CAS Number1313-82-2
SynonymsEINECS 215-211-5; Disodium sulfide; MFCD00003498; Sodium sulfide
Molecular FormulaNa2S
Molecular Weight78.04 (anhydrous basis)
Purity60.00%
Density1.86 g/mL at 25 °C(lit.)
Boiling Point174ºC
Melting Point950 °C(lit.)
Appearancescales
EINECS215-211-5
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 1313-82-2 |
| Catalog No. | 2A-9015737 |
| Chinese Name | 硫化钠 |
| Synonyms | EINECS 215-211-5; Disodium sulfide; MFCD00003498; Sodium sulfide |
| Molecular Formula | Na2S |
| Molecular Weight | 78.04 (anhydrous basis) |
| Purity | 60.00 |
| Density | 1.86 g/mL at 25 °C(lit.) |
| Boiling Point | 174ºC |
| Melting Point | 950 °C(lit.) |
| Appearance | scales |
| Water Solubility | 186 g/L (20 ºC) |
| Storage Condition | Storage precautions: Store in a cool, ventilated w |
| Packaging | II |
| EINECS | 215-211-5 |
| HTC | 2830101000 |
| PubChem ID | 57647096 |
| MDL Number | MFCD00003498 |
| SMILES | [Na]S[Na] |
| InChI | 1S/2Na.S |
| InChI Key | CXPWOVUZRAFMDA-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12161600 |
| Hazard Symbols | 4.2 |
| MSDS | msds/15737_1_1313_82_2.pdf |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Sodium selenate decahydrate | 10102-23-5 | 2A-9015732 |
| Sodium selenite | 10102-18-8 | 2A-9015733 |
| Sodium selenite 5-hydrate | 26970-82-1 | 2A-9015734 |
| Sodium silicate | 1344-09-8 | 2A-9015735 |
| Sodium stannate trihydrate | 12209-98-2 | 2A-9015736 |
| Sodium sulfide | 12034-39-8 | 2A-9015738 |
| Sodium sulfide pentahydrate | 1313-83-3 | 2A-9015739 |
| Sodium sulphate | 7757-82-6 | 2A-9015742 |
| Sodium sulphate 10-hydrate | 7727-73-3 | 2A-0201767 |
| Sodium tantalum oxide | 12034-15-0 | 2A-9015745 |
| Browse all Specialty Chemicals products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS