What is sodium sulfide used for?
Sodium sulfide is a chemical compound with a chemical formula Na2S. Sodium sulfide is used in the pulp and paper industry, water treatment, textile industry, and various chemical manufacturing processes including the production of rubber chemicals, sulfur dyes and oil recovery.
Is sodium sulfide harmful?
Corrosive, toxic. Sodium sulfide is a strong base and can cause severe burns on the mucous membrane. Hydrolysis by gastric fluids releases toxic hydrogen sulfide.
Can you eat sodium sulfide?
Ingestion of sodium sulfide, a strong base, can cause severe burns on the mucous membrane. Hydrolysis by gastric fluids releases toxic hydrogen sulfide. Contract with skin can produce serious caustic burns with painful inflammation and possible destruction of tissue.
Is sodium sulfide a pain reliever?
Scholl sodium sulfide cream is effective in reducing pain from a burning, painful big toe.”
Is sodium sulfide an antibiotic?
This medication is used to treat several skin problems (acne, acne rosacea, seborrheic dermatitis). Sodium sulfacetamide works by stopping the growth of certain bacteria on the skin that can lead to acne and worsen these other skin conditions. It belongs to a class of drugs known as sulfa antibiotics.
What does sodium sulfide smell like?
Sodium sulfide, anhydrous is a yellow to brick red crystalline mass or fused solid with an odor of rotten eggs. If exposed to moist air it is liable to spontaneous heating and may cause ignition of nearby combustible material. It absorbs moisture from the air.
How do you store Na2S?
Storage: Store in a cool, dry place. Do not store in direct sunlight. Store in a tightly closed container. Keep away from strong acids.
Is sodium sulfide flammable?
SODIUM SULFIDE is a white to yellow crystalline material, flammable. Can explode on rapid heating or when shocked. Violent reaction with carbon, charcoal, diazonium salts, N,N-dichloromethylamine, strong oxidizers, water. On contact with acids it liberates highly toxic and flammable hydrogen sulfide gas.
Does sodium sulfide stink?
Sodium Sulfide is a white, yellow to red or pink crystalline solid or flake, which discolors on exposure to air and has a rotten egg odor.
What is the chemical name of al2o3?
Aluminium oxide
| IUPAC Name | dialuminum;oxygen(2-) |
|---|---|
| Alternative Names | Aluminium oxide |
| Molecular Formula | Al2O3 |
| Molar Mass | 101.96 g/mol |
| InChI | InChI=1S/2Al.3O/q2*+3;3*-2 |
What is another name for sodium sulfide?
Sodium sulfide
| PubChem CID | 237873 |
|---|---|
| Structure | Find Similar Structures |
| Chemical Safety | Laboratory Chemical Safety Summary (LCSS) Datasheet |
| Molecular Formula | HNa2S+ |
| Synonyms | 1313-82-2 sodium sulfide Disodium sulfide Sodium sulfide (Na2S) Sodium monosulfide More… |
Is sodium sulfide a reducing agent?
Sodium sulfite is an inorganic sodium salt having sulfite as the counterion. It has a role as a food preservative and a reducing agent. It is an inorganic sodium salt and a sulfite salt. It contains a sulfite. Conformer generation is disallowed since MMFF94s unsupported element, mixture or salt
Is there an use of sodium sulfide?
When exposed to air, sodium sulfide undergoes autoxidation to form polysulfur, thiosulfate, and sulfate. It also absorbs carbon dioxide to form sodium carbonate.
What is the chemical formula of sodium sulfide?
Sodium sulfide is the chemical compound with the formula Na 2S, or more commonly its hydrate Na 2S·9H 2O.
What type of solid is sodium sulfide classified as?
Sodium sulfide, anhydrous is a yellow to brick red crystalline mass or fused solid with an odor of rotten eggs. If exposed to moist air it is liable to spontaneous heating and may cause ignition of nearby combustible material. It absorbs moisture from the air.