SHANDONG ZHISHANG CHEMICAL CO.LTD.

Food additives L(+)-Ascorbic acid CAS 50-81-7

Basic Info

Model No.: X-CAS 50-81-7

Resource: Chemosynthesis

CAS No.:: 50-81-7

Name:: 3-Keto-L-gulofuranolactone

MF: C6H8O6

Purity:: 99%

Appearance:: White Crystalline Powder

COA And Sample: Available

MP: 190-194 °C (dec.)

MW: 176.12

EINECS No.:: 200-066-2

Additional Info

Packaging: By aluminum foil bag or drum

Productivity: 10000kg

Brand: zhishang

Transportation: Ocean,Land,Air

Place of Origin: Shandong, China (Mainland)

Supply Ability: in stock

Certificate: ISO CE

HS Code: 29362700

Port: Shanghai,Tianjin,Qingdao

Product Description

Ascorbic acid (C6H8O6) is a naturally occurring organic compound with antioxidant properties. The pure ascorbic acid is white solids, but some of the impurities are slightly yellowish. Ascorbic acid is soluble in water and forms a mildly acidic solution. The substance was originally called “l-hexuronic acid”, but when it was found to have vitamin C activity in animals, it was suggested that it be renamed. Ascorbic acid is a vitamin C defined as a vitamin activity, not a specific substance. The new name, Ascorbic acid, is derived from the word “Ascorbic acid” from: a- (means “no”) + scorbutus (denotes “scurvy”, which is due to a lack of vitamin C). Ascorbic acid is derived from glucose, and many animals can make it, but humans need it as part of their nutrition. Other vertebrates lacking the production of ascorbic acid include primates, guinea pigs, real bone fish, bats and some birds, all of which need ascorbic acid as a micronutrient in the diet.

Stable. May be weakly light or air sensitive. Incompatible with oxidizing agents, alkalies, iron, copper.

Product expansion

1> Cosmetic Raw Materials: Cosmetics is a variety of raw materials through a reasonable deployment of processing from the compound mixture. Cosmetics with a wide range of raw materials, different performance. According to the Raw Material properties and uses of cosmetics, can be divided into matrix materials and auxiliary raw materials in two categories.

2> Active Pharmaceutical Ingredients(API): API refers to the raw materials in the production of various types of preparations, which is the active ingredient in powder,crystal and paste for medicine use through chemical synthesis,plant extract, and preparations of biotechnology institute.

3> Fragrance And Spices: Spices are an important part of fine chemicals, it is composed of natural spices, synthetic spices and single fragrance.

4> Organic Raw Material: Intermediates are also known as organic intermediates. The use of coal tar or petroleum products as raw materials to produce dyes, resins, additives, and other intermediates.

5> Chemicals Used In Paints: Paint, the traditional Chinese name is paint. So-called coating is coated on the surface of the object that be protected or be adornment, and with the continuous film coating to form strong adhesion.

6> Pharmaceutical Intermediates: The so-called pharmaceutical intermediates, refers to the production of pharmaceutical products in the process, the use of raw materials, materials, accessories and other intermediate products.

7> Agricultural Chemicals: Research and agriculture related chemical, including pesticide, plant growth regulator, fertilizer, compound fertilizer, herbicide etc.

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