Product Main

Quick Details

CAS No.: 16893-85-9
Other Names: Sodium silicofluoride
MF: Na2SiF6
EINECS No.:
Place of Origin: China (Mainland)
Grade Standard: Industrial Grade
Purity: 98%
Appearance: white powder
Application: It is used as antiseptic in timber industry, hygroscopic agent of acid-resisting concrete, solidifying agent in natural latex products
Brand Name: chemsun
Model Number:

Specifications

 Sodium silicofluoride(SSF)

Sodium silicofluoride basic information:

Name:Sodium fluoroslicate

Formula:Na2SiF6

M.W:102.0725 

HAZARD CLASS: 6.1

CAS NO.:16893-85-9

HS CODE:2826901000 

 

Sodium silicofluoride Physical and Chemical Properties:

1.Appearance: It is colorless hexagonal crystal 

2.Relative density:2.6

 

Sodium silicofluoride Technical standards:

Test index                                           Test result

NaSiF6≥98%

CL≤0.11%

SO4                                          ≤0.23%

H2O≤0.2%

Water-insoluble matter≤0.2%

Loss on Drying≤0.3%

Sodium silicofluoride main usage:

It is used as antiseptic in timber industry, hygroscopic agent of acid-resisting concrete, solidifying agent in natural latex products, additive in plating with zinc, nickel, iron and filler in plastic and fluorinating agent in pharmaceuticals and drinking water. It is used to produce insecticide in pesticide industry and sodium fluoride in man-made cryolite.

Sodium silicofluoride Packing: 

In a plastic Bag inner layer and a woven bag as external layer, 25kg per bag, or according to the buyer's requirement. Suitable for long distance transportation.

Sodium silicofluoride storage:

Preserved from damp air. Move carefully during loading and unloading, avoiding breakage