SILICON DIOXIDE COLLOIDAL HYDRATE
SILICON DIOXIDE COLLOIDAL HYDRATE
Confirms to IP specification
Short Name: SILICON DIOXIDE COLLOIDAL HYDRATE
Synonym: Quartz, Sand, white quartz, Silicon dioxide
Basic Details
Article No.
LG103385
Grade
Purity
99%
CAS No.
60676-86-0
HS Code
2811.2200
Shelf Life
60 Months
Packings Avialable
Physical Properties
Chemical Specifications
Appearance
White Fine Light, Amorphous Odourless Powder
Assay (as SiO2; on ignited basis)
99.0 - 100.5%
Identification
To pass IP test
Loss on ignition (on anhydrous basis; at 900°C; 2 hrs)
Max 5.0%
pH (in 1 gm in 30 ml water suspension)
3.5 -5.5
Chloride (Cl)
Max 0.025%
Heavy metal (as Pb)
Max 0.0025%
Arsenic (As)
Max 0.0008%
Safety Information & Hazard Symbols
Symbol
GHS08
Signal Word
Danger
Hazardous Statement
H372
Precaution Statement
P314
Risk Statement
48/20
Safety Statement
22