Bulk Price Food Additive Antioxidant Vitamin C Salt Sodium Ascorbate

• CAS No.: 134-03-2
• Formula: C6h7nao6
• EINECS: 205-126-1
• Shelf Life: 2years
• Type: BHA
• Other Names: Sodium Ascorbate
• Model NO.: dongfang
• Assay: >99%
• Appearence: White Crystal Powder
• Spec: 98-99%
• Instruction for Use: Food Additive Antioxidant
• Transport Package: Bag/Drum
• Specification: 25kg/drum; 25kg/bag
• Trademark: dongfang
• Origin: China
• HS Code: 2936270020
• Production Capacity: 60tons/Month

Product Description

 

Vitamin C, also known as ascorbic acid and L-ascorbic acid, is a vitamin found in food and used as a dietary supplement. The disease scurvy is prevented with vitamin C-containing foods or dietary supplements. Evidence does not support use in the general population for the prevention of the common cold.

Food Grade: Ascorbic acid, Vitamin C sodium, Vitamin C calcium, Vitamin C direct compression;

Pharmaceutical Grade: Ascorbic acid;

Feed Grade: Ascorbic acid, VC coated,Vitamin C Monophosphate 35%;

Analysis Contents	Analysis Standard	Analysis Results
Characteristics	White or almost White crystals Crystalline Powder	Pass
Identification	Positive Reaction	Positive
Melting Point	About 190ºC	190.7ºC
PH(5% aqueous solution)	2.1-2.6	2.36
Clarity Of Solution	Clear	Clear
Colour Of Solution	≤BY7
Copper	≤5ppm	<5ppm
Heavy Metals	≤10ppm	<10ppm
Mercury	<0.1mg/kg	<0.1mg/kg
Lead	<2mg/kg	<2mg/kg
Arsenic	≤2ppm	<2ppm
Oxalic Acid	≤0.2%	<0.2%
Iron	≤2ppm	<2ppm
Impurity E	≤0.2%	<0.2%
Loss on Drying	≤0.4%	0.03%
Sulphate Ash(Residue On Ignition)	≤0.1%	<0.1%
Specific Optical Rotation	+20.5°-+21.5°	+21.16°
Organic Volatile Impurities	Pass	Pass
Assay	99.0%-100.5%	99.75%
Total plate count	≤1000cfu/g	<100cfu/g
Yeasts & molds	≤100cfu/g	<10cfu/g