Substance
ID:336421
Names and Identifiers
IUPAC name
benzene-1,2,4,5-tetracarboxylic acid
IUPAC Traditional name
pyromellitic acid
Synonyms
1,2,4,5-Benzenetetracarboxylic acid1,2,4,5-苯四羧酸Pyromellitic acid均苯四甲酸
Properties
Safety Information
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
RTECS
DB9275000
GHS Signal Word
Warning
GHS Hazard statements
H315-H319-H335
Risk Statements
36/37/38
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
European Hazard Symbols
Irritant (Xi)MSDS Link
GHS Precautionary statements
P261-P305+P351+P338
Safety Statements
26-36
German water hazard class
3
Product Information
Linear Formula
C6H2(CO2H)4
Purity
96%
Physical Property
Melting Point
281-284.5 °C(lit.)
Molecule Details
Packaging
100, 500 g in poly bottle
100, 500 g in poly bottle
Molecular Spectra
No Data Available
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References
No Data Available
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