CAS number : 10034-96-5
Molecular weight : 169.02
Molecular formula/chemical symbol :MnSO4.H2O
Description :
White to pale red crystals or powder. Soluble in water, soluble in ethanol.
USES :
Spot analysis in the preparation of a variety of
medium, ammonium, silver, tellurium, chloride, bromide and iodide salts,
preparation of iron Ping body, haploid breeding nitrate test powder Determination
of soil and plant nitrate.
Report :
TEST ITEMS |
TEST RESULT |
|
|
(AR) |
(CP) |
MnSO4?H2O |
≥99.0 |
98.0 |
Water insoluble matter |
≤0.005 |
0.01 |
Chloride (Cl) |
≤0.002 |
0.005 |
(Fe) |
≤0.0005 |
0.0015 |
(Zn) |
≤0.02 |
0.05 |
Alkali metal and alkaline earth metal (as sulphate) |
≤0.25 |
0.5 |
Reduction of potassium permanganate substances |
Qualified |
Qualified |
Heavy metals (as Pb) |
≤0.0002 |
0.001 |