Sinochem Top Quality Antioxidant Ao-168 CAS No.: 31570-04-4 Antioxidant

Sinochem Top Quality Antioxidant Ao-168 CAS No.: 31570-04-4 Antioxidant

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

Product Introduction

As our crocin, Polysorbate65, Natural Pigment Kosher Halal adopts leading-edge technologies and successful marketing approaches, we are now ahead of the competition in the industry. It is the unremitting pursuit of success that fills us with passion and vitality, and promotes the company's continuous development and innovation. Our company now has advanced production equipment and a large number of excellent professionals.

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 are committed to developing Sinochem Top Quality Antioxidant Ao-168 CAS No.: 31570-04-4 Antioxidant that are closer to the needs of consumers and provide consumers with better products. Honesty, service first, steady operation, pragmatic innovation is our company's enterprise tenet and we sincerely hope to cooperate with domestic and foreign merchants for mutual benefit. All employees of our company will focus on the interests of customers and continue to innovate in production technology and management. We strive to create customer-satisfied products with a pragmatic and efficient work style, and wholeheartedly provide customers with timely and thoughtful supporting services.

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