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.) The anhydrous form of oxalic acid starts sublimation around 160°C. vapor density : ], 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 resulting crude product melts at 121° to 131°. 77, No. 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. Refractive Index : 1.48. Vol. COVID-19 is an emerging, rapidly evolving situation. 0002 Emergency Telephone Number, 1-866-303-6943 Restrictions on Use No information … The oxalic acid melting point solutions also come in distinct variants such as powder, granules, and flakes. OXALIC ACID is hygroscopic and sensitive to heat. Get the latest public health information from CDC: https://www.coronavirus.gov. Articles of Oxalic acid dihydrate are included as well. Oxalic acid Property. CopyCopied, MUBZPKHOEPUJKR-UHFFFAOYSA-N
Melting point. H302-Harmful if swallowed. This compound may react violently with furfuryl alcohol, silver, sodium, perchlorate, sodium hypochlorite, strong oxidizers, sodium chlorite, acid chlorides, metals and alkali metals. In this study, the single oral dose toxicity of 110 organic and inorganic compounds, including oxalic acid, was tested. Melting Point: 189.0°C to 191.0°C: Quantity: 250g: Safety and Handling. PRODUCT AND COMPANY IDENTIFICATION Product name : OXALIC ACID Other means of identification : Not applicable. Danger; Hazard Category. 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. will point to oxalic acid as the cause. Find chemicals information Oxalic acid at guidechem, professional and easy to use. NIOSH REL: TWA 1, STEL 2, IDLH 500; OSHA PEL: TWA 1; 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. Company : Ecolab New Zealand 2 Daniel Place Te Rapa, Hamilton New Zealand … Product Identifier. Oxalic acid is a colorless hygroscopic crystalline solid, with a snow-like aspect. ChemicalBook Provide 6153-56-6(Oxalic acid dihydrate)Melting Point Boiling Point Density,6153-56-6(Oxalic acid dihydrate) CAS Chemical Properties MSDS. The heating of mixtures of Oxalic acid and urea has lead to explosions. [Note: The anhydrous form (COOH) 2 is an odorless, white solid.] Chemsrc provides Oxalic acid dihydrate(CAS#:6153-56-6) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Oxalic acid is a relatively strong acid, despite being a carboxylic 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. Physical Properties: Melting Point : 189-191 ºC. 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. Safety and Handling. Formula: C 2 H 2 O 4 / (COOH) 2 Molecular mass: 90.0 Decomposes: see Notes. 1.43 at pH 4 (quoted, Gaffney et al., 1987). Oxalic Acid 1) Products Name:Oxalic Acid 99.6% 2) Molecular Form: H2C2O4/H2C2O4.2H2O 3) Molecular Weight:126 4) CAS NO. Stable, but moisture sensitive. Melting point/Boiling point There is some discrepency between sources on these values. CopyCopied, CSID:946, http://www.chemspider.com/Chemical-Structure.946.html (accessed 22:20, Jan 7, 2021)
These include leafy greens, vegetables, fruits, cocoa, nuts and seeds. 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%. 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. Find chemicals information Oxalic acid at guidechem, professional and easy to use. ca 185° dec. Density. This produces formic acid and carbon monoxide. 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. 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). Oxalic Acid, 5% w/v Safety Data Sheet according to Federal Register / Vol. CopyCopied, InChI=1S/C2H2O4/c3-1(4)2(5)6/h(H,3,4)(H,5,6)
An
alpha,
omega-dicarboxylic acid that is ethane substituted by carboxyl groups at positions 1 and 2. Boiling Point : 190 ºC. This generates fire and explosion hazard. An alpha,omega-dicarboxylic acid that is ethane substituted by carboxyl groups at positions 1 and 2. Stable, but moisture sensitive. Emergency Phone No. 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. Attacks some forms of plastic. 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. Reacts violently with strong oxidants. The terms “oxalic acid” and “oxalate” are used interchangeably in nutrition science. Ambient temperatures. Adsorption to sediment and bioconcentration in aquatic organisms may not be important fate processes for oxalic acid in water systems. Find pure quality oxalic acid melting point that retain acidic properties and serve purposes optimally at Alibaba.com. 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+. C(=O)(C(=O)O)O
All rights reserved. Recommended use : Cleaning product Restrictions on use : Reserved for industrial and professional use. It has a weak smell and is irritating to skin. Description of key information Key value for chemical safety assessment 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, sales5@alfachem.cn；sales9@alfachem.cn；sale1@alfachem.cn, orderCN@merckgroup.com;orderCN@merckgroup.com, Copyright 2017 © ChemicalBook. Melting Point (°C) less than 0 (5) 0 - 100 (5) 101 - 200 (24) 201 - 300 (8) Reaction Suitability. Acid-base reactions (1) Redox Reactions (1) Feature. Synthesis Reference (s): Organic Syntheses, Coll. Insoluble in benzene and chloroform. Chemsrc provides Oxalic acid(CAS#:144-62-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. 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. Product dilution information : Product is sold ready to use. Its acid strength is much greater than that of acetic acid. New (3) Stockroom Favorite (1) Available on GSA Contract (1) Application. [Note: The anhydrous form (COOH)2 is an odorless, white solid.]. 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 … Ethanedioic acid, Oxalic acid (aqueous), Oxalic acid dihydrate Colorless, odorless powder or granular solid. :144-62-7; 6153-56-6(dihydrate) 5) EINECS NO. Oxalic acid anhydrous for synthesis. 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. 1, p. 421, 1941. ACGIH TLV: TWA 1, STEL 2 (adopted). Solubility. Incompatible with metals. Soluble in water.
The solution in water is a medium strong acid. Slightly soluble in alcohol and ether. Boiling point:: 365.1°C (estimate) Density : 0.99 g/mL at 25 °C. CAS 144-62-7, EC Number 205-634-3, chemical formula HOOCCOOH. They expertly meet all your unique requirements. 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. New (3) Stockroom Favorite (1) Available on GSA Contract (1) Application. This produces explosive silver oxalate. Melting point:: 189.5 °C (dec.) (lit.) 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). (NTP, 1992). Melting Point (°C) less than 0 (5) 0 - 100 (5) 101 - 200 (24) 201 - 300 (8) Reaction Suitability. Storage & Sensitivity. These oxalic acid melting point solutions are also used industrially. 1.9. In plants, it’s usually bound to minerals, forming oxalate. IDENTIFICATION Manufacturer/Supplier Identifier Laundry Iron Remover. Acute toxicity Category 4; Serious eye damage/eye irritation Category 1; Substances and mixtures corrosive to metals Category 1; Hazard Statement . Applications. EXAMPLE 2 By using o-aminophenol instead of o-phenetidine in Example 1 there is obtained the compound of the formula ##SPC7## Reacts with some silver compounds. Density : 1.9 g/mL. Still, persons have been known to live for 22 days, death being produced by a slow poisoning. Oxalic acid is an organic compound found in many plants. OXALIC ACID 975383 1 / 8 Section: 1. Melting Point : 101.5°C (214.7°F) Critical Temperature : Not available. It has a melting point of 102 °C and sublimes between 149 - 160 °C. 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. Synonym Chemical … Acid-base reactions (1) Redox Reactions (1) Feature. SECTION 1. Oxalic acid, anhydrous; Signal Word. A full review would be welcome, I will do one if I … Articles of Oxalic acid are included as well. 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. H318-Causes serious eye damage. : TWA 1 mg/m 3. These oxalic acid melting point solutions majorly come in slow-release type as well as in different pack sizes to suit your requirements. Incompatible with metals. Specific Gravity : Density: 1.653 @ 18.5 eg.
Social Welfare Department Kerala Vacancies,
Zimbabwe Currency To Pkr,
Nathan Lyon Test Wickets,
Brad Hogg Ipl Team,
Ankeny Sanitation Pickup Schedule,
Dr Strange Vs Captain America,
Holographic Projector Price,
Starc Systems Prices,
Douglas Costa Fifa 21 Team,