China (Mainland)
High Purity in bulk supply Ascorbic Acid(Vitamin C) 50-81-7 in stock CAS NO.50-81-7
- Min.Order: 1000 Kilogram
- Payment Terms: L/C,T/T
- Product Details
Keywords
- High Purity Ascorbic Acid(Vitamin C)
- Ascorbic Acid(Vitamin C) in bulk supply
- 50-81-7 in stock
Quick Details
- ProName: High Purity in bulk supply Ascorbic Ac...
- CasNo: 50-81-7
- Molecular Formula: C6H7NaO6
- Appearance: White crystalline powder
- Application: FOOD/FEED GRADE
- DeliveryTime: one week
- PackAge: 25kg/carton or can as the customer req...
- Port: tianjin shanghai anyport
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 93%-97%
- Storage: in cool
- Transportation: by sea or air
- LimitNum: 1000 Kilogram
- Heavy Metal: <0.0003%
- Limited Quantity: 0
- Valid Period: 3years
Superiority
Ascorbic Acid is a colorless crystal, odourless, acidic taste. Soluble in water and ethanol. Stable in dry air , and its solution is not stable. As well as, vitamin C takes part in many metabolism procedures in the human body, helps decrease brittleness of blood capillaries and increase body resistance .
Function :
1) It can be used in food additive. It is a good and safe nutritional agent as well as an antiseptic and bakingagent of flour procesing.
2) It can be used in feed additive and can improve animals' immunity from disease.
3) VC fine-crystal and fine powder with 40-80, 30 - 300 mesh (US standard sieve).
4)It can be used in producing various medicines, it is an important medicine for clinical supplementary treatment.
Application :
1. Food grade: As antioxidant and food nutrition enhancer, Vitamin C is used in flour product, beer, candy,
jam, can, drink, dairy products.
2. Medicine grade: Vitamin medicines, prevent scurvy, and a various of drugs for acute or Chronicinfectiousdiseases, purpura, dental caries, gingival abscess, anemia.
3. Cosmetic material: Vitamin C can promote collagen formation, its antioxidation, can restrain pigment spots.
Details
USP2010/BP33/FCCVII/EP7.0
HALAL. Kosher, Iso, Haccp
Appearance white crystals/powder
Shelf life:2 years
25/20 KG/CTN/BAG
BP/USP/FCC Ascorbic Acid is a white or slightly yellow crystals or powder, a little acid.m.p.190°C-192°C,easily soluble in water, a little soluble in alcohol and uneasily soluble in Ether and chlorofom and other organic solvent. In solid state it is stable in air. Its water solution is easliy mutated when it meets with air.
COA OF Vitamin C Ascorbic Acid pharmaceutical grade
|
ITEM |
STANDARD |
|
Appearance |
White or almost white crystal or crystalline powder |
|
Identification |
Positive |
|
Melting point |
191 °C ~ 192°C |
|
pH (5%, w/v) |
2.2 ~ 2.5 |
|
pH (2%,w/v) |
2.4 ~ 2.8 |
|
Specific optical rotation |
+20.5° ~ +21.5° |
|
Clarity of solution |
Clear |
|
Heavy metals |
≤0.0003% |
|
Assay (as C 6H 8O6, %) |
99.0 ~ 100.5 |
|
Copper |
≤3 mg/kg |
|
Iron |
≤2 mg/kg |
|
Mercury |
≤1 mg/kg |
|
Arsenic |
≤2 mg/kg |
|
Lead |
≤2 mg/kg |
|
Oxalic acid |
≤0.2% |
|
Loss on drying |
≤0.1% |
|
Sulphated ash |
≤ 0.1% |
|
Residual solvents (as methanol) |
≤ 500 mg/kg |
|
Total plate count (cfu/g) |
≤ 1000 |
|
Yeasts & molds (cfu/g) |
≤ 100 |
|
Escherichia. Coli/g |
Absence |
|
Salmonella/ 25g |
Absence |
|
Staphylococcus aureus/ 25g |
Absence |
Application OF BP/USP/FCCVII Ascorbic Acid
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.
Packaging & Shipping
BP/USP/FCCVII Ascorbic Acid Packaging: 25/20 kg/bag/ctn or according to client request
BP/USP/FCCVII Ascorbic Acid Delivery Detail: 2 weeks after confirm order. Some of the products can be supplied within 7 days on the strength of EDC warehouse.
Company Information
Jixiang has concentrated on international marketing and promotion in China's food additives and ingredients field since for more than 8years. At present, we provide more than 200 kinds of food additives and ingredients.
Why Choose JIXIANG
1.Over 8years of experience
2.Wholly owned production plant
3.Sales to more than 50 countries
4.100 products with competitive price
5.FCL, 2--5mt LCL, long contract, year contract available
6.Halal, Kosher, ISO 9001 certified
7.High quality products, complying with BP/USP/FCC/EU standard
8.Up to 90 days' credit payment.