Magnesium Sulphate 99.5%, Industrial and Agricultural Grade, Mgso4.7H2O & Mgso4. H2O

CAS No.: 10034-99-8, 10034-99-8
Purity: 99.5%
Type: Magnesium Sulfate
Appearance: Powder
Grade Standard: Agriculture Grade
Einecs No.: 231-298-2
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Basic Info.

Model NO.
98% min.
Transport Package
Plastic Bag
Specification
SGS ISO
Trademark
LY
Origin
Shandong
HS Code
28332100
Production Capacity
3000tons/Month

Product Description

Our advantage:
1. Factory price,
2. Good Quality,
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Magnesium Sulfate Tech. Grade

Molecular Formula: MgSO 4.7H 2 O.
Molecular weight: 246.48.

Characteristics:
--White exiguous acicular or oblique-pillar crystal. Smell-less, tast-bitter. Easily efflorescent at dry air.
--Speciific gravity is 1.68.
--Freely soluble in water. Solublein its own waterat 67.5oC. Slightly soluble in ethanol and glycerin.
--Dcomposing is heatedup. Lossing 4 crystal waterat 70-80oC. About at 200oC, lossing all of its crystal water becomes anhydrous compounds.

Use:
--Mainly used in tanning, pringting and dyeing, activator, papermaking, plastic, porcelain, pigment matchmaking, dynamite and fireproof materials making.
--Can used in pringting and dyeing delaine as the aggravating reagent of calico or silk, and as filling up of wooden-cotton products. Be used as Epsom salts at medicine.

Packing, Storage and Transportation:
Knitting bags with plastic liners, 25kg, 40kg, 50kg per bag.
Stored in dry and cool place. Protection from sunshine, rain, moisture.
Magnesium Sulphate 98% is Water Soluble Micronutrient Fertilizer. Releases magnesium quickly for fast green up. Where nitrogen level is to be controlled and magnesium is to supplied.
Grade
Item
Magnesium Sulphate HeptahydrateMagnesium Sulfate PentahydrateMagnesium Sulphate TrihydrateMagnesium Sulfate DihydrateMagnesium Sulphate MonohydrateMagnesium Sulfate Anhydrate
Assay %min99.59999999998
MgSO4% min48.595668768698
MgO %
min
16.2019.0022.7025.3028.6032.60
Mg %
min
9.8011.3113.6515.2317.2119.6
PH(5% Solution)5.0-9.25.0-9.25.0-9.25.0-9.25.0-9.25.0-9.2
Iron(Fe)%max0.00150.00150.00150.00150.00150.0015
Chloride(Cl)%max0.0140.0140.0140.0140.0140.014
Heavy metal (as Pb)%max0.00060.00060.00070.00070.00080.0008
Arsenic(As)%max0.00020.00020.00020.00020.00020.0002
AppearanceWhite CrystalsWhite powder Or granuleWhite powder Or granuleWhite powder Or granuleWhite powder Or granuleWhite powder Or granule

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