产品信息 - Vitamin C->Vitamin

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Aimtop Enterprises Inc.

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Vitamin C

产品分类 :

化學->化學用品進出口商->維他命

产品规格

Materials	Vitamin C/Ascorbic Acid
Payment Term	Negotiable

产品描述

vitamin c/ascorbic acid:

Aimtop is a leading supplier of vitamin c in China.

our specifications of vitamin c product are as follows:
Characteristic:White crystalline powder

Identification:Positive reaction

Melting Point(°C):Around190°C

Ph:(In 2% solution) 2.1-2.6

Clarity of Solution:Clear

Color of Solution:BY7 max

Copper Salt:5ppm max

Heavy Metals (%):10ppm

Arsenic:3ppm max

Lead:5ppm max

Hg:1ppm max

Ferrite:2ppm max

Loss On Drying:0.4% max

Oxalic Acid:0.2% max

Sulphated Ash:0.1% max

Specific Rotation:+20. 5°~+21. 5°

Assay:99.0~100. 5%

Organic Volatile Impurities:Pass

Sieve test:Retention on 40 mesh/Retention on 80 mesh

For details regarding our vitamin products and a list of products we offer,please feel free to contact our professional Product Teams who may give you some help and suggestions!

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