
Vitamin C Powder L Ascorbic Acid Pure Pharmaceutical Grade Supplemen
Ascorbic Acid is a water-soluble vitamin rich in fruits and vegetables.
CAS NO. 50-81-7
Product Introduction
We have a complete and scientific quality management system, a standardized manufacturing workshop, and we are an influential Propylene Glycol food grade additives, Natamycin 95%, natural Cocoa Powder Kosher Halal manufacturer in China. In product development and quality control, we take national and international standards as the threshold, and meet consumer demand as the highest standard. We put the company norms in place to ensure that production and operation activities are carried out in an orderly manner. Since the establishment, our company has been oriented to customer needs, respecting talents, constantly improving our own strength and level. We have independent import and export business rights and have established cooperative relationships with many international famous brands.
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 the face of future opportunities, we will invigorate our spirits, meet challenges, always put the interests of users first, continue to develop and update products to provide users with superior cost-effective Vitamin C Powder L Ascorbic Acid Pure Pharmaceutical Grade Supplemen. Stay up for long-term cooperation and mutual positive aspects! Based on the tenet 'customers first, integrity-based', we provide the complete solution and excellent services to the customers. We have established widespread marketing channel and the good commercial credit by true hearted sales service.
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