OXALIC ACID

Application

Product Name: OXALIC ACID
CAS No.: 68603-87-2
Chemical Name: OXALIC ACID
Synonyms: ETHANEDIOIC ACID;OXALIC ACI;DI-CARBOXYLIC ACID;Oxadic acid;Carboxylic acids, di-, C4-6;PH STANDARD SOLUTION OXALATE BUFFER;6’4a’BETZ 0295;-O-Sulfate
CBNumber: CB3323999
Molecular Formula: C2H2O4
Formula Weight: 90.03
MOL File: 68603-87-2.mol

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OXALIC ACID Property

Melting point:: 189.5 °C (dec.)(lit.)
Boiling point:: 337.5℃[at 101 325 Pa]
Density: 0.99 g/mL at 25 °C
vapor density: 4.4 (vs air)
vapor pressure: <0.01 mm Hg ( 20 °C)
pka: 4.43[at 20 ℃]
Water Solubility: 100g/L at 25℃
Exposure limits: ACGIH: TWA 1 mg/m3; STEL 2 mg/m3
LogP: 0.162 at 25℃
EPA Substance Registry System: Carboxylic acids, di-, C4-6 (68603-87-2)

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Safety

Hazard Codes: Xn
Risk Statements: 21/22
Safety Statements: 24/25
RIDADR: UN 3261 8/PG 3
WGK Germany: 1
RTECS: RO2450000
HazardClass: 8
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H318Causes serious eye damage

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

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OXALIC ACID Chemical Properties,Usage,Production

Application

Oxalic acid standard solutions are widely used for the quantitative detection of oxalic acid content in food and pharmaceuticals. For example, oxalic acid standard solutions can be used to determine the oxalic acid content in edible mushroom broth. They can also be used in hawthorn and cordyceps products to detect small molecule organic acids, and to determine the sulfuric acid content in sulfuric acid-oxalic acid mixed acid hard anodizing solutions.

Flammability and Explosibility

Not classified

OXALIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

fatliquor RCF I/II 3-Indolepropionic acid polyester imide thermotropic liquid crystalline potassium dichromate-polyimide photopolymer Glutaric anhydride wet strength agent used for paper PAE 2,6-NAPHTHALENEDICARBOXYLIC ACID

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OXALIC ACID Suppliers

China 83 India 3 Japan 1 United Kingdom 1 United States 12 Global 100

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15838
Advantage: 69

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

Secco work (Beijing) chemical technology co., LTD

Tel: 0566-8928158
Fax: 010-69755668
Email: 343367102@QQ.COM
Country: China
ProdList: 360
Advantage: 54

Shanghai Industrials and Development Co., Ltd.

Tel: 021-64695700
Fax: 021-64695704
Email: wzhzh@sanrise.cn
Country: China
ProdList: 66
Advantage: 60

Shanghai ideal Industrial Co., Ltd.

Tel: 021-58957966 18930537195
Fax: 021-60899437
Email: wouchina@126.com
Country: China
ProdList: 3027
Advantage: 58

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9906
Advantage: 50

Hubei Jusheng Technology Co.,Ltd

Tel: 027-59599241 18871490274
Fax: 027-59599241
Email: 1400878000@qq.com
Country: China
ProdList: 9858
Advantage: 58

Chizhou Kailong Import and Export Trade Co., Ltd.

Tel
Fax: -
Email: xg01_gj@163.com
Country: China
ProdList: 9484
Advantage: 50

Yantai Shunkang Biotechnology Co., Ltd.

Tel: 0535-7876627 13370911691
Fax: 0535-7876601
Email: ben@sikonbio.net
Country: China
ProdList: 150
Advantage: 58

Shenzhen Vtolo Chemicals Co., Ltd.

Tel: 13534282526
Fax: +86 0755 2767-0086-806
Email: yolanda@vtolo.com
Country: China
ProdList: 230
Advantage: 55

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View Lastest Price from OXALIC ACID manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Oxalic acid 68603-87-2
Price: US $0.10/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 1000 tons
Release date: 2020-01-06

Career Henan Chemical Co

Product: OXALIC ACID 68603-87-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98% HPLC
Supply Ability: 10 tons/month
Release date: 2020-01-09

68603-87-2, OXALIC ACIDRelated Search:

Ethylbenzene Diaquo[(1R,2R)-1,2-cyclohexanediaMine]platinuM DiMer Dinitrate Selamectin Methylglyoxal POLY(ANTIMONY ETHYLENE GLYCOXIDE) Ethyl acetate Potassium ethylxanthate 2-Methylsuccinic acid Glyoxal Glutaric acid Oxalic acid dihydrate Ethyl glyoxalate Oxalyl dihydrazide Oxalyl chloride Oxalate Ion Chromatography Standard Solution Fluka,OXALATE ION CHROMATOGRAPHY STANDARD Oxaloacetic acid Acetic anhydride Ethylenediamine

BETZ 0295

ETHANEDIOIC ACID

DI-CARBOXYLIC ACID

DICARBOXYLIC ACID C2

Carboxylic acids, di-, C4-6

OXALIC ACID 99.6PCT

OXALIC ACI

OXALIC ACID 99.5%

OXALIC ACID 99% MIN

C4-C6DICARBOXYLICACIDS

DICARBOXYLIC ACIDS, C4-6

Dicarboxylic acids C4-C6

Oxalic acid, 5% w/v aq. soln.

Oxalic acid, 10% w/v aq. soln.

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Sokalan DCS

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-disulfonamide

-Dichlorophenyl)amino)]phenylacetyl]-b-D-glucopyranuronic Acid)

Diclofenac Acyl Glucuronide (1-O-[2-[(2&rsquo

-Hydroxy Delavirdine O-&beta

Benzyl 2-Deoxy-2-phthalimido-3,6-di-O-benzyl-4-(2&rsquo

-phthalimido-3&rsquo

-Dimethyl-3&rsquo

-Hydroxy Buspirone

-Methoxy Olsalazine

-hydroxphenylamino)phenyl-d4]-N,N-dimethylacetamide

-Chloro-norlaudanosoline Hydrobromide

6-tetra-O-acetyl-N,N&rsquo

8-Methoxycarbonyloctyl-2-deoxy-2-acetamido-3-O-benzyl-4-O-(3&rsquo

acetamido-b-D-glucopyranosyl)-b-D-glucopyranoside (8-Methoxycarbonyloctyl-3-O-benzyl-3&rsquo

-Hydroxy Delavirdine O-Sulfate

-Dimethylcarbonylphenyl 9-Acridinecarboxylate 4&rsquo

-tetrahydroxy Indigo-d14

-Dichlorophenyl)amino]-5-methoxyphenyl-N,N-dimethylacetamide (2-[2-(2,6-Dichloro-phenylamino)-5-methoxy-phenyl]-N,N-dimethylacetamide)

-Guanidinonaltrindole Ditrifluoroacetate

4a&rsquo

-Propene-1-yl Gemfibrozil

-dicarboxylic Acid 3-Methyl Ester

- -D-manopyrano-4-yloxy]propan-2-ylcarbamoyl}phenoxy-13,15-dioxo-3,6,9-trioxa- 12,16-diazanonadecan-19-oate

-isopropylidine)-&szlig

tert-Butyl 14-(N-Boc-amino)-1-{3-[1,3-bis(1&rsquo

6&rsquo

Sucrose 1&rsquo

C4-6 dicarboxylic acids

2-[2-(2&rsquo

-Dichloro-4&rsquo

-hydroxphenylamino)phenyl]-N,N-dimethylacetamide|

8-Methoxycarbonyloctyl-2-deoxy-2-phthalimido-3-O-benzyl-4-O-(3&rsquo

-deoxy-2&rsquo

-dideoxy-2,2&rsquo

-diphthalimido-3&rsquo

-L-O-acetyl-b-cellobiose)

-phthalimido-b-D-glucopyranosyl)-b-D-glucopyranoside (8-Methoxycarbonyloctyl-3-O-benzyl-2,2&rsquo

-tri-O-acetyl-2&rsquo

CFSE (5(6)-Carboxyfluorescein 3&rsquo