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CERTIFICATE OF ANALYSIS MAGNESIUM SULPHATE HEPTAHYDRATE 98% Our Consignment Material : Magnesium Sulphate Heptahydrate . Formula: MgSO4.7H2O Formula Weight: 246.48 On the batch of Which the Consignment is a part, the following Values determined , The confirm to the agree product specification. Technical Specification Appearance MgSO4.7H2O Magnesium Mg Magnesium Oxide Mgo S Pb As Water soluble
Standard White Crystal ≥98% ≥9.5% ≥15.5% ≥12.9% ≤10ppm ≤5ppm 100%
Test Result White Crystal ≥98.2% 9.6% 16% 13% 5ppm 1ppm 100%
The above particulars do not release the customer from the obligation to carry out an inspection of goods received