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

• Customization: Available
• CAS No.: 10034-99-8, 10034-99-8
• Purity: 99.5%
• Model NO.: 98% min.
• Appearance: Powder
• Grade Standard: Agriculture Grade
• Einecs No.: 231-298-2
• 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,
3. Free sample,
4. ISO Cerficate,
5. A long stable supplier,
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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 Heptahydrate	Magnesium Sulfate Pentahydrate	Magnesium Sulphate Trihydrate	Magnesium Sulfate Dihydrate	Magnesium Sulphate Monohydrate	Magnesium Sulfate Anhydrate
Assay %min	99.5	99	99	99	99	98
MgSO4% min	48.59	56	68	76	86	98
MgO % min	16.20	19.00	22.70	25.30	28.60	32.60
Mg % min	9.80	11.31	13.65	15.23	17.21	19.6
PH(5% Solution)	5.0-9.2	5.0-9.2	5.0-9.2	5.0-9.2	5.0-9.2	5.0-9.2
Iron(Fe)%max	0.0015	0.0015	0.0015	0.0015	0.0015	0.0015
Chloride(Cl)%max	0.014	0.014	0.014	0.014	0.014	0.014
Heavy metal (as Pb)%max	0.0006	0.0006	0.0007	0.0007	0.0008	0.0008
Arsenic(As)%max	0.0002	0.0002	0.0002	0.0002	0.0002	0.0002
Appearance	White Crystals	White powder Or granule	White powder Or granule	White powder Or granule	White powder Or granule	White powder Or granule