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HS Code |
753956 |
| Chemical Name | Sodium Sulfide |
| Chemical Formula | Na2S |
| Cas Number | 1313-82-2 |
| Molar Mass | 78.04 g/mol |
| Appearance | Yellow to brick red solid |
| Solubility In Water | Highly soluble |
| Density | 1.86 g/cm³ |
| Melting Point | 1180 °C |
| Odor | Hydrogen sulfide-like (rotten eggs) |
| Ph Of 1 Solution | Approximately 13 |
| Reactivity | Reacts with acids to release toxic H2S gas |
| Storage Conditions | Keep container tightly closed, store in a cool, dry, well-ventilated area |
As an accredited Sodium Sulfide factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sodium Sulfide, 500g, packaged in a sturdy, white HDPE bottle with a red screw cap and Sigma-Aldrich label displaying hazard symbols. |
| Shipping | Sodium Sulfide from Sigma Aldrich/Merck/TCI Chemical should be shipped in tightly sealed, corrosion-resistant containers, following all local, national, and international regulations for hazardous materials. Transport is typically by ground or air freight, labeled as corrosive and toxic, with accompanying safety data sheets to ensure safe handling and compliance during transit. |
| Storage | Sodium sulfide from Sigma Aldrich/Merck/TCI Chemical should be stored in a tightly sealed container, in a cool, dry, well-ventilated area away from moisture, acids, and oxidizing agents. It should be protected from physical damage and labeled clearly. Store in a dedicated corrosives cabinet if possible, and avoid exposure to air, as it is hygroscopic and releases toxic hydrogen sulfide gas on contact with water or acids. |
Competitive Sodium Sulfide prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615365186327 or mail to sales3@ar-reagent.com.
We will respond to you as soon as possible.
Tel: +8615365186327
Email: sales3@ar-reagent.com
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