vitamin c powder ascorbic acid

1.Product Name:  vitamin c powder ascorbic acid

2.CAS NO:50-81-7

3.Purity:99min

4.Appearance: white crystal powder

5.Application: Vitamin C is widely used in many fields such as food , beverage, breeding and forage additives.

6.Shelf life:2 years

7.Specification: USP32/BP2009/FCC

Specification cation:GB14754-2010,BP/EP/CP/USP/E300/FCC7

Packing Size: 25KG/Carton

Technical Data Sheet (TDS) of Ascorbic Acid (Vitamin C)

Commodity:C Ascorbic Acid

Chemical name:(5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxfuran-2(5H)-one

Chemical Formula: C6H8O6

Molecular Weight: 176.1

Appearance:White or almost white, crystalline powder or colorless crystals, becoming discolored on exposure to air and moisture.

Solubility: Freely soluble in water, sparingly soluble in ethanol (96%).

Melting Point:about 190ºC, with decomposition

Function:It applies mainly to production of various medicines as clinically important material for supplementary cure practice in different sectors. Being food additives, it acts as superior and reliable agent in nutrition, antiseptic and flour processing aspects. It also helps enhance the immune system of animals as being served in feed additives.

Package: 25 kg net weight carton with two PE-inner linings and vacuum-sealed.

Storage:Preserve from tight, light-resistant containers

AIHENG Industry, which is a ISO9001:2008 company, was set up in 2000. With rapid development of our company, now our annual production capability reaches 30000 tons of chemical goods and 50000 tons of water purity goods. Our goods are widely exported to North America, South America, Asia, Europe and Africa.

AIHENG  continuously tries to enlarge production scale, expands our product lines, improves our product quality and perfects after-sales service to enhance our reputation. We get praise and favor from both domestic and abroad customers.

Our main products include formic acid, oxalic acid, sodium formate, calcium formate, melamine powder, PVC, calcium cloride, caustic soda flakes and peals, methylene hydroxide, potassium formate, adipic acid, sodium sulfide, maleic anhydride, etc.

Welcome your inquiries! 

Our service:

1. Purity, Package, Mark, thiry party test (SGS,BV,Intertek,CIQ)
2. Sample order are acceptable
3. reply you for your inquiry asap within 12 hours

4. Cargoes photo before and after loading into container will be sent to you by email

5. Guaranteed delivery time

6. Full experience in this field

7. Good cooperation with cargo agents and shipping companies

8. professional sales and engineers will solve the problem you concern

Q1. Are you a factory or trading company?  

A: Yes,we are factory, but not only factory, we also have sales team, own designers, own showroom, can help buyers to decide which products are their suitable choice, and all your inquiry will be replyed within 24 hours.

Q2. Could you send me all your catalogues and price list?
A: As we have more than thousands of items, even 1 item have different size and package, it is really hard to send you all our catalogue and price list for you. Please inform me the items, size and packages you are interested in, so we can offer you the price list you need for your reference .

Q3. Can I get some samples for testing? 
A: we are honored to provide samples, the shipping cost should be paid by customers at first. And it will be returned to you in our first time cooperation. 

Q4. How does your factory do regarding quality control? 
A: Our factory has passed ISO9001 2008, REACH, FAMIQS Certificate.

Q5. What's your Delivery Time?
A: In generally, the delivery time is 5 days-15 days after receiving payment. For large quantity it will be checked  with production dept. We will make the delivery as soon as possible with the guaranted quality.

Q6. What is payment terms?
A: L/C, T/T, Western Union, and Alibaba Trade Assurance are all accepted, and if you have better idea, please feel free to share with us.

Q7. Which documents can you supply?
A: We usually provide our customers with Commercial Invoice, Price List, Packing List, COA, Origin Certificate, Quality/Quantity Certificate, Beneficary's Certificate, MSDS, B/L and others as your request.