Changshu Xinxin Chemical Co., Ltd.

常熟市欣鑫化工贸易有限公司

Changshu Xinxin Chemical Co., Ltd.

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Lu Wenqing(+86-13962351168)

Products

Committed to the sale of inorganic fluorine products of new trade enterprises, wholeheartedly welcome all users to negotiate business

Sodium hexafluorosilicate

Product name: Sodium hexafluorosilicate
CAS NO: 16893-85-9
Molecular Formula: NaSiF6
Molecular Weight: 102.0725
Physical and chemical properties: Properties: colorless hexagonal crystal. Relative density 2.679
Uses: As a insecticide, adhesive, also used in ceramic, glass, enamel, timber anticorrosion, medicine, water treatment, leather, rubber and production of Sodium Fluoride
Standard: HG/T3252-2000
Quality index:

Quality index

Real value

NaSiF6, (as dry) %≥ 99.0 %

99.2

Free acid (as HCL) , %≤0.1 %

0.003

Fineness,on 250um sieve, %≥90 %

99

Chloride (as HCL), %≤0.40 %

0.07

Loss on dry on 105°C, %≤0.3 %

0.09

Fe %≤0.02 

0.01

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