Argricurtural Chemicals 99% Magnesium Sulfate Heptahydrate for Fertilizer

• CAS No.: 7487-88-9
• Formula: Mgso4
• EINECS: 231-298-2
• Certification: RoHS, ISO
• Purity: ≥99%
• Type: Magnesium Sulfate
• Model NO.: Magnesium Sulfate
• Appearance: Powder/Granular
• Grade Standard: Feed Grade, Industrial Grade
• Usage: Fertilizer or Feed Use
• Storage: Cool Dry Place
• MW: 120.37
• Transport Package: 25kg/Bag
• Specification: 25kg
• Trademark: Brilliant
• Origin: China
• Production Capacity: 100000tons Per Year

Product Description

Product Description

Magnesium sulfate, or magnesium sulfate anhydrous and magnesium sulfate heptahydrate, is a magnesium-containing compound with the molecular formula MgSO4 (or MgSO4 7H2O).

Anhydrous magnesium sulfate is a commonly used chemical and drying reagent. However, magnesium sulfate often refers to magnesium sulfate heptahydrate, because it is not easily dissolved, and is easier to weigh than anhydrous magnesium sulfate, which is convenient for quantitative control in industry.

Product Parameters

Item	Magnesium sulfate heptahydrate	Magnesium sulfate pentahydrate	Magnesium sulfate trihydrate	Magnesium sulfate Dihydrate	Magnesium sulfate Monohydrate	Anhydrous Magnesium sulfate
	(MgSO4·7H2O)	(MgSO4·5H2O)	(MgSO4·3H2O)	(MgSO4·2H2O)	(MgSO4·H2O)	(MgSO4)
	White crystal particles	white powder or granules	white powder or granules	white powder or granules	white powder or granules	white powder or granules
Content(%)min	99	99	99	99	99	98
MgSO4(%)min	48.59	56	68	76	86	98
MgO(%)min	16.24	19	22.75	25.38	28.69	32.66
Mg(%)min	9.8	11.31	13.65	15.23	17.21	19.6
PH(5W/V%SOL)	5.0-9.2	5.0-9.2	5.0-9.2	5.0-9.2	5.0-9.2	5.0-9.2
Fe %max	0.0015	0.0015	0.0015	0.0015	0.0015	0.0015
Cl %max	0.014	0.014	0.014	0.014	0.014	0.014
Pb %max	0.0006	0.0006	0.0006	0.0006	0.0006	0.0006
As %max	0.0002	0.0002	0.0002	0.0002	0.0002	0.0002

 

Application

Used as tannery, explosives, paper, porcelain, fertilizer, and oral laxatives in medical treatment. Magnesium sulfate is also used as a bath salt.

Packaging & Shipping

Company Profile