Glyoxylic acid (cas 298-12-4) Molecular Structure

CAS No. 298-12-4 (Glyoxylic acid )

Molecular Formula: C2H2O3Molecular Weight: 74.04

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    DetailDesc: glyoxylic acid product Name: Glyoxylic acid Synonyms: Acetic acid, oxo; Glyoxalate; glyoxylate; oxoacetate; Aldehydoformicacid; Glyoxalic acid Molecular Formula: C2H2O3 Molecular Weight: 74.0281 CAS Registry Number: 298-12-4 EINECS: 206-058-5 Packing:250kg/drum Assay:40% Price:$1.64/kg

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    DetailDesc: English name: Glyoxalic acid CAS: 298-12-4 Molecular Formula: C2H2O3 Molecular weight: 74.03550

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    DetailDesc: Name: Glyoxylic acid Synonyms: Acetic acid, oxo-; Glyoxalate; glyoxylate CAS Registry number: 298-12-4 EINECS:206-058-5 Molecular Formula: C2H2O3 Boiling Point: 111℃ Flash Point: 103.9 oC Density: 1.3 Water:miscible Appearance: Yellowish Transparent Liquid Safety Statements: S24;S26;S37/39 Transport:UN 3265 8/PG 2

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    DetailDesc: glyoxylic acid Byname: formaldehyde formic acid . Dihydroxyl acetic acid. CAS : 298-12-4 Molecular Formular :C2H2O3 Relative Molecular Weight : 74.04 Properties:The product can be mixed soluble with water, slightly soluble in ethanol, aether, insoluble in ester and aroma solvents. Specifications : 40% and 50% aqueous solution is colorless or yellowish transparent liquid. Purpose: The product h...

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References of Glyoxylic acid cas 298-12-4

} Toxicity

1. ???

mmo-sat 200?μg/plate ABCHA6 47,2461,83

2. ???

ims-rat LDLo:25?mg/kg

??? BSIBAC ?? Bolletino della Societe Italiana di Biologia Sperimentale. 36 (1960),1937.

Safety

Hazard Codes:?CorrosiveCIrritantXi
Risk Statements: 34-43-41?
R34: Causes burns
R43: May cause sensitization by skin contact
R41: Risk of serious damage to the eyes
Safety Statements: 26-36/37/39-45-37/39-24?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S37/39: Wear suitable gloves and eye/face protection
S24: Avoid contact with skin
RIDADR: UN 3265 8/PG 2
WGK Germany: 1
RTECS: MD4550000
HazardClass: 8
PackingGroup: III
Poison by intramuscular route. Mutation data reported. A skin, eye, and mucous membrane irritant. When heated to decomposition it emits acrid smoke and fumes.