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- Contact Person : Ms. Thudner Tang
- Company Name : Rech Chemical Co. Ltd
- Tel : 86-731-85864603
- Fax : 86-731-85864605
- Address : Hunan,Changsha,E1 12FBalixiangxie No.459 Middle Furong Road, Yuhua District
- Country/Region : United States
- Zip : 410007
magnesium sulphate heptahydrate 0.2-3mm
Product Detailed
Related Categories:Fertilizer
Magnesium Sulphate Heptahydrate Dry Grade
Product Name: Magnesium Sulphate Heptahydrate Dry Grade 0.2-3mm
Rech Chemcial Co. Ltd is a major manufacturer and Supplier of zinc sulphate ,ferrous sulphate ,manganese sulphate, magnesium sulphate , copper sulphate.
Formula: MgSO4.7H2O
HS Code: 28332100
CAS No.: 10034-99-8
EINECS No.: 231-298-2
Mol Weight: 246.48
PH: 6-7
Specification:
|
Item
|
Stardard
|
|
MgS04
|
99.5% min
|
|
Fe
|
0.005% max
|
|
MgO
|
16%min
|
|
Mg
|
9.8% min
|
|
CL
|
0.3%max
|
|
Heavy metals
|
0.001% max
|
|
Water Insoluble
|
0.1% max
|
Function of magnesium sulphate
Magnesium is the center element of chlorophyll,photosynthes cant go on without it. It is the activating agent of many enzymes,such as it can promote the metabolism of carohydrates,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.
Magnesium sulphate for agriculture
Sulfur and magnesium can provide rich nutrients for crops that it contributes to crop growth and increase the output, it also helps to loosen the soil and improve soil quality.
The symptoms of lacking of "sulfur"and"magnesium":
1 )it lead to exhaustion and death if it's serious lacked;
2 ) The leaves became smaller and its edge will became dry shrinkage.
3 ) Susceptible to bacterial infections in premature defoliation.
Packing:
25kg/woven bag with an inner plastic bag,or according to your special needs.
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