Potassium Metabisulfite
- Product Name Potassium Metabisulfite
- Alias E224
- Einecs E224
- Mininmum Order 1 g
- Factory Site Lingwu, Yinchuan, Ningxia, China
- Price Inquiry sales2@liwei-chem.com
- Manufacturer Alchemist Worldwide Ltd
- CONTACT NOW
|
HS Code |
358051 |
| chemical_name | Potassium Metabisulfite |
| chemical_formula | K2S2O5 |
| molar_mass | 222.32 g/mol |
| appearance | White crystalline powder |
| odor | Sulfurous |
| solubility_in_water | Highly soluble |
| melting_point | 190°C (decomposes) |
| density | 2.34 g/cm³ |
| CAS_number | 16731-55-8 |
| pH_solution | Approximately 3.5-5.0 (1% solution) |
| hazard_classification | Irritant |
| primary_use | Preservative and antioxidant |
As an accredited Potassium Metabisulfite factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | White, resealable plastic pouch labeled "Potassium Metabisulfite, 500g," includes hazard symbols and clear handling instructions, with batch number and expiry date. |
| Shipping | Potassium Metabisulfite is shipped in tightly sealed, polyethylene-lined containers to prevent moisture exposure. It is classified as a hazardous material and must be clearly labeled. During transport, it should be kept cool, dry, and away from acids and oxidizing agents. Shipments comply with applicable local and international regulations. |
| Storage | Potassium metabisulfite should be stored in a cool, dry, well-ventilated area away from moisture, heat, and incompatible substances such as acids and oxidizers. Keep the container tightly sealed and clearly labeled. Avoid exposure to sunlight and sources of ignition. Use corrosion-resistant containers and ensure good ventilation to prevent the accumulation of dust or vapors that may be hazardous. |
Competitive Potassium Metabisulfite prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615380400285 or mail to sales2@liwei-chem.com.
We will respond to you as soon as possible.
Tel: +8615380400285
Email: sales2@liwei-chem.com
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- Potassium Metabisulfite is manufactured under an ISO 9001 quality system and complies with relevant regulatory requirements.
- COA, SDS/MSDS, and related certificates are available upon request. For certificate requests or inquiries, contact: sales2@liwei-chem.com.
