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Sodium Nitrite

Inquiry
  Post Date: Nov 20,2024
  Expiry Date: May 19,2025
  Detailed Description: Cas No. :7632-00-0

Molecular Formula: NaNO2
Molecular Weight: 69.00

Property:greenish yellow prismatic crystal, ,density 2.168,melting point 271oC , easy dissolve in water alcohol , micro-dissolve in ether, delique- scence, noxious. Decomposition temperature is 320oC. It can inflammation and explosive while mixed with organic compound .It has oxidation and reduction susceptibility, easy become diazoamino compounds with amino under low temperature.

Quality Index GB2367-90

Index Item

Index

High-class product

First-calss product

Qualified product

Sodium Nitrite content (as dry basis),%, ≥

99.0

98.5

98.0

Moisture, %,≤

1.4

2.0

2.5

Choridum(Nacl) content ( dry basis),% ≤

0.10

0.17

--

Water insoluble content (dry basis),%,≤

0.05

0.06

0.10

Sodium Nitrate Content (dry basis),%, ≤

0.80

1.00

1.90

Packing: plastic weaving bag or according to demands from customers25kg.We welcome your orders for bromide products, magnesium chloride, industrial crude salt and bittern serial chemicals.

  CAS Registry Number:

7632-00-0
  Synonyms: ;Sodium nitrite,food grade;
  Molecular Formula: NaNO2
  Molecular Weight: 68.9953
  Molecular Structure: 7632-00-0 Sodium nitrite
  Hazard Symbols:  O:Oxidizing agent;
 T:Toxic;
 N:Dangerous for the environment;
  Risk Codes: R25:;
R50:;
R8:;
  Safety Description: S45:;
S61:;

  Company: WeiFang Kailong Chemical Industry Co.,Ltd.     [ China ]          
  Contact: Mr.Jia
  Tel: 0086-536-5317817,5302819
  Fax: 0086-536-5339779
  Email: info@klong.cn
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