Description
Technical Parameters
Product Brief Introduction
Product name: Magnesium Sulfate Heptahydrate;
CAS: 10034-99-8
MF: C17H8Cl2F8N2O3
MW: 511.150
Product Specification
|
Item |
Specification |
|
Appearance |
White or almost white, crystalline powder or brilliant, colorless crystals |
|
Solubility |
Freely soluble in water, very soluble in boiling water, practically insoluble in ethanol. |
|
Identification |
It gives the reaction of sulfates |
|
It gives the reaction of magnesium |
|
|
Appearance of Solution |
Solution S is clear and colorless |
|
Loss on Drying |
48.0%~52.0% |
|
Acidity or Alkalinity |
It should meet the requirements |
|
Chlorides |
≤ 300ppm |
|
Arsenic |
≤ 2ppm |
|
Iron |
≤ 20ppm |
|
Heavy Metals |
≤ 10ppm |
|
Total Plate Count |
≤ 1000cfu/g |
|
Yeasts&Molds |
≤ 100cfu/g |
|
Assay (MgSO4) |
99.0%-100.5% |
