Magnesium Sulphate Heptahydrate Industry Agricultural Grade

• CAS No.: 7487-88-9
• Formula: Mgso4
• EINECS: 231-298-2
• Classification: Sulfuric Acid
• Appearance: Crystal
• Grade Standard: Agriculture Grade
• Model NO.: KW
• Acid Strength: Weak Acid
• Kind: Inorganic Acid
• Quality: Tech Grade
• Packaging: Paper Bag
• Element: Monobasic Acid
• Oxidation: Non Oxidizing Acid
• Volatility: Volatile Acid
• Stability: Stabilized Acid
• Transport Package: 25 Kg Bag
• Specification: 98 min
• Trademark: KINGWAY
• Origin: China
• Production Capacity: 500000mt/Year

Product Description

Certificate of Analysis
MgSO4.7H2O
Name of Product: Magnesium Sulphate Heptahydrate Industry grade
Quantity: 1000g               Date:2021.07.01
Analysis Results:

No.	Test Item	Specification	Analysis Results
1	MgSO4.7H2O	98% min	98.20%
2	MgSO4	48.50%min	48.51%
3	MgO	16.00%min	16.11%
4	Mg	9.80%min	9.81%
5	Fe(Iron)	0.05%max	0.02%
6	Cl(Chlorid)	0.08%max	0.06%
8	S	12%min	13%
9	As	0.0002%max	0.00019%
10	Appearance	Crystal	0.1-1mm

Technical Date Sheet
 

Product Name	Magnesium Sulphate Heptahydrate 0.1-1mm
Molecular Formula	MgSO4
Test Items	Unit	Specification	Test
Assay	%	98 min	98.20
MgSO4	%	48.50 min	48.51
MgO	%	16.00 min	16.11
Mg	%	9.80 min	9.81
Fe(Iron)	%	0.05%max	0.02
Cl(Chlorid)	%	0.08max	0.06
Pb(Heavy metal)	%	0.0008%max	0.0008
As	%	0.0002max	0.0002
Appearance	White Crystal	0.1-1mm	Confirm
Total water soluble	confirm	confirm	confirm
Sample picture