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Potassium Nitrate

Brand Name（牌号）: TY-602

 

CAS No.:7757-79-1

Molecular Weight(分子量)：101.10

 

Molecular Formula（分子式）: KNO3

 

Application（应用）:

 

It is mainly used as refrigerant,such as oxidant,co-solvent.It is used in synthesization of potassium,making the gunpowder,match and glass.Still used in the production of picture tube and electroplate industry.

 

主要用于焰火、黑色火药、火柴、导火索、烛芯、烟草、彩色显像管、药物、化学试剂、催化剂、陶瓷釉彩、玻璃、肥料，及花卉、蔬菜、果树等经济作物的叶面喷施肥料等。另外，冶金专业、食品工业等将硝酸钾用作辅料合成生产。

 

Packing(包装）:  25kg/bag, 27mt per FCL;

 

Capacity（产量）：50000 MTS/Year

 

工业级质量标准

        Industrial Grade Quality Standard

主含量 (%)  

≥99.7

Main content (%)   

≥99.7

水分含量 (%)  

≤0.10

Moisture (%)   

≤0.10

氯化物 (%)

≤0.01

Chloride (%)

≤0.01

水不溶物 (%)  

≤0.01

Water Insoluble (%)  

≤0.01

硫酸盐(%)

≤0.005

Sulphate (SO4)  (%)

≤0.005

吸湿率(%)

≤0.25

Moisture absorption(%) 

≤0.25

铁 (%)  

≤0.003

Fe (%)

≤0.003

农业级质量标准

Agricultural   Grade Quality Standard

氧化钾(K2O)

≥46.00%

Potassium oxide(K2O)

≥46.00%

总氮含量

≥13.50%

Total Nitrogen

≥13.50%

氯化物

≤0.20%

Chloride(as Cl-)

≤0.20%

水分

≤0.50%

moisture

≤0.50%

水不溶物

≤0.05%

Water insoluble

≤0.05%

外观

White crystal

Appearance

White crystal

 

 


 
   

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