, Safety and Environmental Department
(800) 343-6660
During normal hours
Carechem 24
(866) 928-0789
After normal hours
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS05
GHS06
GHS07
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Sodium sulfide anhydrous EC: 215-211-5 | 1313-82-2 | --- | No |
First Aid Measures
Emergency procedures for chemical exposure incidents
Supply fresh air. If required, provide artificial respiration. Keep patient warm. Seek immediate medical advice.
Immediately wash with water and soap and rinse thoroughly. Seek immediate medical advice.
Rinse opened eye for several minutes under running water. Then consult a doctor.
Seek medical treatment.
Immediate Medical Attention
Seek immediate medical advice. Consult a doctor. Seek medical treatment.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
sand, carbon dioxide or powdered extinguishing agent
Water
If this product is involved in a fire, the following can be released: Sulfur oxides (SOx), Sodium oxide, Hydrogen sulfide
Firefighter Protection
Wear self-contained respirator, Wear fully protective impervious suit
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Mount respiratory protective device, Wear protective equipment, Keep unprotected persons away, Ensure adequate ventilation
Do not allow material to be released to the environment without proper governmental permits
Use neutralizing agent
Related Products
Similar products with comparable safety profiles
Sodium sulfide anhydrous
CAS: 1313-82-2
Sodium Sulfate Anhydrous
CAS: 7757-82-6
Sodium sulfide nonahydrate
CAS: 1313-84-4
Sodium sulfate anhydrous
CAS: 7757-82-6
Sodium sulphate, anhydrous
---
Sodium sulfite anhydrous for analysis
CAS: 7757-83-7
Sodium thiosulfate, anhydrous
CAS: 7772-98-7
Sodium sulfite
CAS: 7757-83-7
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Handle under dry protective gas. Keep container tightly sealed. Ensure good ventilation at the workplace.
Store in cool, dry place in tightly closed containers. Store in the dark. Store away from water/moisture. Store under dry inert gas. This product is hygroscopic. Protect from humidity and water. Protect from exposure to light.
Reacts with acids forming hydrogen sulfide.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Properly operating chemical fume hood designed for hazardous chemicals and having an average face velocity of at least 100 feet per minute
Impervious gloves. Check protective gloves prior to each use for their proper condition. The selection of suitable gloves not only depends on the material, but also on quality. Quality will vary from manufacturer to manufacturer. Material of gloves Nitrile rubber, NBR
Tightly sealed goggles. Full face protection
Use suitable respirator when high concentrations are present. Recommended filter device for short term use: Use a respirator with type P100 (USA) or P3 (EN 143) cartridges as a backup to engineering controls. Risk assessment should be performed to determine if air-purifying respirators are appropriate. Only use equipment tested and approved under appropriate government standards
Protective work clothing
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
Contact with acids liberates toxic gas
Reacts with strong oxidizing agents, Contact with acids liberates toxic gas
Decomposition will not occur if used and stored according to specifications
Water/moisture, Oxidizing agents, Metals, Acids, Light
Sulfur oxides (SOx), Sodium oxide, Hydrogen sulfide
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
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- 1385
- Shipping Name
- Sodium sulfide, anhydrous
- Transport Class
- 4.2
- Packing Group
- II
Warning. Substances liable to spontaneous combustion
Warning. Substances liable to spontaneous combustion
Warning. Substances liable to spontaneous combustion
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What is the hazard signal word for Sodium sulfide anhydrous?
The signal word is danger.
What is the physical form of Sodium sulfide anhydrous?
Sodium sulfide anhydrous is a solid with pale yellow color. It has like rotten eggs odor.
What is Sodium sulfide anhydrous used for?
SU24 Scientific research and development
What are the hazard statements for Sodium sulfide anhydrous?
This substance has 3 hazard statements:
- H302: Harmful if swallowed
- H311: Toxic in contact with skin
- H314: Causes severe skin burns and eye damage
What is the melting point of Sodium sulfide anhydrous?
The melting point is 950 °C (1742 °F) and the boiling point is Not determined.