High Purity White Powder Mgso4 Magnesium Sulphate Magnesium Sulfate Anhydrous 99%

Basic Info

Model NO.	Magnesium Sulphate
Appearance	Powder
Grade Standard	Agriculture Grade
Assay	99.22%
Mgso4	86.14%
MGO	28.70%
Mg	17.23%
Pb(Heavy Metal)	0.0008%
Transport Package	25kg/50kg/1000kg
Specification	20-80mesh, 80-120mesh
Trademark	Xuke
Origin	China
HS Code	28332100
Production Capacity	3000tons/Month

Product Description

Product Description

Application

No.	Test Item	Specification	Analysis Results
1	Assay	99% min	99.22%
2	MgSO4	86%min	86.14%
3	MgO	28.60%min	28.70%
4	Mg	17.21%min	17.23%
5	Fe(Iron)	0.002%max	0.0018%
6	CI(Chlorid)	0.03%max	0.02%
7	Pb(Heavy metal)	0.001%max	0.0008%
8	As	0.0002%max	0.00018%
9	Appearance	White Powder	conform

Product Description

MgSO4 is magnesium sulfate heptahydrate. It is a white or grayish-white powder with a density of 2.66 kg/m3 and a melting point of 1124ºC. It is soluble in water, glycerin, and alcohol, slightly soluble in ether, and hygroscopic. When heated to 450ºC in air, it becomes basic magnesium sulfate. When heated to 1124ºC, it decomposes rapidly into Mg0, O2, SO2 and SO3. It can form 1, 2, 4, 5, 6, 7 and 12 hydrates with water.

Magnesium sulfate heptahydrate is an inorganic compound with the molecular formula MgSO4. It is a colorless orthorhombic crystal. It is soluble in water, ethanol and glycerol but insoluble in acetone. It is used in pharmaceuticals and printing and dyeing industries. It can also be used as a desiccant, feed, fertilizer or compound fertilizer. It is also the raw material for producing magnesium oxide.

FAQQ: Is free samples available?
A:Yes, free sample could be provided, but shipping cost will be paid by customers.
Q: How long will you deliver the goods on board ?
A: within ten days after order confirmation.
Q: Are you trading company or manufacturer of ferrous sulfate?
A: We are a trading company with a wide range products, and have good relationship with the factories.
Q: How long is your delivery time?
A: Generally it is 10-15 days, if we have stock. If not, maybe need 15-20 days to arrange the shipping.
Q: What is your terms of payment ?
A: We can do TT and LC payment.