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Ascorbic acid

BGC Id:110124759031
CAS No:50-81-7
Synonyms:celin ; hicee ; cewin ; cebid ; cevex ; vicin ; ido-c ; 100m ; cipca ; cecon
Molecular Formula:C6H8O6
Molecular Weight:176.12
EINECS:200-066-2
Structural Formula

2025 - The most valued supplier

The following 26 notable providers have been checked and can be recommended.
Chemical-Suppliers
Purestar Chem
DC Granule 90,95,97 ; DC Granule 90SF,95SF,97SF
Chemical-Suppliers
Senzhuo Industry
Purity : 99% Spec 1 : White or light yellow crystal or crystal powder Application : Used as an antioxidant, fermented noodle products, food nutritional enhancer, vitamin drugs, chemical reagents, and chromatographic analysis reagents
Chemical-Suppliers
Caesar & Loretz
Alternative name: Ascorbinsäure Further description: Acidum ascorbicum Monograph: Ph.Eur.9.8 Pharmaceutical status: free INCI: Ascorbic Acid UEXDES: Chemicals solid

Chemical-Suppliers
Sancai Industry
Analysis Contents Analysis Standard
Characteristics White or almost White crystals Crystalline Powder
Identification Positive Reaction
Melting Point About 190°C
>>more
Chemical-Suppliers
Leap Chem
Molecular Formula: C6H8O Molecular Weight: 176.12

The last intensive check and update was carried out on 2025/11/10.

Identify

Synonyms:
celin ; hicee ; cewin ; cebid ; cevex ; vicin ; ido-c ; 100m ; cipca ; cecon
CAS:
50-81-7
EINECS:
200-066-2
Molecular Formula:
C6H8O6
MDL:
MFCD00064328

Properties

Molecular Weight:
176.12 g·mol−1
Density:
1,65 g/cm3
Melting point:
190-194 °C (dec.)
Boiling point:
~415.83° C at 760 mmHg (Predicted)
Solubility:
H2O: 50 mg/mL at 20 °C, clear, nearly colorless
download Download Molfile for :
L-Ascorbic Acid

Suppliers

Chemie-Handel Schneider GmbH

Chemie-Handel Schneider GmbH As an innovative , global company, we know to react flexibly to the market, always to provide you with the highest quality raw materials to ensure and guarantee a smooth production process in all areas in the industry. Triethanolamine is also served by Chemie-Handel Schneider GmbH. Providing our customers with professional excess to materials is our top priority as a service provider. With this standard your company can count on a cost-efficient and secure production status. Products: Industrial chemical ...
Country: Germany   Phone: +49 (0)89-89311837   Telefax: +49 (0)89-89311839

Hädener Rohstoffe GmbH

Country: Switzerland
Phone: +41-(0)71223 5218
Telefax: +41-(0)71223 5219
Hädener Rohstoffe GmbH is a leading Swiss distributor founded in 1987 with main activities in the market of life science, food ingredients, industrial chemicals and cosmetic raw materials. Beside our headquarter in St. Gallen we have an office in Shanghai, warehouses in Rotterdam and St. We provide L-Valine as well. Gallen with a logistical network serving the Swiss and EU market. Hädener Rohstoffe GmbH is a partner to the raw material processing industry, developing tailor made solutions, offering a coh ...

ICC Chemical Corporation

Global manufacturer and supplier of chemical and pharmaceutical ingredients. ICC Chemical Corporation is an integral part of the ICC Industries Inc. group of companies. (www.iccindustries.com). ICC Chemical Corporation markets and distributes chemical, plastic and pharmaceutical products, always acting as a principal and never as a middleman, continuing a tradition that began over fifty years ago. We provide Potassium hydroxide as well. Headquartered in New York City, with thirty offices and representatives arou ...
Country: USA
Phone: +1-212-521-1700
Telefax: +1-212-521-1946

Beckmann-Kenko GmbH

Company type: Internat. trading company
Our company BECKMANN-KENKO GmbH is a joint venture between Beckmann Chemikalien KG in Germany founded in 1977 and Kenko Corporation in Japan founded in 1965. We are a young and ambitious import/export company. 2,4-Dichloro-5-fluoropyrimidine will be also provided by us. Acting independently and on behalf of a selected number of internationally renowned principals, we resource and market speciality chemicals. Located in Bassum, Germany we also have our own office in Shanghai, China and warehouse facilities of 3000 square meters within t ...
Country: Germany   Phone: +49 4241 9308-0   Telefax: +49 4241 9308-30

New Natural Biotechnology Co.,Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-21-51558072
Telefax: +86 21-62418781
New Natural is a Developer, Manufacturer, Exporter and Supplier of herbal extracts. We specialize in the use of modern high-tech separation technology – supercritical CO2 extraction. Pal-tetrapeptide-3 is also served by New Natural Biotechnology Co.,Ltd.. We have the industrial production and laboratory devices, multi-disciplinary technical means to conduct natural medicines, expensive spices, food, coloring and many other aspects of separation and extraction. Our Products include herbal extract, plant extract, essential oil and etc. These produc ...

VMP Chemiekontor GmbH

The VMP chemistry Kontor GmbH grew out of a desire to return to the back, which we were already years ago. A successful family business and on market estimates of where the customer is paramount. The founders and some employees of the VMP are all former "Family" of a successful trader chemicals. We provide Gum arabic as well. We are a traditionally acting trading company for chemical raw materials based in Siegburg, which was established on 01.07.2012, and sees itself as a partner to raw materials processi ...
Country: Germany
Phone: +49 2241 265660
Telefax: +49 2241 26566-99

Purestar Chem Enterprise Co., Ltd.

Company type: Supplier
We are seller of Potassium pyrophosphate. Purestar Chem Enterprise Co., Ltd. (also known as Huzhou Purestar Biochem Co.,Ltd),is located in Huzhou,150km from Shanghai,we have our own factory in Zhejiang,which covers an area of 3,5000 m2,with complete R&D,manufacture,sales,QC,QA,warehouse departments.And equipped with complete extraction, fermentation, purification etc.facilities, and HPLC, UV, GC, spectrophotometer and other quality control instrument. Meanwhille,as we continue to grow and expand since 2005,we also e ...
Country: P.R.China   Phone: +86-572-2157374   Telefax: +86-572-2146389

Senzhuo Industry Co.,Ltd

Country: P.R.China
Phone: +86-15165036020
Telefax: +86-88902568
Senzhuo Industry Co., Ltd. (“Senzhuo”) established in 2009, is a key chemical manufacturer and supplier in China. We are engaged in supply high quality pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. We also customize high value-added chemicals and intermediates for the customer. Senzhuo industy Co.,Ltd factory located in both Zhangqiu industrial zone and Jiangshu industrial zone. Sales office in Jinan city ...

Shanghai Mintchem Development Co., Ltd.

Shanghai Mintchem Development Co., Ltd. is a seller of Lead oxide sulfate. Shanghai Mintchem Development Co., Ltd. manufactures and supplies inorganic fluoride chemicals and flame retardants (IPPP, APP, micron magnesium hydroxide, micron aluminum hydroxide, etc) Metal chemicals ( bismuth salts, Copper salts, Chrome salts Tin salts, Nickel salts, Manganese salts, Zinc salts series, and Iron chemicals), Flux water treatment chemicals (sulfur, Boron, heavy metal), Organic Catalysts, Organic compounds ,Oil and oilfield chemicals, Air treatment chemicals ...
Company type: Leading producer
Country: P.R.China
Phone: +86-21-68451592
Telefax: +86-21-68450923

Caesar & Loretz GmbH

Our assortment of products contains approximately 1,100 raw materials (pharmaceutical, food, cosmetic and technical grades) in more than 3,000 quantity units in our standard assortment and many special sizes. We are supplier of Sodium sulfate anhydrous. In addition we offer contract manufacturing for liquids, semi-solid forms, powders and teas – as finished products or premixes. Our quality guidelines are based on the following standards: • EU GMP guidelines (good manufacturing practice) • German Pharmaceuti ...
Country: Germany   Phone: +49 2103-49940  

Refine Chemical Co.,Ltd.

Company type: Producer
Country: P.R.China
Phone: +86 15665752805
Telefax: +86 15665752805
Refine Chemical Co.,Ltd. is a manufacturer and exporter for chemical material. We have diversified activities in R&D, application development, production, sales and also trading. We supply our chemical product Pentaerythritol tetrakis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate). Our factory was established in September of year 2000 with total area 150,000 square meters, we specialize in the business of organic intermediate, daily chemical, chemical additive, and fine chemicals. Our company has passed ISO9001, ISO14001 quality and environmental management system certification ...

Unilong Industry Co.,Ltd

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86-15668417750
Telefax: +86-531-55690079

OPQ Chemical Co., Ltd

Company type: Producer
OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let you feel more assured". OPQ Chemical Co., Ltd also offers 2-Piperidineethanol. OPQ has international advanced production technology and equipment, the company's marketing network thro ...
Country: P.R.China   Phone: +86-17615852982  

Simagchem Corporation

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 2680 277
Telefax: +86 592 2680 237
Your partner in China for chemicals business. We supply our chemical product 1,2-Ethanedithiol. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.

Xi'an Taicheng Chem Co., Ltd

Xi'an Taicheng Chemco, Ltd is a international company specialized in R&D, Production and Sales in Pharmacetical raw material, nutritional, cosmetic and biochemical products. Cloxacilline sodium 1-hydrate will be also provided by us. Founded in 2006, with rapidly development, now we have one herb extracts plant, one chemical plant (synthetci products) and a lab.
Company type: Producer
Country: P.R.China
Phone: +86-29-85439295
Telefax: +86-29-85439295

FUDAW INDUSTRY LTD

FUDAW is a leading manufacturer of biological chemicals.Established in 2000,We currently produce more than 300 products,which are widely used in chemical industry,R&D,agriculture, animal nutrition, human health care, sports fitness and beauty products.We have more than 500 customers around the world. In order to better serve our customers, we have branches and warehouses in the world's major economic centers and ports. We focus on innovation and develop more than 20 products ...
Country: P.R.China   Phone: +86 15601609726  

Hangzhou Verychem Science & Technology Co., Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-571-8816 2785
Telefax: +86-571-81906939
Hangzhou Verychem Science And Technology Co. Ltd. is a technology based company located in the city of Hangzhou, combined with and technologically directed by Zhejiang Industry University and Shengyang Pharmaceutical College. Though Verychem is a young company, but it's a booming company with dynamic vigor and prosperous prospect. We supply our chemical product Triethylchlorosilane. Verychem develops and manufactures latest pharmaceuticals, special fine chemicals and some of the developed projects have been technologically tran ...

Sancai Industry Co.,Ltd.

Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
Company type: Leading producer
Country: P.R.China
Phone: +86-531-88913079
Telefax: +86-531-88913079

Shandong Lanhai Industry Co.,Ltd.

Company type: Producer
Shandong Lanhai Industry Co., Ltd established in 2015. We sell Distearyl thiodipropionate as well. The headquartered located in the beautiful Spring city Jinan. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...
Country: P.R.China   Phone: +86-15953182965  

Lori Industry Co., Ltd

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86-13011713125
Telefax: +86-13011713125
Lori industry Co., Ltd was established in 2002 years. We sell Iron(II)bisglycinate as well. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...

Dayang Chem (Hangzhou) Co.,Ltd.

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We sell Tetrakis(2-methylbutyl) thioperoxydiphosphate as well. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652

Nantong Xindao Biotech Ltd

Company type: Leading producer
XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. Nantong Xindao Biotech Ltd is a seller of tert-Butyl 2-amino-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
Country: P.R.China   Phone: +86 19033786557  

Skyrun Industrial Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. We have extensive knowledge of domestic and international pharmaceutical markets. We are supplier of Boc-D-Phe(4-Cl)-OH. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

Leap Chem Co., Ltd

LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. We sell N-[2-[2-(Hydroxyamino)-2-oxoethyl]-4-methyl-1-oxopentyl]-3-(2-naphthalenyl)-L-alanyl-N-(2-aminoethyl)-L-alaninamide as well. Our client list includes many major pharmac ...
Company type: Bulk and laboratory supplier
Country: P.R.China
Phone: +852-30606658

BIOZOL Diagnostica Vertrieb GmbH

Company type: Supplier of chemical products
Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We provide 4-Chlorotoluene-3-sulfonic acid as well. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...
Country: Germany   Phone: +49-871-966346-0   Telefax: +49-871-966346-13

Tianjin Norland Biotech Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-22-58196098
Telefax: +86-22-58196099
Tianjin Norland Biotech Co.,Ltd is a high-tech enterprise focusing on fine chemical & nutraceutical raw materials business. We are integrating R&D, manufactruring and marketing into the whole, with the guarantee of effective quality management system and professional R&D team. Solvent red 24 is also served by Tianjin Norland Biotech Co., Ltd.. New product development and customer manufacturing service can be offered to customers worldwide. Our main products include: L-alpha-Glyceryl Phosphoryl Choline(Alpha GPC)hormones,MSM,HMB Ca,Spirulina, ...

Safety Information

Hazard Classes:
Risk Codes:
20/21/22-36/37/38 (R)
Safety Codes:
24/25-36-26 (S)
WGK Germany:
1
RTECS:
CI7650000
Storage temperature:
0-6°C

What other providers are available for CAS 50-81-7?

In addition to the providers presented here for Ascorbic acid with the CAS number 50-81-7, there are other 158 providers with slightly different product names available for this CAS number.

ECSA Chemicals AG | Chemie-Handel Schneider GmbH | Hädener Rohstoffe GmbH | B.M.P. Bulk Medicines & Pharmaceuticals GmbH | Newstar Chem Enterprise Ltd. | AXO Industry SA | Purestar Chem Enterprise Co., Ltd. | Zyntex Ltd | Wuhan PharmChem Co., LTD. | FUDAW INDUSTRY LTD | Hangzhou Verychem Science & Technology Co., Ltd. | H&Z Industry Co.,Ltd | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Nantong Xindao Biotech Ltd | Shandong SanYoung Industry Co., Ltd | Leap Chem Co., Ltd | Tianjin Norland Biotech Co., Ltd. +41 additional providers that we know from the past
+1 additional providers that we know from the past
H&Z Industry Co.,Ltd
Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Nantong Xindao Biotech Ltd | Shandong SanYoung Industry Co., Ltd | AK Scientific, Inc. | BIOZOL Diagnostica Vertrieb GmbH +40 additional providers that we know from the past
Purestar Chem Enterprise Co., Ltd. | Nantong Xindao Biotech Ltd +1 additional providers that we know from the past
Hangzhou Zhongqi Chem Co., Ltd | Lori Industry Co., Ltd | Capot Chemical Co., Ltd. | Hangzhou Lingrui Chemical Co., Ltd. | Xiamen Equation Chemical Co.,Ltd | Leap Chem Co., Ltd +7 additional providers that we know from the past
Simagchem Corporation +9 additional providers that we know from the past
New Natural Biotechnology Co.,Ltd. | Hangzhou Verychem Science & Technology Co., Ltd.
+2 additional providers that we know from the past
+1 additional providers that we know from the past
Wuhan PharmChem Co., LTD. +2 additional providers that we know from the past
BLD Pharmatech Ltd +1 additional providers that we know from the past




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