CasNo.50-81-7,Vitamin C Powder CAS 50-81-7 L-Ascorbic Acid,(50-81-7) Suppliers

1 Kilogram	FOB Price:USD 8.0000 -10.0000

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : T/T,

Keywords

Vitamin C Powder L-Ascorbic Acid 50-81-7

Quick Details

Appearance:white powder
Application:industrial use
PackAge:packed in 25kg drum
ProductionCapacity:50000|Kilogram|Month
Storage:cool and dry place
Transportation:by sea or by air

Superiority:

Company information:

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in carbomer,carbopol,lead acetate,meglumine diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

Quality:

Our products have good quality and we have many old customers.

Manufacturer technologly:

Our technology person is professinal with the chemical products,which is qualified with many standrad.

Price:

Our price is lowest and compective,if you have any needs,please don't hesitate to contact me.

Our service:

1.we are online 24 hours,can reply your message immediately.

2.we have good price and many kind of chemicals,can meet your needs.

3.we have goods in stock,can send out goods asap after you make the payment.is

4.our payment term is varoius,you can choose what you want.

Company show and factory show

Hebei Mojin Biotechnology Co., Ltd, is a professional chemical factory,specializing in carbomer,o-phthalaldehyde(OPA),

N-Methyl pyrrolidone(NMP),dimethyl terephthalate and other chemical raw materials. we perform quality control in every process,

including incoming quality control, input process quality control, final quality control and outgoing quality control.

The serious quality control system ensures us to supply excellent quality products to our clients and enables us to establish long term partnership with them.

Our business covers more than 30 countries, most of the big customers come from Europe,

America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees,

we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market,

enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center,

increase the investment in r & d, based on the domestic market, expand the international market,

manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.

Details:

Vitamin C Powder CAS 50-81-7 L-Ascorbic Acid

Ascorbic acid is a white or slightly yellow crystals or powder,a little acid.m.p.190°C-192°C,easily soluble in water,a little soluble in alcohol and uneasily soluble in Ether and chlorofom and other organic solvent.In solid state it is stable in air.Its water solution is easliy mutated when it meets with air.
Ascorbic acid, or vitamin C, a water-soluble dietary supplement. Vitamin C is not only an important nutrient but is also used as an antioxidant in various foods. However, it is not soluble in fat and is unstable under basic conditions. The name ascorbic means antiscurvy and denotes the ability of ascorbic to combat this disease.
FUNCTIONS:
Vitamin C is widely used in many fields such as food , beverage, breeding and forage additives. Its main functions reflected in following 5 aspects:
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.
4Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.
5)Used as nutritional element in additives,Feed additives.

Analysis Contents	Analysis Standard	Analysis Results
Characteristics	White or almost White crystals Crystalline Powder	Pass
Identification	Positive Reaction	Positive
Melting Point	About 190ºC	191.2ºC
PH	2.1-2.6	2.43
Clarity Of Solution	Clear	Clear
Colour Of Solution	≤BY₇	<BY₇
Copper	≤5ppm	<5ppm
Heavy Metals	≤10ppm	<10ppm
Mercury	<0.1mg/kg	<0.1mg/kg
Lead	<2mg/kg	<2mg/kg
Arsenic	≤3ppm	<3ppm
Cadmium(Cd)	<1mg/kg	<1mg/kg
Oxalic Acid	≤0.2%	<0.2%
Iron	≤2ppm	<2ppm
Loss of Drying	≤0.4%	<0.4%
Sulphate Ash(Residue On Ignition)	≤0.1%	<0.1%
Specific Optical Rotation	+20.5°-+21.5°	+21.15°
Mesh	40-80 Mesh	Pass
Residual Solvents	Pass	Pass
Assay	99.0%-100.5%	99.92%
Conclusion	The Above-Mentioned Product Conforms To BP2012/USP36/FCCVII/E300

Company name:Hebei Mojin Biotechnology Co.,Ltd.

Established time:2017

Main field: chemical

Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in carbomer,carbopol,lead acetate,meglumine diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries,

most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase

the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific

and technological enterprise world.

Product usage:

Industrial use

Picture of our company.