Vitamin C (L-Ascorbic Acid/BP/USP)
Ascorbic Acid is a water-soluble vitamin rich in fruits and vegetables.
CAS NO. 50-81-7
Product Introduction
We know that we only thrive if we can guarantee our combined rate competiveness and good quality advantageous at the same time for glyceryl monostearate food grade additives, Glycerin Monostearate food grade additives, Natamycin 50% in salt. Our factory is willing to be honest, survive by quality, develop by user benefits. With a pioneering and innovative entrepreneurial spirit, we will go hand in hand with our old and new friends in the fierce market competition for common development. Integrity, professionalism, innovation, brand and value are the criteria for us to achieve classics.
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.
We strive to provide our customers with Vitamin C (L-Ascorbic Acid/BP/USP) of better cost performance, better quality and more comprehensive services to improve their productivity and competitiveness. Our company based on the domestic market at the same time, actively explore the international market. Our products are exported to many countries and regions, and the quality of our products is favored by consumers, providing a continuous supply of products to the market.
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