Ascorbic Acid,Vitamin C 50-81-7

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FOB Price: US $2.7 - 3 / Kilogram Get Latest Price
Port: QINGDAO CHINA
Minimum Order Quantity:
500 Kilogram/Kilograms
Supply Ability: 100 Metric Ton/Metric Tons per Month
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
[ Liaoning, China (Mainland) ]
Business type: Trading Company
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Quick Details

CAS No.: 50-81-7 Other Names: Ascorbic Acid MF: C6H8O6
EINECS No.: 200-066-2 Place of Origin: Liaoning China (Mainland) Type: Vitamins, Amino Acids and Coenzymes
Grade Standard: Medicine Grade Brand Name: SINORIGHT Model Number: BP/USP/EP
Purity: 99%-100% Characteristics: white crystal powder PH: 2.1-2.6
Clarity of solution: Clear Color of solution: BY7 max Iron: 2ppm max
Copper: 5ppm max Assay: 99% min

Packaging & Delivery

Packaging Detail: Net weight 25kg cardboard cartons /drums lined with a layer of craft paper and two layers of plastic bags.
Delivery Detail: 15 days after order

Specifications

Ascorbic Acid,Vitamin C 50-81-7
Standard:USP32/BP2009/FCC
GMP/HALAL/KOSHER certificate
China Lagest supply manufacturer

Ascorbic Acid,Vitamin C 50-81-7
Standard:USP32/BP2009/FCC
GMP/HALAL/KOSHER certificate
China Lagest supply manufacturer

 

Vitamin C takes part in many metabolism procedures in the human body, helps decrease brittleness of blood capillaries and increase body resistance .In addition to prevention of scurvy ,it is often used as a supplement for treatment of acute or chronic infection diseases or purpura.

 

1.Specification: USP32/BP2009/FCC

 

2.Characteristics:white monoclinic system crystals or crystalline powder. Metling point 190C -192C, odorless but tastes sour. Color turns light yellow after long time storage. The product is easily soluble in water , slightly soluble in ethanol, insoluble in chloroform and ether and its water solution appears acidic. The PH value of the 5% water solution is 2.1-2.6 and the ratio rotation of the 10% (W/V) water solution is +20.5 . -+21.5 .

 

3.Applications: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.
4)Compensate the Vitamin C losses of beverage ,fruits and vegetables during processing rocedures.
5)Used as nutritional element in additives,Feed additives.

 

Product Name

ASCORBIC ACID(Vitamin C)

Batch No.

201205271

Analysis Standard:

BP2010/USP32

Manu.Date

MAY.2012

Shelf Life

3 Years

Net/Gross Weight

25.0KGS/26.5KGS

Contents

Standard

Results

Characteristics

White or almost White crystals Crystalline Powder

Pass

Identification

Positive Reaction

Positive

Melting Point

About 190°C

191.1°C

PH

2.1-2.6

2.46

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%

0.03%

Sulphate Ash(Residue On Ignition)

≤0.1%

<0.1%

Specific Optical Rotation

+20.5°–+21.5°

+21.15°

Organic Volatile Impurities

Pass

Pass

Assay

99.0%-100.5%

99.81%

Residual Solvents

Methanol:3000 ppm

<100ppm

Total plate count

1000 cfu/g

<10 cfu/g

Yeasts& molds

100 cfu/g

<10 cfu/g

Escherichia coli

Negative in 1g

Absence in 1g

Conclusion

The Above-Mentioned Product Conforms To BP2010/USP32

 

Package:Net weight 25kg cardboard cartons /drums lined with a layer of craft paper and two layers of plastic bags.

Sinoright International Trade Co., Ltd. is a company devotes to the chemical industry for 10 years. Our main business are purchasing, intermediary trade, selling and international consultation.

Sinoright located in the Dalian, a major city and seaport in the Northeast China, with convenient transportation access. We provide Fine Chemicals, Food additives, Feed Additives, Vitamins, API, Dyestuff, related machinery and Equipment. All of our products are strictly executing China National Standard, also the other international standards, such as ISO, BP, USP, FCC, etc. All of them will be strictly examined before ex works and are greatly appreciated in a variety of different markets throughout the world. Our products are sold in Asia, Americas, Africa, East Europe, the Middle East well appreciated by their purchasers.

Sinoright has excellent marketing team and domestic regional channel partners, for product marketing and product after sale service, a sound management programmes. Sales network and product sales agents throughout the country. Powerful, professional purchasing team , advanced, perfect sales service concept, making our company 's products at home and abroad, have high visibility and market share. At the same time as in the past we will in accordance with " reputation first, customer first" principle, always put the customer's interests first, wholeheartedly to offer each of our customers the best products and the best quality service.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

 

 

 

  

Sinoright International Trade Co., Ltd. located in Dalian, China. We have more than 10 years' experience in export business. Sinoright is not only a trading company, but also a total solution provider with resources and quality assurance. We supply chain management with professional technical support. We are specialized in Fine chemicals, such as dyestuff, food additives and feed additives, electroplating, rubber and plastic processing, and water treatment.

We have an efficient and ... View detail

Basic Information Indicates information has been verified onsite by a certification specialist

Product/Service (We Sell): Brushless Electric Screwdriver ( Chemical Machinery),Wrap Film,Vitamins,Fine Chemical,Dyestuff,Food Additive&feed Additive,Pharmaceutical Raw Materials  
Brands: Sinoright  
Number of Employees: 5 - 10 People  

Trade & Market

Main Markets: North America
South America
Eastern Europe
Southeast Asia
Africa
Mid East
Main Customers: Speciality chemicals  
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 91% - 100%  

Factory Information

Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Management Certification: HACCP   ISO 9001:2000   ISO 14001:2004  

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