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Sodium nitrate

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  Post Date: Aug 23,2014
  Expiry Date: Feb 19,2015
  Detailed Description: Cas No. :7631-99-4

Product Name:

Sodium nitrate

Category:

Inorganic chemical/inorganic salt

CAS NO:

7631-99-4

EC NO:

231-554-3

UN:

1498

Molecular Formula:

NaNO3

Quality spec.

Item

Grade

Best quality

First quality

Qualifier

Sodium nitrateAssay(dry basis), %, ≥

99.5

99.3

98.5

Moisture, %, ≤

1.5

1.8

2.0

Insol. in water, %, ≤

0.03

0.06

--

Chlorides (cl)
Assay(dry basis), %, ≥

0.15

0.24

--

Sodium nitrite (dry basis), %, ≤

0.01

0.02

0.15

Sodium carbonate (dry basis), %, ≤

0.05

0.10

--

Iron, %, ≤

---

0.005

0.005

Molecular Weight:

84.99

Packing:

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

Specifications:

It is colorless transparent or yellowish diamond crystal with slight bitter taste; easily easily soluble in water, liquid ammonia, slightly soluble in glycerol and ethanol. Density: 2.257(20oC), relative molecular weight: 84.99. m.p.: 306oC, b.p.: 380oC.
Molecular Formula: NaNO3
Molecular Weight: 84.99
CAS NO.: 7631-99-4

Use:

It is used as fluxing medium for enamel industry; as decolorizer, defoamer and clarifying agent for glass industry. Sodium nitrate is also used for dyes, medical and agricultural industry.

  CAS Registry Number:

7631-99-4
  Synonyms: ;Soda niter;Sodium nitrate for industrial use;cubicniter ;Natriumnitrat ;niter ;nitratedesodium ;nitratedesodium(french) ;nitrateofsoda;;nitratine;Nitricacid,sodiumsalt ;nitricacidsodiumsalt;
  Molecular Formula: NaNO3
  Molecular Weight: 84.99
  Molecular Structure: 7631-99-4 Sodium nitrate
  Hazard Symbols:  O:Oxidizing agent;
 Xn:Harmful;
  Risk Codes: R22:;
R36/37/38:;
R8:;
  Safety Description: S17:;
S26:;
S37/39:;

  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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