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Add: 9899# Hongshiwu road, Linjiang Industrial Park, Xiaoshan, Hangzhou, China

P.C.: 311228

TEL: 0086-571-86617638 (Switchboard)

FAX: 0086-571-86618654

Url: www.longshanchemical.com

E-mail: ls@longshanchemical.com

Foreign Trade Url:www.dragon-chempharm.com

Solid State Series

Industrial sodium nitrate

Ministry of chemical industry, high-quality products in Zhejiang Province
Chemical formula: NaCO3
Exceutive standard: GB/T 4553-2002
Appearance: white fine crystal

Item Excellent products First class Qualified product
Sodium nitrate(NaNO3)%(dry basis) ≥
99.7
99.3
98.5
Chloride(NaCl)%(dry basis) ≤
0.25
0.30
-
Sodium nitrite(NaNO2)%(dry basis) ≤
0.01
0.02
0.15
Sodium carbonate(Na2NO2)%(dry basis) ≤
0.05
0.10
-
Moisture content % ≤
1.0
1.5
2.0
Insoluble substance in water % ≤
0.03
0.06
-
Iron content (Fe) % ≤
0.005
-
-
 

Application: used in the manufacture of potassium nitrate, explosives, dye raw materials, can also be used as defoaming agents, bleaching agents, preservatives and other.
Packing and storage: the lined with polyethylene film bags, coats. Net weight 50kg per bag.