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Best Selling Sodium Silicofluoride with Good Price CAS 16893-85-9 Sodium Fluorosilicate

Price $50.00
Min Order 1 kg
Availability In Stock
Shipping From Shandong, China
Popularity 469 people viewed
Model NO.:
a xyy 16893-85-9
CAS No.:
16893-85-9
Formula:
F6na2si
EINECS:
240-934-8
Appearance:
Powder
MW:
188.06
Storage:
Yes
Sample:
Support
Color:
White
Trademark:
Future Chemical
Transport Package:
Bag
Specification:
25kg
Origin:
China
Product Description
Product Description

Best selling Sodium Silicofluoride with good price cas 16893-85-9 Sodium fluorosilicate

 

 

Sodium fluorosilicate Basic information
Product Name:Sodium fluorosilicate
CAS:16893-85-9
MF:F6Na2Si
MW:188.06
EINECS:240-934-8
Mol File:16893-85-9.mol
Sodium fluorosilicate Chemical Properties
Melting point melts at red heat, decomposing [MER06]
density 2.68 g/mL at 25 °C(lit.)
refractive index 1.31
form Crystals
Specific Gravity2.68
color White
Water Solubility Slightly soluble in water. Solubility increases with temperature. Insoluble in alcoholSlightly soluble in water. Insoluble in alcohol.
Merck 148,624
Stability:Stable. Incompatible with oxidizing agents, water. Moisture sensitive.
CAS DataBase Reference16893-85-9(CAS DataBase Reference)
EPA Substance Registry SystemSodium fluosilicate (16893-85-9)
 
Item
Specification for First Grade 98.5%
Specification for Fine Grade 99%
Na2SiF6
≥98.5%
≥99%
Fe
≤0.02%
≤0.02%
Loss of Weight on Drying at 105ºC
≤0.3%
≤0.4%
Insoluble in Water
≤0.4%
≤0.5%
Free Acid (as HCL)
≤0.1%
≤0.15%
Heavy Metal(as Pb)
≤0.02%
≤0.05%
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