Food Grade Natural Pure Organic Ascorbic Acid Powder

• CAS No.: 50-81-7
• Formula: C6h8o6
• EINECS: 200-066-2
• Packaging Material: Paper
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: AA 01
• Nutrient Composition: Vitamin
• Resource: Natural
• The content of active substances: ＞90%
• Packing: 50kg/Box
• Storage: Cool and Dry Place
• Sample: Available
• Transport Package: 200kg/Drum
• Specification: 99.9%
• Trademark: Linbing
• Origin: Hebei
• HS Code: 2918150000
• Production Capacity: 1000 Metric Ton/ Month

Product Description

Products Description

VC is required for the formation of collagen, protein synthesis, methionine metabolism and disease resistance in aquaculture animals, and is essential for the metabolism of life support. But VC is extremely unstable, whether raw powder or preparation, in the encounter of metal ions, light, wet or strong extrusion are easy to cause damage. This product is the research and development of researchers for many years to overcome this problem, the use of new auxiliary materials and advanced process equipment, VC microencapsulation treatment and isolation protection, with anti-high heat, anti-high humidity, anti-ultraviolet characteristics, to avoid contact with environmental adverse factors, so as to greatly improve the stability of VC.

 

Application

Vitamin C is widely used in many fields such as food , beverage, breeding and forage additives.
1.Keep food, fruits and beverage fresh and prevent them from producing unpleasant smell.
2.Prevent formation of nitrous amine from nitrous acid in meat products.
3.Improve dough quality and make baked food expand to its maximum.
4.Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.
5.Used as nutritional element in additives,Feed additives.

1.Food Grade: As antioxidant and food nutrition enhancer, Vitamin C is used in flour product, beer, candy, jam, can, drink, dairy products .
2.Medicine Grade: Vitamin medicines, prevent scurvy, and a various of drugs for acute or chronic infectious diseases, purpura, dental caries, gingival abscess, anemia .
3.Cosmetic Material: Vitamin C can promote collagen formation, its antioxidation, can restrain pigment spots.

Product Parameters

Analysis Items	Specifications	Analysis Results	Analysis Method
Characteristics	White or almost whitecrystalline powder or colorless crystals	White crystalline powder	EP
Identification	IR:CompliesCA:Positive	Complies  Positive	EPUSP
Melting Point	About 190ºC	190ºC	ChP
Specific Rotation	+20.5°~+21.5°	+21.0°	EP
Acidity(pH)	2.1~2.6(5% aqueous solution)2.4~2.8(2% aqueous solution)	2.42.6	EPIn-house
Assay	99.0%~100.5%	99.7%	EP
Loss on Drying	≤0.40%	0.03%	In-house
Impurity E(Oxalic Acid)	≤0.2%	<0.2%	EP
Related Substances	Impurity C:≤0.15%Impurity D:≤0.15%  Unspecified Impurities:≤0.10%Total Impurities other than C,D:≤0.2%	Not detected0.02% :≤0.2%<0.02%	EP
Heavy Metals	≤10ppm	<3ppm	In-house
Arsenic	≤3ppm	<3ppm	In-house
Lead	≤2ppm	<2ppm	In-house
Mercury	≤1ppm	<1ppm	In-house
Copper	≤5ppm	<5ppm	EP
Iron	≤2ppm	<2ppm	EP
Sulphated Ash	≤0.1%	0.04%	EP
Clarity of Solution	Clear	Clear	EP
Colour of Solution	≤BY7	<BY7	EP
Residual Solvents	Methanol≤0.3%	0.0104%	In-house
Particle-Size	≤30% more than 40 mesh≥45% between 40 and 80 mesh	20%68%	In-house

Details Images

Packing&Shipping

 

FAQ

Q1.How to proceed an order for each product?
First, pls send us an enquiry to let us know your requirements(important);Second, we will send you complete quote including shipping cost;Third, confirm order and send payment/deposit;Four, we will arrange production or deliver goods after receiving bank receipt.

Q2. What's the product quality certificates you can provide?
GMP, ISO22000, HACCP, BRC,KOSHER, MUI HALAL, ISO9001,ISO14001 and Third Party Test Report, such as SGS or BV.

Q3.Are you professional on the export logistic service and documents legalization?
A.More than 10years, with full experience of the logistic & after sales service.
B.Familiar and experience of certicate legalization: CCPIT/Embassy legalization, and pre-shipment inspection Certificate. COC certificates, depends on the buyer request.

Q4. Can you provide samples?
We are able to provide the samples for pre-shipment quality approval , trial production and also support our partner to develop more business together.

Q5. What Brands & Package you can provide?
A.Original brand or as the customer's request,
B.The packages can be original or customised as requirement of customers.

Q6.What's the Payment term?
T/T, L/C,Western Union.

Q7. What's the Delivery Condition?
A.EXW, FOB, CIF,CFR CPT, CIP DDU or by DHL/FEDEX/TNT.
B.The shipment can be Mixed FCL, FCL, LCL or by Airline, Vessel and train transportation mode.