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Ascorbic Acid Vitamin C

Posted at: Offers to Sell and Export | Posted on: Thu 20 Dec, 2018 6:57 am |

Product Category: Main » Chemicals including Bio Chemicals and Gas Materials » Additives » Anti oxidants » Ascorbic acid » Ascorbic Acid Vitamin C

ascorbic acid vitamin c
Products Photos CatalogAscorbic Acid Vitamin Photos Catalog

Ascorbic Acid (Vitamin C)

Property: Ascorbic Acid is an organic compound with antioxidant property.

It is a white solid, but impure samples can appear yellowish. It dissolves well in water to give mildly acidic solutions. Ascorbic acid is one form ("vitamer") of vitamin C. It was originally called L-hexuronic acid.

Standard: BP2014/USP37/EP6.0/E300

Shelf Life: 3 years


CAS No. 50-81-7

Chemical Formula C 6 H 8 O 6

Specification BP 2009/ USP 32 / FCC V

Packing In 25kg cartons

Functional use Antioxidant

Items Specifications

Appearance White crystalline powder

Identification Positive reaction

Melting point About 190 ░C

Specific rotation +20.5 --- +21.5 o

PH value 2.1 - 2.6

Clarity of solution Clear

Colour of solution BY7 max

Heavy metals 10 ppm max

Copper 5 ppm max

Iron 2 ppm max

Assay(on dried basis) 99.0 - 100.5%

Residue on ignition 0.1% max

Organic volatile impurities Conforms

Oxalic Acid 0.2% max

Use: Vitamin C is widely used in many fields such as food, beverage, breeding and forage additives. Its main functions reflected in following 5 aspects:

1. Keep food, fruit and beverage fresh and prevent them from producing unpleasant smell.

2. Prevent formation of nitrosamine from nitrite in meat products.

3. Improve dough quality and make baked food expand to its maximum

4. Compensate the Vitamin C loss of beverage, fruit and vegetables during processing procedures.

5. Used as nutritional element in additives

Company Contact:

ZhengzhouFriendBiological photo
Contact Name: Ellia Yang
Company Name: Zhengzhou Friend Biological Engineering Co., Ltd.
Email: Email
Tel: 86-371-63969153
Fax: 86-371-63969610
Street Address: No. 20 Zhengzhou
University Science Park Zhengzhou,
Henan 450000 China
Website: http://www.hi-friend.com
Member name: ZhengzhouFriendBiological
Country: China-CN China
Member Since: 20 December 2018
Total Leads: 4 ZhengzhouFriendBiological Import Export Business Leads
Business focus: Vitamins, Ascorbic Acid, Ascorbyl Palmitate, Vitamin B1, B2, Taurine, Amino Acid
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