|
Physical and Chemical Properties
|
Physical State
|
White granular or
colorless crystals, odorless
|
Melting Point
|
868°C
|
Specific Gravity
|
1.96
|
Solubility in Water
|
Soluble in water, slightly
soluble in ethanol; insoluble in ammonia liquid
|
Stability
|
Stable under
ordinary conditions
|
|
|
|
Applications
|
|
The
Preparation Of Other Strontium Salts, In Brazing Fluxes, The Preparation
Of Phosphor Coatings, Fire works
|
|
Sales Specification
|
Assay
|
98% Min
|
Ba
|
0.1% Max
|
Fe
|
0.005% Max
|
So4
|
0.05% Max
|
Ca
|
0.1% Max
|
Heavy metal (As Pb)
|
0.005% Max
|
Mg
|
0.005%
Max
|
PH (5%)
|
6-8
|
Insoluble matter in water
|
0.1%
Max
|
Na
|
0.1%
Max
|
|
|
Packing
|
In 20 KG plastic woven bag
|
|
|
|
|
|
