Flammable
Corrosive
Toxic Propiolic acid 98%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:471-25-0
:
Formula:C₃H₂O₂
MDL Number:MFCD00004360
:70.05 g/mol
Merck Index:12,08006
Boiling Pt:153…157 °C (760 mmHg)
Melting Pt:16 °C
Density:1.13 g/cm³
Flash Pt:58 °C
Storage Temperature:Refrigerator
EINECS:207-437-8
UN:2920
ADR:8,II
:GHS02
:GHS05
:GHS06
Specification Test Results
- Appearance:Clear colorless to brown Liquid or solid
- Infrared spectrum:Conforms
- Refractive index:1,4305 to 1,4345 (20 °C, 589 nm)
- Titration with NaOH:97,5 to 102,5 %
Specification Test Results
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