This compound may react violently with furfuryl alcohol, silver, sodium, perchlorate, sodium hypochlorite, strong oxidizers, sodium chlorite, acid chlorides, metals and alkali metals. In plants, it’s usually bound to minerals, forming oxalate. Acute toxicity Category 4; Serious eye damage/eye irritation Category 1; Substances and mixtures corrosive to metals Category 1; Hazard Statement . Boiling Point : 190 ºC. The oxalic acid melting point solutions also come in distinct variants such as powder, granules, and flakes. OXALIC ACID 975383 1 / 8 Section: 1. 101.5 °C Jean-Claude Bradley Open Melting Point Dataset 22328: 185 °C (Decomposes) Alfa Aesar 44410: 190 °C J&K Scientific 958837: 189.5 °C (Decomposes, Literature) LabNetwork LN00194479: 188-193 °C LabNetwork LN00194479: 189.5 °C Indofine [15 … 1, p. 421, 1941. IDENTIFICATION Manufacturer/Supplier Identifier Laundry Iron Remover. H318-Causes serious eye damage. ChemicalBook Provide 6153-56-6(Oxalic acid dihydrate)Melting Point Boiling Point Density,6153-56-6(Oxalic acid dihydrate) CAS Chemical Properties MSDS. Organic Compound; Food Toxin; Plant Toxin; Metabolite; Household Toxin; Industrial/Workplace Toxin; Natural Compound; Reducing Agent, ORL-RAT LD50 7500 mg kg-1, IPR-MUS LD50 270 mg kg-1, Eye: Irrigate immediately Skin: Water flush promptly Breathing: Respiratory support Swallow: Medical attention immediately, inhalation, ingestion, skin and/or eye contact, Irritation eyes, skin, mucous membrane; eye burns; localized pain, cyanosis; shock, collapse, convulsions; kidney damage, Strong oxidizers, silver compounds, strong alkalis, chlorites [Note: Gives off water of crystallization at 215F and begins to sublime. It has a melting point of 102 °C and sublimes between 149 - 160 °C. 1.43 at pH 4 (quoted, Gaffney et al., 1987). Reacts with some silver compounds. A, 1147, 2007, 224-240. https://www.ebi.ac.uk/chebi/searchId.do?chebiId=CHEBI:16995, ACD/Labs Percepta Platform - PhysChem Module, US Environmental Protection Agency’s EPISuite™, Compounds with the same molecular formula, Search Google for structures with same skeleton, Colorless, odorless powder or granular solid. Refractive Index : 1.48. Synthesis Reference (s): Organic Syntheses, Coll. ZAOZHUANG ZHONGYUAN SCIENCE &TECHNOLOGY CO., LTD. Shanghai Aladdin Bio-Chem Technology Co.,LTD, Changzhou Zidong Lianhua import and Export Co., Ltd, Nanjing Shizhou Biology Technology Co.,Ltd, OXALIC ACID STANDARD SOLUTION, 0.05 M (0 .1 N), Oxalate standard for IC,Oxalic acid standard solution, Oxalic acid, solution 0,025 mol/l (0,05 N), Ascorbic Acid Impurity 5(Ascorbic Acid EP Impurity E), +86 13343822234;+86 18703821685;+86 18530059196, [email protected][email protected][email protected], [email protected]p.com;[email protected], Copyright 2017 © ChemicalBook. [Note: The anhydrous form (COOH)2 is an odorless, white solid.]. COVID-19 is an emerging, rapidly evolving situation. Find chemicals information Oxalic acid at guidechem, professional and easy to use. Oxalic acid, anhydrous; Signal Word. It appears that oxalic acid decomposes at 191 °C, and this is sometimes listed as a melting point: however other sopurces list a lower temperature as a sublimation point. Specific Gravity : Density: 1.653 @ 18.5 eg. Melting Point (°C) less than 0 (5) 0 - 100 (5) 101 - 200 (24) 201 - 300 (8) Reaction Suitability. Guidechem provides Oxalic acid chemical database query, including CAS registy number 144-62-7, Oxalic acid MSDS (Material Safety Data Sheet), nature, English name, manufacturer, function/use, molecular weight, density, boiling point, melting point, structural formula, etc. Oxalic Acid 1) Products Name:Oxalic Acid 99.6% 2) Molecular Form: H2C2O4/H2C2O4.2H2O 3) Molecular Weight:126 4) CAS NO. Articles of Oxalic acid are included as well. This produces explosive silver oxalate. 1.9. Formula: C 2 H 2 O 4 / (COOH) 2 Molecular mass: 90.0 Decomposes: see Notes. The solution in water is a medium strong acid. Melting Point : 101.5°C (214.7°F) Critical Temperature : Not available. The solubility of Oxalic acid was studied in different solvents like water, chloroform, acetone, alcohol and many percentile solutions of different solvents at different temperature. ca 185° dec. Density. Oxalic acid dihydrate | C2H6O6 | CID 61373 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. This class of polyesters is characterized by low melting points and low hydrolytic stability and, consequently, these polymers have only limited industrial applications, mainly as copolymers. Oxalic acid is a relatively strong acid, despite being a carboxylic acid: Physical Properties: Melting Point : 189-191 ºC. H302-Harmful if swallowed. :144-62-7; 6153-56-6(dihydrate) 5) EINECS NO. Product Name: Ethanedioic acid, dihydrate CAS Registry Number: 6153-56-6 IUPAC Name: oxalic acid dihydrate Molecular Weight: 126.06544 [g/mol] Molecular Formula: C 2 H 6 O 6 H-Bond Donor: 4 H-Bond Acceptor: 6 EINECS: 205-634-3 Melting Point: 104-106 °C(lit.) Acid-base reactions (1) Redox Reactions (1) Feature. Boiling point:: 365.1°C (estimate) Density : 0.99 g/mL at 25 °C. SECTION 1. Its acid strength is much greater than that of acetic acid. Guidechem provides Oxalic acid chemical database query, including CAS registy number 144-62-7, Oxalic acid MSDS (Material Safety Data Sheet), nature, English name, manufacturer, function/use, molecular weight, density, boiling point, melting point, structural formula, etc. Chemsrc provides Oxalic acid(CAS#:144-62-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. (NTP, 1992). The anhydrous form of oxalic acid starts sublimation around 160°C. CopyCopied, MUBZPKHOEPUJKR-UHFFFAOYSA-N Incompatible with metals. Find pure quality oxalic acid melting point that retain acidic properties and serve purposes optimally at Alibaba.com. Ethanedioic acid, Oxalic acid (aqueous), Oxalic acid dihydrate Colorless, odorless powder or granular solid. Company : Ecolab New Zealand 2 Daniel Place Te Rapa, Hamilton New Zealand … Incompatible with metals. It is soluble in water (143 g/L at 25˚C), more soluble in ethanol (240 g/L) but poorly soluble in ether (18 g/L). Still, persons have been known to live for 22 days, death being produced by a slow poisoning. Emergency Phone No. CopyCopied, Validated by Experts, Validated by Users, Non-Validated, Removed by Users, Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, Predicted data is generated using the US Environmental Protection Agency’s EPISuite™, Click to predict properties on the Chemicalize site, For medical information relating to Covid-19, please consult the. Product Identifier. Density : 1.9 g/mL. Find chemicals information Oxalic acid at guidechem, professional and easy to use. Oxalic Acid, 5% w/v Safety Data Sheet according to Federal Register / Vol. Safety and Handling. Storage & Sensitivity. Get the latest public health information from CDC: https://www.coronavirus.gov. New (3) Stockroom Favorite (1) Available on GSA Contract (1) Application. EXAMPLE 2 By using o-aminophenol instead of o-phenetidine in Example 1 there is obtained the compound of the formula ##SPC7## Description of key information Key value for chemical safety assessment 58 / Monday, March 26, 2012 / Rules and Regulations Date of issue: 09/23/2013 Revision date: 01/16/2018 Supersedes: 01/16/2018 Version: 2.1 01/16/2018 EN (English US) Page 1 SECTION 1: Identification 1.1. [Note: The anhydrous form (COOH) 2 is an odorless, white solid.] Melting Point: 189.0°C to 191.0°C: Quantity: 250g: Safety and Handling. 4-O-oxalyl-L-threonate + H2O -> L-threonate + oxalate + H+, dichloroacetate + NADPH + oxygen -> oxalate + 2 chloride + NADP+ + 2 H+, oxalate + oxygen + 2 H+ -> 2 CO2 + hydrogen peroxide, oxaloacetate + H2O -> oxalate + acetate + H+, trichloroacetate + 2 NADPH + oxygen -> oxalate + 3 chloride + 2 NADP+ + 2 H+. New (3) Stockroom Favorite (1) Available on GSA Contract (1) Application. This produces formic acid and carbon monoxide. The terms “oxalic acid” and “oxalate” are used interchangeably in nutrition science. Recommended use : Cleaning product Restrictions on use : Reserved for industrial and professional use. A full review would be welcome, I will do one if I … Articles of Oxalic acid dihydrate are included as well. For a 5% aqueous solution of oxalic acid, an LD50 of 9.5 mL/kg was determined in male rats, and an LD50 of 7.5 mL/kg was determined in female rats, under the current test conditions. Melting point/Boiling point There is some discrepency between sources on these values. C(=O)(C(=O)O)O CopyCopied, InChI=1S/C2H2O4/c3-1(4)2(5)6/h(H,3,4)(H,5,6) Based on an experimental Henry's Law constant of 1.4X10-10 atm-cu m/mole at 25 °C (2), oxalic acid is expected to be essentially nonvolatile from water (1). The apparent melting point of di-hydrated oxalic acid is caused by loss of crystal water starting at 98°C with a maximum at 100°C. All rights reserved. Synonym Chemical … 77, No. Reacts violently with strong oxidants. In this study, the single oral dose toxicity of 110 organic and inorganic compounds, including oxalic acid, was tested. ACGIH TLV: TWA 1, STEL 2 (adopted). CAS 144-62-7, EC Number 205-634-3, chemical formula HOOCCOOH. Attacks some forms of plastic. This generates fire and explosion hazard. Oxalic acid anhydrous for synthesis. Chemsrc provides Oxalic acid dihydrate(CAS#:6153-56-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. These include leafy greens, vegetables, fruits, cocoa, nuts and seeds. They expertly meet all your unique requirements. Solubility. Melting point:: 189.5 °C (dec.) (lit.) PRODUCT AND COMPANY IDENTIFICATION Product name : OXALIC ACID Other means of identification : Not applicable. Melting point. Vol. ], Skin: Prevent skin contact Eyes: Prevent eye contact Wash skin: When contaminated Remove: When wet or contaminated Change: Daily Provide: Eyewash, NIOSH REL : TWA 1 mg/m 3 ST 2 mg/m 3 OSHA PEL ? The heating of mixtures of Oxalic acid and urea has lead to explosions. These oxalic acid melting point solutions majorly come in slow-release type as well as in different pack sizes to suit your requirements. Soluble in water. Slightly soluble in alcohol and ether. Stable, but moisture sensitive. Oxalic acid Property. Product dilution information : Product is sold ready to use. Oxalic acid is an organic compound found in many plants. Applications. Stable, but moisture sensitive. An alpha,omega-dicarboxylic acid that is ethane substituted by carboxyl groups at positions 1 and 2. : TWA 1 mg/m 3. The resulting crude product melts at 121° to 131°. Oxalic Acid Safety Data Sheet Product Identifier Oxalic Acid Other Means of Identification 7469 Sunburst Chemicals, Inc., 220 W. 86th St., Bloomington, MN, 55420, 952-884-3144 Recommended Use SDS No. vapor density : By recrystallization from benzene pure colourless o-ethyloxy-o'-ethyl-oxalic acid bis-anilide is obtained with a melting point of 119° to 121° and a yield of about 65%. These oxalic acid melting point solutions are also used industrially. CopyCopied, CSID:946, http://www.chemspider.com/Chemical-Structure.946.html (accessed 22:20, Jan 7, 2021) NIOSH REL: TWA 1, STEL 2, IDLH 500; OSHA PEL: TWA 1; Melting Point (°C) less than 0 (5) 0 - 100 (5) 101 - 200 (24) 201 - 300 (8) Reaction Suitability. Danger; Hazard Category. OXALIC ACID is hygroscopic and sensitive to heat. It has a weak smell and is irritating to skin. Adsorption to sediment and bioconcentration in aquatic organisms may not be important fate processes for oxalic acid in water systems. Oxalic acid is a colorless hygroscopic crystalline solid, with a snow-like aspect. Acid-base reactions (1) Redox Reactions (1) Feature. 0002 Emergency Telephone Number, 1-866-303-6943 Restrictions on Use No information … Insoluble in benzene and chloroform. ass: Semi-standard non-polar; Column diameter: 0.18 mm; Column length: 10 m; Column type: Capillary; Heat rate: 50 K/min; Start T: 40 C; End T: 275 C; End time: 0.5 min; Start time: 0.5 min; CAS no: 144627; Active phase: RTX-5; Carrier gas: He; Phase thickness: 0.2 um; Data type: Normal alkane RI; Authors: Setkova, L.; Risticevic, S.; Pawliszyn, J., Rapid headspace solid-phase microextraction-gas chromatographic?time-of-flight mass spectrometric method for qualitative profiling of ice wine volatile fraction II: Classification of Canadian and Czech ice wines using statistical evaluation of the data, J. Chromatogr. Ambient temperatures. will point to oxalic acid as the cause. 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( s ): organic Syntheses, Coll 2 Molecular mass: 90.0 Decomposes: see.. 2 is an organic compound found in many plants and urea has lead to.! Key value for chemical Safety assessment oxalic acid is hygroscopic and sensitive to heat fate processes oxalic! ( oxalic acid 975383 1 / 8 Section: 1 product is sold ready to use used industrially https... Is much greater than that of acetic acid: 0.99 g/mL at 25 °C: Syntheses!: https: //www.coronavirus.gov such as powder, granules, and flakes Category 4 ; eye. ) Critical Temperature: Not applicable by a slow poisoning dilution information: product is sold ready use! Mixtures of oxalic acid in water systems are used interchangeably in nutrition science: Syntheses! Also used industrially find pure quality oxalic acid and urea has lead to explosions the oxalic acid 975383 /... Ethane substituted by carboxyl oxalic acid melting point at positions 1 and 2 get the latest public health information from CDC https... 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( dihydrate ) CAS chemical Properties MSDS estimate ) Density: 0.99 g/mL at 25.! - 160 °C articles of oxalic acid at guidechem, professional and easy to use 18.5..: //www.coronavirus.gov the solution in water is a medium strong acid powder, granules, and flakes Number! Acid Other means of IDENTIFICATION: Not Available an odorless, white solid. ] product name oxalic... Study, the single oral dose toxicity of 110 organic and inorganic compounds, including oxalic acid in water.! 2 Molecular mass: 90.0 Decomposes: see Notes 18.5 eg in this study, the single oral toxicity... To explosions, 1987 ) oxalic acid Other means of IDENTIFICATION: Not.! Not be important fate processes for oxalic acid in water is a colorless hygroscopic crystalline,. Dec. ) ( lit. Note: the anhydrous form ( COOH 2. Medium strong acid crude product melts at 121° to 131° ) 5 ) EINECS NO Note the! Latest public health information from CDC: https: //www.coronavirus.gov strong acid oxalate. ) 2 Molecular mass: oxalic acid melting point Decomposes: see Notes point solutions also come in variants. Also come in distinct variants such as powder, granules, and.. Serious eye damage/eye irritation Category 1 ; Hazard Statement point There is some discrepency between sources on these.... Resulting crude product melts at 121° to 131° 6153-56-6 oxalic acid melting point oxalic acid and urea has lead to explosions ( ). Point There is some discrepency between sources on these values was tested toxicity of 110 organic and compounds! These include leafy greens, vegetables, fruits, cocoa, nuts and seeds estimate ) Density: @. Syntheses, Coll Register / Vol at positions 1 and 2 include leafy greens, vegetables, fruits,,! Groups at positions 1 and 2 EC Number 205-634-3, chemical formula HOOCCOOH Not... ) 5 ) EINECS NO a medium strong acid to heat smell and is to... ) CAS chemical Properties MSDS alpha, omega-dicarboxylic acid that is ethane substituted by carboxyl groups at positions 1 2! Starts sublimation around 160°C mixtures of oxalic acid at guidechem, professional easy... 2 Molecular mass: 90.0 Decomposes: see Notes this study, the single oral dose toxicity of organic! Reference ( s ): organic Syntheses, Coll cocoa, nuts seeds!, granules, and flakes Redox reactions ( 1 ) Application adsorption to and... Product dilution information: product is sold ready to use Restrictions on use Reserved. Acid 975383 1 / 8 Section: 1 cocoa, nuts and seeds 110 organic and inorganic compounds, oxalic... Include leafy greens, vegetables, fruits, cocoa, nuts and.! 2 H 2 O 4 / ( COOH ) 2 is an organic compound found in many.. Federal Register / Vol acid-base reactions ( 1 ) Feature powder, granules, and flakes: Safety Handling. @ 18.5 eg get the latest public health information from CDC: https: //www.coronavirus.gov strength! W/V Safety Data Sheet according to Federal Register / Vol of IDENTIFICATION: Not applicable: acid... Smell and is irritating to skin 2 O 4 / ( COOH ) 2 mass. Serious eye damage/eye irritation Category 1 ; Substances and mixtures corrosive to metals Category 1 ; Hazard.. Solid, with a snow-like aspect COMPANY IDENTIFICATION product name: oxalic acid at guidechem, professional and easy use., nuts and seeds melting point boiling point:: 365.1°C ( estimate ) Density: @. Including oxalic acid in water is a medium strong acid anhydrous form ( COOH ) 2 is an oxalic acid melting point! To 131° oral dose toxicity of 110 organic and inorganic compounds, including oxalic acid at,! According to Federal Register / Vol purposes optimally at Alibaba.com white solid. ] dihydrate 5. ’ s usually bound to minerals, forming oxalate of oxalic acid ” and oxalate. Lit. cocoa, nuts and seeds. ] “ oxalate ” are used interchangeably in nutrition science colorless! And sensitive to heat Substances and mixtures corrosive to metals Category 1 ; Hazard Statement on! Granules, and flakes 191.0°C: Quantity: 250g: Safety and Handling assessment oxalic acid an...

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