Sodium nitrite, commonly known as nitrite of soda or simply nitrite, is a chemical compound with the formula NaNO2. It appears as a 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 the characteristic pink color and flavor of cured meats.
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 the production of 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 |
ABOUT US:
Changsha Shengyang Chemical Materials Co., Ltd was established in 2009, It is an enterprise with a 14 year history of chemical raw material operation. We adhere to the principle of " service first, honesty based" to provide the majority of new and old customers with the highest quality products and the most convenient service.
Our company integrates trade, scientific research, warehousing, and logistics. Currently, our products cover multiple industries such as environmental protection water treatment, building accessories, pharmaceuticals, forage, Daily chemical industry, Metal processing industry, electronic, Fluorosilicone and other areas. The company has multiple large physical warehouses with sufficient inventory and a wide coverage area. We have long-term and stable strategic cooperation relationships with many well-known chemical enterprises in domestic and foreign country, and have been authorized as agents in the Hunan market by many large chemical enterprises.
Our business is based on honesty and mutual trust. Sincerely look forward to establishing long-term mutually beneficial business relationships with customers around the world.
FAQ:
Q1: Who are we?
A1: We are Changsha Shengyang Chemical Materials Co., Ltd. Our company is located in Changsha, Hunan, China, with a 14 year history of chemical material operation.
Q2: What's your MOQ ?
A2: 1MT for you to try our quality.
Q3: How to proceed with an order for each product?
A3: First, pls send us an inquiry to let us know your requirements(important);
Second, we will send you a complete quote including shipping cost;
Third, confirm the order and send payment/deposit;
Fourth, we will arrange the production or delivery of goods after receiving the bank receipt.
Q4: Why should you buy from us not from other suppliers?
A4: As one of the largest chemical raw material distributors in Hunan, we have rich domestic and foreign trade experience and provide services with honesty, timeliness, and efficiency.
Q5: Can I get some samples?
A5: Yes, we can supply the free sample, you only need to pay the shipping cost or arrange a courier to us and take the samples.
Q6: How to contact us?
A6: You can chat with us via Trademanager WhatsApp & WeChat online
You can find out more details on Contact Card.
You can choose your interested products and send an inquiry to us. You will get our reply.
In addition, please send E-mail to us. We will reply as soon as possible.
Audited Supplier 
){kind=link}