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Sodium nitrate

Inquiry
  Post Date: May 05,2017
  Expiry Date: Nov 01,2017
  Detailed Description: Cas No. :7631-99-4;15621-57-5

Sodium nitrate purity 99%

Molecular Formula: NaNO3    Molecule Weight: 84.99
NO.: 7631-99-4     Appearance:White or light yellow Fine Crystal
Property:White fine crystal. Some are light gray or buff. The relative molecular weight is 84.99 and density is 2.257.
It's easy to be deliquescence and to dissolve in water and liquid ammonia, but only a little can dissolve in ethanol
and glycerin. The melting point is 271℃. And decomposition temperature is 380℃. Its decomposition products are
sodium nitrite and oxygen. If heated to higher temperature, it will be decomposed into the mixed gas of oxygen,
azote and oxynitride. It has the strong oxidizing property and can cause the inflammation and explore while mixed
with organics, sulfur and sulfite etc

ITEM

Technical data

Best quality

First quality

Qualified quality

result

Content of sodium nitrate(calculated by dry base) %

≥99.7

≥99.3

≥98.5

99.48

Content of sodium nitrite(calculated by dry base) %

≤0.01

≤0.02

≤0.15

0.014

Content of chloride(NaCl)(calculated by dry base) %

≤0.25

≤0.30

—

0.385

Content of insolubles in water(calculated by dry base) %

≤0.03

≤0.06

—

0.018

Content of carbonate(calculated by dry base) %

 

 

  

0.041

Moisture   %

≤1.0

≤1.5

≤2.0

0.87

Content of iron (Fe) %

≤0.005

—

—

0.001

Apperance of product

White fine crystal

Package and Trade mark

By woven plastic bag out , and white plastic bag inner

Result

High qiality

Application:It is the important chemical material and widely used in industries including glass, dye,
detonator, metallurgy, machinery and vitreous enamel etc

Usage :Real Quantity of per month -----6000tons
Package: by 25 kg,50 kg pp woven bag with inner PE bag
Sodium nitrate marks , we always make as like on the package , if client have requirement , we can
make by your need.
Notice:
(1)This product shall be stored in the place where keep ventilation and dry against rain, heated and
insolation under sunlight.
(2)This product shall not be delivered or stored together with acid, metal powder, saw dust, gauze,
paper, sugar, sulfur, and other organic tinder and regulated.
(3)Handle with care against friction and bounce while handling and pile.
(4)The fire caused by sodium nitrate can be eradicated by using a lot of water.

  CAS Registry Number:

7631-99-4;15621-57-5
  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;15621-57-5 Sodium nitrate
  Hazard Symbols:  O:Oxidizing agent;
 Xn:Harmful;
  Risk Codes: R22:;
R36/37/38:;
R8:;
  Safety Description: S17:;
S26:;
S37/39:;

  Company: Shouguang Bule Ribbon Chemical Co., Ltd     [ China ]        
  Contact: 18053640999
  Tel: 0536-8061689 18053640999
  Fax: 0536-8061689
  Email: sales@lanbangchem.com
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