© 2026 Nanjing Finechem Holdings Co., Ltd,
All Right Reserved
|
HS Code |
876913 |
| Product Name | Ammonium Thiosulfate |
| Chemical Formula | (NH4)2S2O3 |
| Molar Mass | 148.21 g/mol |
| Cas Number | 7783-18-8 |
| Appearance | Colorless to white crystalline solid |
| Solubility In Water | Very soluble |
| Melting Point | 155 °C (decomposes) |
| Density | 1.679 g/cm3 (at 20°C) |
| Odor | Slightly ammoniacal |
| Ph Aqueous Solution | Approximately 8-9 |
| Storage Temperature | Room temperature, keep container tightly closed |
| Synonyms | Diammonium thiosulfate |
| Hazard Statements | May cause eye, skin, and respiratory tract irritation |
As an accredited Ammonium Thiosulfate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Ammonium Thiosulfate from Sigma Aldrich/Merck/TCI Chemical is packaged in a 500g sealed, white plastic bottle with clear safety labeling. |
| Shipping | Ammonium Thiosulfate from Sigma Aldrich, Merck, or TCI Chemical is typically shipped in sealed, moisture-proof containers to ensure product stability. Transport complies with local and international chemical safety regulations, including proper labeling and documentation, since the product is non-hazardous but should be kept away from incompatible substances during transit. |
| Storage | Ammonium Thiosulfate should be stored in a tightly closed container in a cool, dry, well-ventilated area, away from incompatible substances such as acids and oxidizing agents. Protect from moisture and direct sunlight. Store at room temperature. Ensure containers are clearly labeled, and avoid any conditions that may lead to decomposition or release of sulfur compounds. Always follow local regulations and safety guidelines. |
Competitive Ammonium Thiosulfate 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
Flexible payment, competitive price, premium service - Inquire now!
