CAS number : 7759-02-6
Molecular weight :183.68
Molecular formula/chemical symbol :SrSO4
Description :
Apearances: The white crystalline powder. Slightly soluble in dilute acid and water, insoluble in alcohol and dilute sulfuric acid.
USES :
Used to test the saturated solution of barium. For pyrotechnics, ceramics, paper.
Keywords:Functional Chemicals
Report :
|
TEST ITEMS |
TEST RESULT |
|
|
|
(AR) |
(CP) |
|
Loss on ignition |
≤ 2.0 |
3.0 |
|
Chloride (Cl) |
≤ 0.001 |
0.005 |
|
Nitrate |
≤ 0.01 |
-- |
|
(Fe) |
≤ 0.001 |
0.002 |
|
Heavy metals (as Pb) |
≤ 0.002 |
0.005 |
|
Alkali metal and magnesium (sulfate) |
≤ 0.2 |
0.5 |
