| CAS No.: | 7632-00-0 |
|---|---|
| Formula: | Nano2 |
| EINECS: | 231-555-9 |
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Sodium nitrite, commonly known as nitrite of soda or simply nitrite, is a chemical compound with the formula NaNO2. It is white to slightly yellowish crystalline powder and is soluble in water. Sodium nitrite is used for various purposes across different industries, including:
1. Food Industry: Sodium nitrite is primarily used as a food additive, serving as a preservative and color fixative in processed meats such as bacon, ham, hot dogs, and sausages. It helps prevent bacterial growth, which can cause botulism. Additionally, it contributes to cured meats' characteristic pink color and flavor.
2. Industrial Applications: Sodium nitrite is utilized in various industrial processes, including metal surface treatment to inhibit corrosion and as a chemical reagent in the synthesis of organic compounds. It is also employed in producing dyes, pharmaceuticals, and other chemicals.
3. Medicinal Use: In medicine, sodium nitrite has been used in the treatment of cyanide poisoning due to its ability to convert hemoglobin to methemoglobin, which binds cyanide and facilitates its excretion from the body.
| Index Item | Index | ||
| High-class | First-calss | Qualified | |
| product | product | product | |
| Sodium Nitrite content (as dry basis),%,≥ | 99 | 98.5 | 98 |
| Moisture, %,≤ | 1.4 | 2 | 2.5 |
| Choridum(Nacl) content (as dry basis),%,≤ | 0.1 | 0.17 | -- |
| Water insoluble content (as dry basis),%,≤ | 0.05 | 0.06 | 0.1 |
| Sodium Nitrate Content (as dry basis),%,≤ | 0.8 | 1 | 1.9 |
1. Can I get samples?
Yes, samples are available.
2. Do you accept customized orders?
Yes, both product and package can be customized.
3. What is the payment terms?
TT, LC, DP are available.
4. What is the lead time for mass production?
Delivery time depends on product type and quantity.
Our company has a digital ordering system to ensure scientific and reasonable scheduling of orders, please consult the sales staff you contacted.
5. How to guarantee the product quality?
Sincere Chemicals has a complete raw material inspection, quality control and pre-factory inspection system to ensure that the order delivered to you is in line with the contract.
In addition, it also supports third-party inspection before shipment. If the inspection fails, the customer's payment will be refunded, and the loss caused by the breach of contract will be compensated.
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