PHL80142
Maleic acid
phyproof® Reference Substance
Synonym(s):
cis-Butenedioic acid, Toxilic acid
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About This Item
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grade
primary reference standard
product line
phyproof® Reference Substance
Assay
≥98.0% (HPLC)
form
powder
manufacturer/tradename
PhytoLab
mp
130-135 °C (lit.)
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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Related Categories
1 of 4
This Item | M0100000 | 1374500 | 8.17058 |
---|---|---|---|
grade primary reference standard | grade pharmaceutical primary standard | grade pharmaceutical primary standard | grade - |
product line phyproof® Reference Substance | product line - | product line - | product line EMPROVE® ESSENTIAL |
assay ≥98.0% (HPLC) | assay - | assay - | assay 99.0-101.0% substance (anhydrous) basis |
form powder | form - | form crystalline powder | form solid |
manufacturer/tradename PhytoLab | manufacturer/tradename EDQM | manufacturer/tradename USP | manufacturer/tradename - |
mp 130-135 °C (lit.) | mp 130-135 °C (lit.) | mp 130-135 °C (lit.) | mp 130-135 °C (lit.) |
General description
Legal Information
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1 - Skin Sens. 1 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
8A - Combustible corrosive hazardous materials
WGK
WGK 1
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