Ascorbic Acid/Vitamin C Powder for Skin Whitening Food Additive/ CAS: 50-81-7
Ascorbic Acid is a water-soluble vitamin rich in fruits and vegetables.
CAS NO. 50-81-7
Product Introduction
We have gained a good reputation in the field of technological research and the implementation of EEC NO. E451 food grade additives, Ethyl Vanillin Kosher Halal, Vanilla flavor food grade additives. We have established a high quality, highly dedicated sales team with many years of production experience and advanced technical equipment, so that our factory has reached a high technology, high efficiency and high quality development level. Our company regards product quality as the life of the enterprise, attaches great importance to product research and development, and strengthens the quality assurance system. Our products have been well received by users! Our aim is to work closely with our customers in order to build long-term partnership. In order to achieve this goal, we produce reliable and cost-effective products to meet customer needs.
Ascorbic Acid
Ascorbic acid(Vitamin C) is a water-soluble vitamin rich in fruits and vegetables. It plays a regulatory role in the redox metabolism reaction, and lack of it can cause scurvy.
ITEMS | SPECIFICATION |
Characteristics | white or almost white crystals crystalline powder |
Identification | positive reaction |
Melting point | about 190 ℃ |
PH | 2.1~2.6 |
Clarity of solution | clear |
Colour of solution | BY7 max |
Copper | 5 ppm max |
Heavy metals | 10 ppm max |
Mercury | ＜0.1 mg/kg |
Lead | ＜2 mg/kg |
Arsenic | 3 ppm max |
Cadmium (CD) | ＜ 1 mg/kg |
Oxalic acid | 0.2% max |
Iron | 2 ppm max |
Loss of drying | 0.4% max |
Sulphate ash (residue on igniton) | 0.1% max |
Specific optical rotation | +20.5°~+21.5° |
Organic volatile impurities | pass |
Assay | 99.0%~100.5% |
APPLICATIONS:
VC takes part in many metabolism procedures in the human body, helps decrease brittleness of blood capillaries and increase body resistance .In addition to prevention of scurvy; it is often used as a supplement for treatment of acute or chronic infection diseases or purpura.Vitamin C is widely used in many fields such as food, beverage, breeding and forage additives.
PACKING:
Net weight 25kg cardboard cartons /drums lined with a layer of craft paper and two layers of plastic bags.
SHELF LIFE:
24months in unopened original packaging under the storage conditions.
STORAGE & TRANSPORATION:
Avoid sunlight, rain. Store in unbroken packaging at the cool, dry and well-ventilated place.
In accordance with all quality control process requirements, we ensure that all the Ascorbic Acid/Vitamin C Powder for Skin Whitening Food Additive/ CAS: 50-81-7 meet our customers' needs. Our economic development strategy emphasizes the importance of enterprises and the market, rather than the rigid development assistance system, which can only be obtained continuously. Our goods have exported to all over the world.
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