magnesium citrate anhydrous usp food grade Supplier - suqian runmag biological nutritions co., ltd.
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magnesium citrate anhydrous usp food grade

Description :

Product Formula : Mg3(C6H5O7)2
Molecular Weight : 451.2
CAS Number : 3344-18-1

Tests Specifications
1.  Appearance : White or almost white, fine, slightly hygroscopic powder
2.  Solubility : Soluble in water, practically insoluble in ethanol (96 %). It dissolves in dil. HCl.
3.  Identification : A. Reaction of citrates - Shall pass the test
                     B. Reaction of magnesium - Shall pass the test
                     C. pH - 7.0 - 8.5
                     D. Loss on drying - Max. 3.5 %
4.  Appearance of solution : Clear and not more intensely coloured than reference solutions Y7 or BY6
5.  pH : 6.0 - 8.5
6.  Oxalates : Max. 280 ppm
7.  Sulphates : Max. 0.2 %
8.  Calcium : Max. 0.2 %
9.  Iron : Max. 100 ppm
10. Heavy metals : Max. 10 ppm
11. Loss on drying : Max. 3.5 %
12. Assay as Magnesium (On dried substance) : 15.0 % - 16.5 %
Storage: Store in a well-closed container at a temperature not exceeding 25°C, protected from direct sunlight and Moisture, unless otherwise specified.
Retest Period: 3 years from the date of manufacture

Seller Info :

suqian runmag biological nutritions co., ltd.

Product Details :

Cas Number3344-18-1
Gradefood grade

Categories :

Food Additives
About Suppliers :
suqian runmag biological nutritions co., ltd.
Suqian Runmag Biochem Co., LTD. specializes in the production of food nutrition fortifier and pharmaceutical. The quality of products meets the requirements of China?Pharmacopoeia, national standards of China, USP, and BP. Based on the health foods production enterprise background, we have advanced Read More..
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