Merck
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V900246

Sigma-Aldrich

Maleic acid

Vetec, reagent grade, 98%

Synonym(s):
cis-Butenedioic acid, Toxilic acid
Linear Formula:
HO2CCH=CHCO2H
Molecular Weight:
116.07
Beilstein:
605762
EC Number:
MDL number:
PubChem Substance ID:

grade

reagent grade

product line

Vetec

assay

98%

form

powder

mp

130-135 °C (lit.)

solubility

water: 333 mg/mL, clear, colorless

density

1.59 g/mL at 25 °C (lit.)

SMILES string

OC(=O)\C=C/C(O)=O

InChI

1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1-

InChI key

VZCYOOQTPOCHFL-UPHRSURJSA-N

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Packaging

500 g in poly bottle

Legal Information

Vetec is a trademark of Sigma-Aldrich International GmbH

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Certificate of Analysis

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Certificate of Origin

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