USP Grade Ascorbic Acid (CAS No. 50-81-7) Vitamin C E300

USP Grade Ascorbic Acid (CAS No. 50-81-7) Vitamin C E300

Ascorbic Acid is a water-soluble vitamin rich in fruits and vegetables.
CAS NO. 50-81-7

Product Introduction

We are committed to the development of domestic products, provide high-quality Sodium Hexametaphosphate, Tricalcium Phosphate, SSL Kosher Halal for domestic and international markets, and have formed large-scale production. We develop new products, develop industry and optimize industrial structure. We have advanced professional production equipment and rich manufacturing experience, as well as a complete sales agency system and after-sales service system. Our comprehensive strength of products and technology is at the forefront of the domestic industry, and some of them are at the leading level.

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.

CAS NO. 50-81-7

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 attach great importance to the user experience of the product, so that we continue to optimize the USP Grade Ascorbic Acid (CAS No. 50-81-7) Vitamin C E300 and enhance its performance. We have innovative staff, advanced design and manufacturing technology and rich practical experience to meet your needs. Our company will launch new series of products and related services in a timely and steady manner according to the needs of the market and customers.

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