Description: Magnesium Citrate Nonahydrate
M.F:C12H10Mg3O14.9H2O
N.W:613.3
CAS:153531-96-5
Grade: Food Grade
Appearance: White or almost white fine powder,slightly soluble in water;
Application: used as Magnesium nutrient supplement in food and pharmaceutical ,
Packing : 25kg in a kraft bag
Shelf life: 2 yrs
Standard: USP,EP
Product parameter as below: ITEM USP41 EP8.0
Mg content (dry basis)  % 14.5-16.4 15.0-16.5
PHÂ Â / 5.0-9.0 6.0-8.5
Oxalae ppm / 280
Chloride %  0.05 /
Sulfate %Â 0.2 0.2
Arsenic  ppm 3 /
Calcium ppm 1 0.2
Iron  ppm 200 100
Heavy metals  ppm 50 10
Loss on drying % 29 24.0-28.0
Magnesium sulfate is an inorganic salt (chemical compound) containing magnesium, sulfur and oxygen, with the formula MgSO4. It is strongly hygroscopic and often encountered as the heptahydrate sulfate mineral epsomite (MgSO4â?¢7H2O), commonly called Epsom salt.And the monohydrate, MgSO4â?¢H2O, is found as the mineral kieserite.In food preparation, magnesium sulfate is used as a brewing salt in beer production or used as a coagulant for making tofu.
Magnesium Citrate, E345, CAS no.7779-25-1, the Magnesium salt of Citric Acid, white powder, soluble in water. Magnesium Citrate manufacturing process via chemical synthesis, magnesium carbonate and citric acid as raw materials. Along with other citrics, such as Sodium Citrate, Calcium Citrate and Potassium Citrate, used as acidity regulator and preservative in food and beverage. Magnesium Citrate is also a source of magnesium used in food, beverage, and in nutritional supplement applications. Magnesium Citrate also used as a pore cleanser in skin care products and a fertilizer in plant food. As an experienced Magnesium Citrate manufacturer and supplier, we has been supplying and exporting Magnesium Citrate for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day. Magnesium Citrate powder Specification Appearance White or almost white, fine, slightly hygroscopic powder Solubility Soluble in water, practically insoluble in ethanol (96 %). It dissolves in dil. HCl. Identification : A. Reaction of citrates B. Reaction of magnesium C. pH D. Loss on drying Shall pass the test Shall pass the test 7.0 â?? 8.5 Max. 3.5 % Appearance of solution Clear and not more intensely coloured than reference solutions Y7 or BY6 pH 6.0 8.5 Oxalates Max. 280 ppm Sulphates Max. 0.2 % Calcium Max. 0.2 % Iron Max. 100 ppm Heavy metals Max. 10 ppm Loss on drying Max. 3.5 % Assay as Magnesium (On dried substance) 15.0 % 16.5 %
Molecular weight -400.143 Appearance - Purple red crystal Grade Standard: Industrial Grade Purity: 99%
Food Chemical And Additives Sodium Citrate
Commodity: Ammonium bicarbonate Food grade Molecular formula:NH4HCO3 Molecule Weight: 79.05 H.S code: 2836994000 CAS: 1066-33-7 Product Physical Properties WHITE POWDER CRYSTAL, SPECIFIC GRAVITY IS 1.586, IT CANDISSOLVE IN WATER, BUT CANT DISSOLVE IN ALCOHOL AND ACETINE. Specifications: Appearance: white free-flowing crystalline powder without agglomeration Purity as Ammonium Bicarbonate ,% by weight 99.5 (minimum) Chloride (as Cl), % by weight 0.20(maximum) Sulphates (as SO4),% by weight 0.10(maximum) Iron (as Fe), % by weight 0.004(maximum) Nonvolatile matter, % by weight 0.10(maximum) Heavy metals (as Pb), ppm 2.50(maximum) Copper (as Cu), ppm 5.0(maximum) Arsenic (as As), ppm 0.6(maximum) Tarry matter To pass test Oil Content Less than 10 ppm Melamine Content NIL USAGE BAKING FOODS SUCH AS CRISP CAKE, BISCUIT ETC. IN ADDITION, ITALSO WIDELY USED IN CHEMICAL FIELD SUCH AS FLOUR BRIGHTENING AGENT,RARE EARTH DEEP PROCESSING, MEDICINE MIDBODY, PLASTICS PROCESSING,ELECTRONIC ELEMENT ETC. PACKING OUTSIDE IS WEAVE BAG OR PAPER BAG, INSIDE IS FOOD PLASTICSBAG, 25KG/BAG. THE PACKING ALSO CAN ACCORDING TO CONSUMERS REQUEST. STORAGE Stored in a cool, ventilated, dry place.
Specifications Analysis contents Analysis standard BP2000 Analysis results Appearance white, powder, prill, needle and with styrax benzoin smell Content%(as dry product C7H5NaO2) 99.0-100.5% 99.55% Acid and Alkalinity 0.20ml/0.1N 0.20ml/0.1N Heavy metals%( Pb) 0.001% 0.001% Loss on drying 1.5% 1.32% PH value 7.5-8.0 7.5 Total CL content 0.03 0.03 Pb mg/kg 5mg/kg 5mg/kg As mg/kg 3mg/kg 3mg/kg Hg mg/kg 1mg/kg 1mg/kg Halogenide%(Fecl3) â?¤0.02 0.02 Transparency and color According to Y6 According to Y6 Dissoluble state Passing test Passing test Polycyclic acids Passing test Passing test Fusion point C 121.5-123.5 122.8 Compound easy to be oxide Passing test Passing test 25KG/BAG,17.5TONS/FCL WITHOUT PALLETS,15TONS WITH PALLETS Packing & Shipping
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