Magnesium Sulphate Heptahydrate Dry Grade

Product Name: Magnesium Sulphate Heptahydrate Dry Grade 2-4mm

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 can't 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