Molecular formula: MgSO₄• H₂O

Properties: off-white powder

Quality standard: Executive standard: GB 32449-2015

Item	Index
Content in terms of magnesium (Mg) ≥	16.5%
Arsenic (As) content ≤	0.0002%
Heavy metal (calculated as Pb) content ≤	0.0002%
Mercury (Hg) content ≤	0.00002%
Clarity test	clarify
Fineness passed 400μm test sieve ≥	95%

Function and use: Magnesium is one of the components of bones. It plays a role in activating various enzymes in the body. Feed grade magnesium sulfate monohydrate is used as a nutritional supplement for magnesium in feed.

Features: "Wuhuazhongbao" brand feed grade magnesium sulfate monohydrate is made of magnesium sulfate heptahydrate and dried by stainless steel equipment. It has the characteristics of high content of main elements, good solubility and no agglomeration.

Packaging, storage and transportation: Feed grade magnesium sulfate monohydrate is packaged in food-grade low-pressure polyethylene film bags and coated polypropylene woven bags, 25kg or 1000kg per bag.

Feed grade magnesium sulfate monohydrate should be stored in a dry and ventilated place, sealed and kept away from toxic substances.

Handle with care during transportation to prevent damage to the packaging, and do not expose to sunlight or rain. Mixed storage and transportation with toxic substances are prohibited.

Production license number: Feed Tim (2015) T04010

Product approval number: Xiang feed Tim (2015) 503005