| Model: | CB-89 |
|---|---|
| Brand: | Guanjia |
| Origin: | Made In China |
| Category: | Chemicals / Inorganic Chemical Materials / Inorganic Salt |
| Label: | magnesium sulfate h , magnesium heptahydra |
| Price: |
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|
| Min. Order: | 100 pc |
| Live Chat: | Last Online:06 Mar, 2014 |
Magnesium Sulfate Heptahydrate
Introduction:
Magnesium is the center element of chlorophyll; photosynthesis can't go on without it. It is the activating agent of many enzymes, such as it can promote the metabolism of carbohydrates, nucleic acid synthesis, the conversion of phosphate, etc. It involves in the synthesis of proteins as an element of multi-core proteins, it's the transmission medium of genes as part of the composition of genes.
Application: Mainly used for medicine, microbiology industry, light industry, chemical industry, printing and dyeing industry , pharmaceutical industry, electroplating industry , smelting industry & fertilizers in agriculture.
Specification:
|
Items |
Fertilizer grade |
Industry grade |
Feed grade |
Food grade |
|
Purity(MgSO4.7H2O) |
98-99.5 |
98-99.5 |
99.5min |
99.5-99.9 |
|
Main content (MgSO4)% |
47.8-48.55 |
47.8-48.55 |
48.5min |
48.55-48.73 |
|
MgO% |
16min |
16min |
16min |
16.2min |
|
S% |
12.7min |
12,7min |
12.9min |
12.99min |
|
Mg % |
9.55min |
9.55min |
9.7min |
9.73min |
|
Fe % |
0.002 |
0.0015 |
0.0015 |
0.0008 |
|
Cl %≤ |
0.02 |
0.015 |
0.015 |
0.006 |
|
Heavy metal %≤ |
0.001 |
0.0008 |
0.0008 |
0.0008 |
|
Water insoluble%≤ |
0.01 |
0.01 |
0.01 |
0.008 |
Packing: 25kg/bag,50kg/bag,1000kg/bag and in bulk with big-bag or according to your requirements
