Description

*****:***2 2.SGS, ISO certification ***** supplied, 4.Specification:*9% Ascorbic Acid (Vitamin C) Molecular formula: C6H8O6 Weight: **6.*4 Physicochemical Properties: This product is white crystals or crystalline powder, melting point **0 °C to **2 °C; odorless, Meisuan; long home color gradually Wei Huang. The materials in the water soluble, slightly dissolved in ethanol, ethyl ether or chloroform in insoluble. The goods 5% (W / V) solution pH 2.1 to 2.6, the goods *0% (W / V) solution Specific rotation is **0.5 ~ **1.5. Quality Standards: Chinese Pharmacopoeia ***0 Version 2 item Test results Chinese pharmacopoeia ***0 Version Characteristic pass white crystalline powder Melting point **1.0 ******2 Specific rotation **0.**-**1.5 **1.0 Identificatior pass pass Clarity&Colour of solution pass A≤0.*3 Residue on ignition 0.*2% ≤0.1% Ferrite <2ppm ≤2ppm Copper <5ppm ≤5ppm Heavy metals <3ppm ≤*0ppm 1kg / bags, aluminum foil bag, lined plastic bags. *5kg / barrel, medicinal drums. Dextrose Monohydreate/ Anhydrate ***** since ***2 *****: ISO ***** , support 4.Specification:>=*9.5 Items Specification(BP***0) Result Description A White, Crystalline Powder, With a Sweet Taste Conforms Identification Conforms Conforms Specific Rotation **2.5°**3.3° *2.9° Acidity Conforms Conforms Clarity Color of Solution Conforms Conforms Clarity Ethanol of Solution Conforms Conforms Chlorides ≤**5ppm **5ppm Sulphates ≤**0ppm **0ppm Sulfites and Soluble Starch Conforms Conforms Water Content 7.0%*9.5% 8.7% Residue on Ignition ≤0.2% 0.*3% Protein Conforms Conforms Iron ≤0.**2% 0.**1% Heavy metals ≤5ppm 5ppm Arsenic ≤1ppm 1ppm Bacilli ≤***0pcs/g *0pcs/g Mildew/leaf Mold ≤**0pcs/g *0pcs/g Intestines Bacillus None None Purity of DMH ≥ *9.5% *9.8% Character: Take the starch as a raw material, uses the double enzyme law to transform the glucose, crystallizes, dissolves quickly, does not agglomerate, the feeling in the mouth to be good, the smell is pure. Usege: Mainly uses in the food industry, like uses in producing the bread, the candy, the cakes and pastries, the drink and so on. Packing:Lined with Moist Proof Paper &Kraft Paper (*5kgs/bag) , can also accrding to the buyers&#**9; request. Product Dextrose Anhydrous BP Batch No *******5 Quantity *6MT Analysis standard BP***3 Manufacture Date Nov *5, ***9 Expiry Date Nov *4, ***1 Analysis contents Analysis standard Analysis results Description A white, crystalline power, with a sweet taste, freely soluble in water, sparingly soluble in alcohol Qualified Identification Positive Positive Specific optical rotation **2.5º—**3.3º **3.1º Acidity or alkalinity 6g sample 0.1mol/L NaOH≤0.*5ml 0.*5ml Water ≤1.0%(W\W) 0.*0% Arsenic ≤1ppm <0.*5ppm Calcium ≤**0ppm <*0ppm Lead in sugars ≤0.5ppm <0.5ppm Chloride ≤**5ppm <*5ppm Sulphates ≤**0ppm <*5ppm Appearance of solution Solution is clear and not more intensely colored than reference solution Qualified Barium Any opalescence in the solution is not more intense than in the standard Qualified Sulphites ≤*5ppmSO2 <*5ppmSO2 Foreign sugars, soluble starch, dextrins Qualified Qualified Sulphated ash ≤0.1% 0.*3% Pyrogens(TAL *0% solution) <0.**5EU/ml <0.**5EU/ml Conclusion The above product complies with BP***3