|
HS Code |
817261 |
| Chemical Name | Sodium Hydrosulfite |
| Molecular Formula | Na2S2O4 |
| Purity | 88% |
| Appearance | White to grayish powder |
| Molecular Weight | 174.1 g/mol |
| Solubility In Water | Soluble |
| Odor | Slight sulfurous odor |
| Melting Point | Decomposes before melting |
| Density | 2.19 g/cm³ |
| Main Use | Reducing agent in textile and paper industries |
| Cas Number | 7775-14-6 |
| Stability | Unstable when exposed to air or moisture |
| Storage Conditions | Store in a cool, dry, well-ventilated area |
| Ph Of 1 Solution | Around 7–9 |
| Hazard Class | Class 4.2 (Spontaneously combustible solid) |
As an accredited Sodium Hydrosulfite 88% factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Sodium Hydrosulfite 88% is securely packed in a 50 kg net weight iron drum with double polyethylene inner liner for moisture protection. |
| Shipping | Sodium Hydrosulfite 88% is shipped in tightly sealed, moisture-proof containers such as fiber drums or kraft bags with inner polyethylene liners to prevent moisture ingress and decomposition. It should be stored and transported in cool, dry, well-ventilated areas, away from heat, direct sunlight, and incompatible substances, following hazardous materials regulations. |
| Storage | Sodium Hydrosulfite 88% should be stored in a cool, dry, well-ventilated area away from heat, moisture, and incompatible materials such as strong acids and oxidizers. Keep the container tightly closed and covered to prevent moisture absorption and decomposition. Store in original packaging and avoid exposure to direct sunlight. Ensure proper labeling and keep away from sources of ignition or open flames. |
Competitive Sodium Hydrosulfite 88% prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615371019725 or mail to sales7@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@bouling-chem.com
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