Ascorbic Acid 99% Vitamin C Powder for Food Nutrition

• CAS No.: 50-81-7
• Formula: C6h8o6
• EINECS: as Per COA
• Packaging Material: Paper
• Storage Method: Keep in Dark Place
• Shelf Life: Three Years When Properly Stored
• Model NO.: Ascorbic Acid
• Type: Vitamin C
• Resource: Chemosynthesis
• Color: White or Almost White Crystals Crystalline Powder
• Third Party Testing Service: SGS,BV,TUV
• Price Valid Time: 1 Week
• Application: Food/Feed/Medical
• Transport Package: Net Weight 25kg Per Carton
• Specification: 99. %
• Trademark: Polifar
• Origin: China
• HS Code: 2936270030
• Production Capacity: 5000mt/Year

Product Description

Product name: Ascorbic Acid 99% (Vitamin C)

Chemical formula: C6H8O6

CAS: 50-81-7

Product performance:
Vitamin C is a colorless crystal, odourless, acidic taste. Soluble in water and ethanol. Stable in dry air, and its solution is not stable. As well as, Vitamin C takes part in many metabolism procedures in the human body, helps decrease brittleness of blood capillaries and increase body.
Analysis of certificate:
 

Testing Item	Standard	Result
Assay	99.0%~100.5%	99.72%
Appearance	White or almost White crystals Crystalline Powder	conforms

 

 

Solubity	Easily soluble in water	conforms
Identification	Positive Reaction	Positive
Melting Point	About 190ºC	190.6ºC
Copper	≤5 mg/kg	<5 mg/kg
Heavy Metals	≤10 mg/kg	<10 mg/kg
Mercury	≤0.1 mg/kg	<0.1 mg/kg
Lead	≤2 mg/kg	<2 mg/kg
Arsenic	≤3 mg/kg	<3 mg/kg
Oxalic Acid	≤0.2%	<0.2%
Iron	≤2 mg/kg	<2 mg/kg
Cadmium(Cd)	<1 mg/kg	<1 mg/kg
Impurity E	≤0.2%	<0.2%
Loss on Drying	≤0.4%	<0.4%
Sulphate Ash(Residue On Ignition)	≤0.1%	<0.1%
Specific Optical Rotation	+20.5ºC~+21.5ºC	21.08ºC

Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with


care to prevent bag damage, store away from toxic substances.

Packing: Net weight 25kg per Carton


Loading: 20MT/20FCL'; 18MT/20FCL' with pallets


Shelf Life: Three years when properly stored

Polifar group is established in beautiful and economically developed city Nanjing in 2013.
We are a fast-growing enterprise who start from feed additives and grow fast on food additives which included:
 -Acidifier: Citric acid;Lactic acid;Tartaric acid;Malic acid;Fumaric acid;Sodium citrate
 -Anticaking agent:  Tricalcium Phosphate
 -Antioxidants:   Vitamin C ascorbic acid; Natural Vitamin E
 -Leavening agent:   Sodium bicarbonate(baking soda)
 -Colorant: Carmine; Amaranth; Lemon yellow;Indigo; Canthaxanthin(Leader red);Carotene
 -Emulsifier: Mono and Diglyceride Fatty Acid Lipids
 -Enzyme:  Amylase
 -Humectant:  Sodium tripolyphosphate; Hexametaphosphate;Disodium phosphate;Sodium dihydrogen phosphate;Sodium Pyrophosphate;Monocalcium phosphate;Dipotassium phosphate
 -Nutritional supplements:Taurine
 -Preservative: Sodium benzoate;Sodium Propionate; Nisin
 -Sweetener:Xylitol;Sorbitol;Lactitol;Maltitol;Erythritol;Sodium Cyclohexyl Sulfamate;Acesulfame;Sucralose;Aspartame;Sodium Gluconate;Saccharin Sodium
 -Thickener:Sodium sea bath;Sodium carboxymethylcellulose;Guar Gum;Xanthan gum;gelatin
ISO9001/FAMIQ/FDA/SGS are our basic certificates to keep quality.
Polifar devote to offer safer, healthier, and more nutritious products in food & drink additives area.