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Xinxiang Xinghan Chemical Co., Ltd.
Xinxiang Xinghan Chemical Co., Ltd.
25 YRS
Henan, China
Main Products:
Potassium Fluoride / Potassium Orthosilicate / Sodium Trisilicate
Henan, China
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Potassium Orthosilicate / CAS 1312-76-1
OVERVIEW
Packaging
25 KG/Woven Bag
Lead Time
14-30 days
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DESCRIPTION
Potassium Orthosilicate
CAS:1312-76-1
Molecular formula：[O-][Si]([O-])([O-])[O-].[K+].[K+].[K+].[K+]
Molecular weight：154.28000
Appearance:White crystal particles
Synopsis:It is used for reducing dye, fireproof agent, welding electrode, soap and other purposes. It is used for the manufacture of welding electrode, welding electrode, reducing dye and fireproof agent. Used as fluorescent screen phosphor binder and soap filler. Usage: it is used as the adhesive for catalyst and fluorescent screen. It is mainly used for coating the fluorescent screen of electron beam tube. It can also be used as an auxiliary material for manufacturing fluorescent powder and conductive graphite emulsion. It is mainly used for protective coating for electronic instrument industry (picture tube), detergent, welding electrode and other purposes (preventing "frost", i.e. salt surface crystallization). catalyzer. Adhesive. Used as a descaling agent in the manufacture of glass and ceramics. The phosphor is glued to the picture tube and coated on the outside of the welding rod to overcome splashing.
Structural formula:
Typical Properties
Summary
It is used for reducing dye, fireproof agent, welding electrode, soap and other purposes. It is used for the manufacture of welding electrode, welding electrode, reducing dye and fireproof agent. Used as fluorescent screen phosphor binder and soap filler. Usage: it is used as the adhesive for catalyst and fluorescent screen. It is mainly used for coating the fluorescent screen of electron beam tube. It can also be used as an auxiliary material for manufacturing fluorescent powder and conductive graphite emulsion. It is mainly used for protective coating for electronic instrument industry (picture tube), detergent, welding electrode and other purposes (preventing "frost", i.e. salt surface crystallization). catalyzer. Adhesive. Used as a descaling agent in the manufacture of glass and ceramics. The phosphor is glued to the picture tube and coated on the outside of the welding rod to overcome splashing.
CAS No.
1312-76-1
Formula
K2O3Si
Molecular Mass
154.28000
Exact Mass
153.88900
PSA
63.19000
Logp
-0.73720
IUPAC
tetrapotassium;silicate
SMILES
[O-][Si]([O-])([O-])[O-].[K+].[K+].[K+].[K+]
Attribute classification
Matter Classification
inorganic
Category
Food(Feed) Additives > Additives For Food Packaging
Inorganic Chemicals > Carbide
Inorganic Chemicals > Carbide
Chemical and Physical Properties
Melting Point
>300°C
Density
1.39 g/cm3 (20ºC)
Boiling Point
> 100ºC
Appearance
Transparent, colorless, aqueous solution
Export information
HS Code
28399000
Export Rebate
0
UN No.
0
DG-Class
0
Risk Code
37/38-41
Safety Label
Xi
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