High Quality Vitamin C Ascorbic Acid
Ascorbic Acid is a water-soluble vitamin rich in fruits and vegetables.
CAS NO. 50-81-7
Product Introduction
Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for CAS NO. 9005-65-6, Konjac Gum, EEC NO. E472e. Employees are the most important factor of enterprise productivity, their health is related to the safety of production and economic benefits of enterprises and the harmony and stability of enterprises. 'To start a business with integrity, to stand a business with quality' is our belief in business. Over the years, under the unremitting efforts of an experienced, responsible, and highly skilled team, our company relies on honest, pragmatic, efficient, and work style to provide excellent products and high-quality services.
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.
Our quality policy is to continuously improve the quality management system, provide high-performance High Quality Vitamin C Ascorbic Acid and constantly meet customers' demands and expectations for product quality. We fulfill our obligations in an honest and trustworthy manner, and exercise our rights and obtain benefits in the most perfect manner. We take measures to develop high and new technology, strengthen cost accounting, improve service quality, broaden product market channels and strive for market share.
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