Magnesium Sulfate Heptahydrate in Food

• CAS No.: 10034-99-8
• Formula: Mgso4.7H2O
• Certification: CIQ, ISO
• Purity: >98%
• Type: Sulfate
• Grade Standard: Food Grade
• Model NO.: FOOD GRADE
• Usage: Nutrient
• Transport Package: 25 Kgs Kraft Paper Bag
• Specification: Assay >99.5%
• Trademark: K&S
• Origin: Lianyungang
• HS Code: 2833291000
• Production Capacity: 100000 Mts Per Year

Product Description

 LIANYUNGANG KANDS CHEMICAL CO., LTD.
(K & S INDUSTRY LIMITED)
NO 4, Chaoyang East Rd, Xinpu District, Lianyungang, Jiangsu, China.
 
 SPECIFICATION
1.Chemical Name: Magnesium Sulfate
2.Molecular Formula: MgSO₄·7H₂O; MgSO₄·nH₂O
3.Molecular Weight: 246.47(Heptahydrate)
4.CAS:Heptahydrate:10034-99-8; Anhydrous:15244-36-7
5.Character: Heptahydrate is colorless prismatic or needle-shaped crystal. Anhydrous is white crystalline powder or powder. It's odorless, tastes bitter and salty. It is freely soluble in water (119.8%, 20ºC) 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: In 25kg composite plastic woven/ paper bag with PE liner.
8.Storage and Transport:It should be stored in a dry and ventilated 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.
9. Quality Standard(GB29207-2012, FCC-VII)

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,25ºC)	5.5-7.5	----
Chloride(as Cl),w/%                ≤	0.03	----
Arsenic(As),mg/kg                 ≤	3	----
Iron(Fe),mg/kg                    ≤	20	----
Loss on Ignition (Heptahydrate),w/%	40.0-52.0	40.0-52.0
Loss on Ignition(Dried),w/%	22.0-32.0	22.0-28.0