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Sodium nitrite

Inquiry
  Post Date: Aug 23,2014
  Expiry Date: Feb 19,2015
  Detailed Description: Cas No. :7632-00-0

Product Name:

Sodium nitrite

Category:

Inorganic chemical/inorganic salt

CAS NO:

7632-00-0

EC NO:

231-555-9

UN:

1500

Molecular Formula:

NaNO2

Quality spec.

Item

Grade

Best quality

First quality

Qualifier

Sodium nitrite (dry basis), %, ≥

99.0

98.5

98.0

Moisture, %, ≤

1.4

2.0

2.5

Chlorides (Nacl)
Assay(dry basis), %, ≤

0.10

0.17

--

Insol. in water, %, ≤

0.05

0.06

0.10

Sodium nitrate dry basis), %, ≤

Molecular Weight:

68.99

Packing:

25kg plastic woven bag, 50kg/500kg/1000kg flexible freight bag, or upon clients' demand.

Specifications:

Properties: white or yellowish crystal, molecular weight: 69.0, specific wt.: 2.168, odorless with slight salty taste, easily soluble in water, m.p.: 271oC, decomposition temperature: 320oC
Molecular Formula: NaNO2
Molecular Weight: 69.0
CAS NO.: 7632-00-0
Appearance: e white or yellowish crystal

Use:

Used as raw material for the making of nitrocompounds, azo dyes; as mordant for textile dyeing, as metal thermal treatment agent, as electro-plating corrosion inhibitor etc.

  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: Shandong Hailan Chemical Industry Co.,Ltd.     [ China ]        
  Contact: Mr Li
  Tel: +86-536-5337337 5364999
  Fax: +86-536-5337000
  Email: sales@sdhailanchem.com
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