International trade is an important part of the group's diversified and coordinated development. For a long time, Tripotassium Citrate, Ferrous sulfate heptahydrate, Food Grade Ammonium Citrate Dibasic has been well-known at home and abroad for its excellent quality and high-quality service, and its brand has also been widely recognized in the industry market. Our employees uphold the corporate spirit of responsibility, change and innovation, integrity and synergy, and value creation, and work together to grow together with our customers and the company and build shared value. The company has been training and promoting talents with team spirit and learning spirit.
1、Chemical Name: Magnesium Sulfate heptahydrate
2、Molecular Formula: MgSO4·7H2O
3、Molecular Weight: 246.47
4、CAS: 10034-99-8
5、Character: Heptahydrate is colorless prismatic or needle-shaped crystal. It’s odorless, tastes bitter and salty. It is freely soluble in water (119.8%, 20℃) and glycerin,slightly soluble in ethanol. The aqueous solution is neutral.
6、Usage: In food industry, it is used as nutritional fortifier (Magnesium fortifier), solidification, flavor agent,process aid and brew additive. It is used as nutritional source to improve ferment and the taste of synthesizes saka(0.002%). It also could modify water hardness.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.

Specification | GB29207-2012 | FCC VII |
Content(MgSO4), w/% ≥ | 99.0 | 99.5 |
Heavy Metal(As Pb),mg/kg ≤ | 10 | ———— |
Lead(Pb),mg/kg ≤ | 2 | 4 |
Selenium(Se),mg/kg ≤ | 30 | 30 |
PH (50g/L,25℃) | 5.5-7.5 | ———— |
Chloride(As Cl),w/% ≤ | 0.03 | ———— |
3 | ———— | |
Iron(Fe),mg/kg ≤ | 20 | ———— |
Loss on Ignition | 40.0-52.0 | 40.0-52.0 |

We abide by the good faith management, our Manufacturers Selling High-Quality Food Grade Magnesium Sulfate Heptahydrate for Food ... quality is very good and has the competitive ability in the international market. Over the years, our company has been adhering to the concept of 'brand is gold, service is the heart', which is unique in the fierce market competition. The company adheres to the business philosophy of honesty, and meticulously builds a stable, reliable, cost-effective, and superior service brand.
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