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Brand:aa
Product detail:
vitamin c
Company Description:
Our company specializes in the R&D, manufacture and marketing of Active Pharmaceutical Ingredients, Veterinary Products and Fine Chemical Intermediates.
Based on advanced technologies, fine synthetic & analytical equipment and environmentally friendly facilities, our plants have the ability to produce various products and intermediates. We have won the title of "Reliable Partner of Contract Manufacturing Business".
"Ideas for health and service" is our commitment. We are ready to be your win-win partner.
Our advantages:
1.Marketing and sales partner to leading suppliers of feed and veterinarian additives and ingredients.
2.A broad range of high quality products, manufactured by leading producers, and supported with outstanding quality control systems.
3. 15 years of experience, resulting in a solid reputation in the global animal health and nutrition industry.
4.Professional and outstanding logistic expertise.
5. Proven state of the art service and reliability.
6.Highly skilled scientific and technical staff, assuming product and market development, and guaranteeing optimal support to customers and suppliers on promotion, registration, marketing and sales.
7.Competence for product and concept development, leading to the introduction of innovative feed additives on a global level.
Specifications
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. |
