Cosmetic Raw Material Skin Whitening Vitamin C in Bulk Quantity
Ascorbic Acid is a water-soluble vitamin rich in fruits and vegetables.
CAS NO. 50-81-7
Product Introduction
Our company adheres to the enterprise tenet of survival by quality and development by reputation and constantly develops maltitol crystal, alkalized Cocoa Powder Kosher Halal, E235 of different grades and prices to meet the needs of buyers at different levels. Customer satisfaction is our yardstick. Qualified products and quality can reflect our value. Under the economic situation of the new era, our work is facing major tests of development, reform, and transformation.
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 goal to create more value for our clients with our abundant resources, advanced machinery, experienced workers and superb solutions for Cosmetic Raw Material Skin Whitening Vitamin C in Bulk Quantity. Our factory management has been institutionalized, standardized and scientific. We adhere to the market demand-oriented, actively explore the domestic and foreign markets, and constantly improve the comprehensive competitiveness of enterprises.
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