Quick Detail
Place of Origin
HS-CODE
28-
Package & Delivery Lead Time
Detailed Description
Properties:
Magnesium sulfate, also named Bitter salt and samarium, molecular structure: MgSO4.7H2O , molecular weight: 246.48. Magnesium sulfate brand is white or colorless crystal, odorless, soluble in water and little soluble in ethanol, and takessulfuric acid and natural magnesium ore as its raw materials. In air , it is liable to airslake into powder , and will lose crystal water if heated. Not containing any toxic substance ,it can be used for medicine, fertilizer, leather, printing , pigment , porcelain, match , explosive, fireproof material and additives for magnesium salts and feedstuff.
Specification:
Magnesium sulfate anhydrous
MgS04:
98% min
Clï¼
0.014% max
Feï¼
0.001% max
Heavy metalsï¼
0.001% max
PHï¼
7
Asï¼
0.0002% max
Loss on dryingï¼
——
Appearanceï¼
White granular of powder
Magnesium sulfate Monohydate Fertilizer grade
Itern
Powder / Granular
Contenrï¼
27% min / 25%min
C1ï¼
2% max / 2% max
Moistureï¼
2% max / 5% max
Sï¼
20% min / 18% min
Appearanceï¼
White of white yellow / White of white yellow
Magnesium sulfate Monohydate lndustry grade
Mg0ï¼
28% min
MgS04ï¼
98% min
Mgï¼
17% min
C1ï¼
0.014% max
Feï¼
0.001% max
Asï¼
0.0002% max
Heavy mctalsï¼
0.001% max
Appearanceï¼
White
Magnesium sulfate Heptahydrate lndustry grade
MgS04ï¼
98% min
Asï¼
0.0004% max
Feï¼
0.003% max
PHï¼
7
Clï¼
0.014% max
Heavy metalsï¼
0.001% max
Loss on dryï¼
%48-52
Magnesium sulfate Heptahydrate Pharmaceutical Food grade
MgS04ï¼
99.5% min
PHï¼
7
Clï¼
0.014% max
Asï¼
0.0002% max
Feï¼
0.0015% max
Loss on dryingï¼
48%-52%
Heavy metalsï¼
0.001% max
Magnesium sulfate Heptahydrate Feed grade
MgS04ï¼
99% min
Clï¼
0.014% max
Asï¼
0.0004% max
Heavy metalsï¼
0.001% max
Sizeï¼
Pass 400 pm95% min
Packing:
In 25/50kg net PP/PE bag or the demanding of customer.
Handling and Storage:
Magnesium Sulphate is mildly irritant, so care should be taken to avoid contact with eyes. Store in a cool, dry covered facility, and that the bag is closed properly after use.
Applications:
For crops such as cereals, potatoes, and outdoor vegetables, Magnesium Sulphate is typically dissolved in water (2-5kg Magnesium Sulphate /100 litres water) and sprayed on when herbage Mg levels are low or deficiency symptoms occur.
Note: For more information, please contact me directly at hongye800548 at hotmaill dot com.