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Magnesium Sulphate Heptahydrate - China

price: contact company for price

Magnesium Sulphate Heptahydrate

Chemical Formula: MgSO4•7H2O

Identification CAS: 10034- 99- 8

Physical and Chemical Characteristics ( Typical) :

Properties Standards

Appearance White or transparent crystal granule

Assay 99.5% min

MgSO4 48.0% min

S 12.0% min

MgO 16.0% min

Mg 9.0% min

PH( 5W/ V% Sol) 5- 8

Cl 0.014% max

Fe 15ppm max

Pb 6ppm max

Cd 2ppm max

As 2ppm max

Hg 0.5ppm max

Particle Size 0.1~0.5mm, 1~2mm, 2~3mm, 4~6mm


Company Contact:


  • Phone: 867715738961

  • Address: Rm 2830, Building 3 Hangyang Mall, No.131 Minzu, , Nanning, China

  • Email: Email


Published date: October 13, 2014 -

  • Business Description: Uniwin Chemical Co., Ltd. is a reliable supplier of quality trace

    elements, feed ingredients and fertilizer additives for the

    manufacturers of fertilizer, premix and animal feed. The team members of

    Uniwin have been engaged in manufacturing and marketing trace elements

    for over 10 years. Our customers have learned that they can trust us on

    consistent quality and delivery of goods and service.

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