Magnesium Sulfate Heptahydrate Granules

• CAS No.: 10034-99-8
• Formula: (Nh4)2hpo4
• EINECS: 231-298-2
• Certification: ISO
• Purity: ≥99%
• Type: Magnesium Sulfate
• Model NO.: 10034-99-8
• Appearance: Granular
• Grade Standard: Agriculture Grade
• Transport Package: 50kg PP Woven Bag
• Specification: 50kg/bag
• Trademark: Customized
• Origin: China
• HS Code: 2833210000
• Production Capacity: 5000ton/Month

Product Description

Product Description

Name: Magnesium sulphate heptahydrate
Other Name: Epsom
Main size: Powder size, Granular 0.1-1mm, 1-3mm, 2-4mm, 3-5mm
Purity: 99.5%
Grade Standard: Agriculture Grade, Fertilizer Grade, Feed Grade,
CAS No.: 10034-99-8
Application: Industry, Agriculture, Water soluable Fertilizer, Compound fertilizer
EINECS NO.: 231-298-2
Commodity: Magnesium Sulphate Anhydrous (Powder)
EC Number: 231-913-4

ITEM SPECIFICATIONS TEST RESULT
Appearance White Powder complied
Color White complied
Main content ≥ 98% 98.37 %

Water soluble MGO ≥ 32.60% 32.94 %
Magnesium(Mg) ≥ 19.6% 19.86%
Chloride (Cl) ≤ 0.014% 0.014 %
Iron (Fe) ≤ 0.0015% 0.0010 %
Heavy Metals (as Pb) ≤ 0.0008% 0.0008 %
 (As) ≤ 0.0002% 0.0002 %
Water insoluble material ≤ 0.1% 0.08%
Particle size 40-150mesh complied

Grade	Magnesium Sulphate Heptahydrate	Magnesium Sulphate monohydrate	Magnesium Sulphate anhydrous
Item	MgSO4 @ 7H2O	MgSO4 @ H2O	MgSO4
Appearance	White Crystal	White power and granule	White powder and granule
Assay %min	99.5	99	98
MgSO4 %min	48.59	86	98
MgO %min	16.20	28.60	32.60
Mg %min	9.80	17.21	19.6
pH(5% Solution)	5.0-7.5	5.0-9.2	5.0-10.0
Heavy metal (as Pb)%max	0.0006	0.0008	0.0008
(As)%max	0.0002	0.0008	0.0008
Grade	Fertilizer grade, feed grade, food grade,industry grade,  agriculture grade, USP grade
Size	0.1-0.5mm, 1-3mm, 2-4mm, 4-7mm

 

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