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Brand Name :
FYK
Place of Origin :
China
Purity :
35% 90% 97% 99%
Related Keywords : Vitamin C , VC , VC supplier
Description
1. Purity:99% 97% 90% 35%
2. CAS:50-81-7
3.BP2008/USP31
4.Packing:25kg per carton
Vitamin VITAMIN C/COATED VC 35% PHOSPHATE
We are professional supplier of Vitamins, Veterinary, APIs and Pharmaceuticals, any demands, please inform us.
Vitamin C powder (Ascorbic Acid) Vitamin C coated 97% granulation DC
Vitamin C coated 97% Vitamin C-Na (Sodium Ascorbate)
Vitamin C-Ca (Calcium Ascorbate) Vitamin C phosphate 35%
Vitamin E 50% Vitamin E 96% Natural Vitamin E 1200 IU/G
Vitamin B-1 (Thiamine Hcl) Vitamin B-1 (Thiamine Mono)
Vitamin B-2 80% Vitamin B-2 98%
Vitamin B-3 (Niacin) Vitamin B-3 (Niacinamide)
Vitamin B-4 (Choline Cholide) Vitamin B-5 (D-Calicium Pantothenate)
Vitamin B-6 (Pyridoxine Hcl) Vitamin B-9 (Folic acid)
Vitamin B-11(Biotin 2%/99%) Vitamin B-12 1% HPLC / UV
Vitamin A 1000. Vitamin A 500
Vitamin D3 500. Vitamin AD3 Vitamin D3 Crystalline 40M IU/g
Vitamin K3----MSB96;MSB50;MSBC Vitamin K3---MNB96;MNB50
1.Specification:BP2010/USP32
2.Characteristics:white monoclinic system crystals or crystalline powder. Metling point 190C -192C, odorless but tastes sour. Color turns light yellow after long time storage. The product is easily soluble in water , slightly soluble in ethanol, insoluble in chloroform and ether and its water solution appears acidic. The PH value of the 5% water solution is 2.1-2.6 and the ratio rotation of the 10% (W/V) water solution is +20.5 . -+21.5 .
3.Package:Net weight 25kg cardboard cartons /drums lined with a layer of craft paper and two layers of plastic bags.
4.Applications:Vitamin C is widely used in many fields such as food , beverage, breeding and forage additives. Its main functions reflected in following 5 aspects:
1)Keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.
2)Prevent formation of nitrous amine from nitrous acid in meat products.
3)Improve dough quality and make baked food expand to its maximum.
4)Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.
5)Used as nutritional element in additives,Feed additives.
Physical & Chemical Index:
|
Description |
White or almost white crystals or crystalline power |
|
identification |
Positive Reaction |
|
Melting Point |
187 192 |
|
pH |
2.1 2.6 |
|
Clarity of Solution |
Clear |
|
Color of Solution |
≤BY7 |
|
Copper |
≤5ppm |
|
Heavy Metals |
≤10ppm |
|
Iron |
≤2ppm |
|
Mercury |
≤1ppm |
|
Lead |
≤2ppm |
|
Arsenic |
≤3ppm |
|
Oxalic Acid |
≤0.2% |
|
Loss on drying |
≤0.4% |
|
Residue on ignition |
≤0.1 % |
|
Specfic Rotation |
+20.5 ° +21.5° |
|
Organic Volatile Impurities |
Pass |
|
Assay |
99.0-100.5% |
Shelf life:24 month
We are professional supplier of Vitamins, veterinary, APIs and pharmaceuticals, please inform us if you have any demands.
Packaging
Packing : 25KG/DRUM
Similar products in other categories :
Health & Medical > Pharmaceutical Chemicals > Vitamins, Amino Acids and Coenzymes
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