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Category:Active Pharmaceutical Ingredients > Vitamin
Product Name:Vitamin C /VITAMIN Coated /VC 35%
CAS No.:50-81-7
Standard:USP, BP, In-house Standards
Price(USD):$2.00 - $10.00 / Kilogram
Company:VEGA PHARMA LIMITED (HANGZHOU VEGA CO., LTD)
Grade: Feed Grade, Food Grade, Medicine Grade
Factory Location: VEGA
Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa
Monthly Production Capacity: 500.0 Ton/Tons per Month Vitamin C Ascorbic Acid
Packaging Information: 25kg/carton
Delivery Lead Time: 5-7DAYS
Sample Provided: yes
Payment Terms: L/L
Product Name |
Vitamin C (Ascorbic Acid) |
Appearance |
white or almost white crystalline powder |
Identity |
corresponds (method:IR) |
Standard |
FCC/USP/BP/EP |
Packing |
25kg/carton |
Solution 5% in water |
clear and colourless |
CAS No. |
50-81-7 |
EINECS NO. |
200-066-2 |
MF |
C6H8O6 |
Sulphated ash (residue on ignition) |
max. 0.1% |
Heavy metals |
max. 10 ppm |
Lead |
max. 2 ppm |
Copper |
max. 5 ppm |
Iron |
max. 2 ppm |
Arsenic |
max. 3 ppm |
Mercury |
max. 0.1 ppm |
Cadmium |
max. 1 ppm |
Zinc |
max. 25 ppm |
Oxalic acid |
max. 0.2% |
PH |
2.1-2.6 |
Residual methanol |
≤200ppm |
Solubility
|
It easily dissolves in water, hardly in ethanol and is insoluble in chloroform and ethoxyethane. |
Stability and storage |
Ascorbic Acid is fairly stable to air if protected from humidity, but is somewhat sensitive to heat. The product may be stored for 36 months from the date of manufacture in the unopened original container and at room temperature below 25°C.On prolonged storage, a slight yellow discoloration may occur which, however, does not affect the biological activity. |
Uses |
This product is used for the enrichment, standardization or stabilization of dry food preparations and drinks, for the improvement of the baking qualities of flour, for solid and liquid multivitamin and monovitamin preparations and as an agent in dry mixes for curing meat. This product is not intended for use in the manufacture of sterile drug products. The purchaser assumes all responsibility for additional processing, testing, labelling and registration required for such use. |
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Company Information
VEGA has been on APIs, Vitamins, amino acids, feed additives , food additives for more than 30years..We are a stock listed group company with 8 facotries and more than 500 employees and more than 40RD technicians.We have won the GMP, GMP+, Famiqs, ISO, certs, with annual outputs exceed 35000 mt per year. Click to learn more
Packaging & Shipping
FAQ
Q1. What is your delivery term and delivery period?
We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. Competitive price with ready stocks; by Air within 7days, by sea within 14 days shipping after .
Q2. What's your main markets?
South&North America, Europe, Asia, Africa etc. Top customers among more than 80 countries; 30 years history; One-stop supplier.
Q3. OEM and technology development Service registration Service
OEM for customers. Supplying Technology support and technology development.
Independent registration department; GMP, FAMI-QS, HACCP, ISO certification.
Q4. What is the payment term?
Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union or L/C.
Q5. Will you supply samples for test the quality?
We'd like to offer our customers samples for the quality evaluation for most products to develop business.
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