STANNIC OXIDE
STANNIC OXIDE Extra Pure
Short Name: STANNIC OXIDE
Synonym: Tin (IV) oxide
Basic Details
Article No.
LG4331
Grade
Extra Pure
Purity
99%
CAS No.
18282-10-5
HS Code
2825.9010
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
Slightly greyish white
Odour
Odorless
Melting point/ Freezing point [°C]
1630 °C
Boiling point [°C]
1800 - 1900 °C
Initial boiling point [°C]
1800°C
Final boiling point [°C]
1900 °C
Density [g/cm3]
6.95
Solubility in water [% weight]
Insoluble in water
Chemical Specifications
Appearance
Slightly grayish white powder
Assay
Min 99%
Substance soluble in acid
Max 0.4%
Acid soluble lead (Pb)
Max 0.05%
Acid soluble iron (Fe)
Max 0.02%
Loss on ignition (at 900°C)
Max 0.2%
Safety Information & Hazard Symbols