Wuhan Xuyadi Chemicals Co., Ltd.
Main products:Polypropylene
Products
Contact Us
  • Contact Person : Ms. zheng Melody
  • Company Name : Wuhan Xuyadi Chemicals Co., Ltd.
  • Tel : 0086-27-86371632
  • Fax : 0086-27-86371597
  • Address : Hubei,wuhan,B-21-2,South royal park,No. 568 Wuluo road. Wuchang District.
  • Country/Region : China
  • Zip : 430014

sodium nitrate for industrial use

sodium nitrate for industrial use
Product Detailed
1.factory price 2.best quality 3.quick delivery 4.good service 5.free sample

sodium nitrate

1.Properties

White granular, colorless trigonal or diamond crystal or white fine crystalline powder. Odorless, salty, slightly bitter. Easily deliquescence. Well soluble in water and liquid ammonia. Soluble in ethanol and methanol. Slightly soluble in glycerol and aceton. Easy to burn and explode when contact with organic matters or sulfur.

2.Application

1>.glass antifoamer,

2>.fertilizer,

3>.dyes and potassium nitrate, 

4>.pharmaceuticals, oxidant,

5>.metal hot-treating,

6>.food pres

3.Notice

 1>. Stored in the dry and ventilation place and prevent rain and sunlight exposure;

 2>. Avoid mixing with organic compound or sulphur or reducer during storage and transportation in case of explosion;

 3>. Handle with care against friction and bounce while loading and pile;

 4>. The fire caused by sodium nitrate can be put out by lots of water.

COA test report

      ITEM 

result

Best quality 

First quality

Qualified quality 

result

Content of sodium nitrate

(calculated by dry base) %

≥99

≥98.5

≥98

99.2

Content of sodium nitrite

(calculated by dry base) %

≤0.8

≤1.0

≤1.9

0.87

 Content of chloride(NaCl)

(calculated by dry base) %

≤0.10

≤0.17

0.06

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

≤0.05

≤0.06

≤0.10

0.017

 Content of carbonate 

 (calculated by dry base) %

 Moisture    %

≤1.4

≤2.0

≤2.5

1.1

 Content of iron (Fe)  %

≤0.005

0.001

Apperance of product

White fine crystal with slightly yellowish

Package and Trade mark

By woven plastic bag outer , and white plastic bag inner

Result

FIRST QUALITY 

Remark

                                 sodium nitrate

sodium nitrate for industrial use



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