Product Name: Magnesium Sulphate Heptahydrate
Test Standard: HG/T2680-2009
Rech Chemical magnesium sulfate test result:

Description	Standard	Test Result
Purity	99% min	99.5% min
MgO	16% min	16.5% min
Mg	9.8%min	9.84%
Fe	0.005%max	0.004%
Cl	0.3% max	0.28%
Size	0.1-1mm

Product Name: Magnesium Sulphate Heptahydrate Dry Grade 0.1-1mm

Basic Information:

Formula: MgSO4.7H2O

HS Code: 28332100

CAS No.: 10034-99-8

EINECS No.: 231-298-2

PH: 6-7

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.

Product Category

Magnesium Sulfate Heptahydrate 0.1-1 mm Industry Grade

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