Irritant
Health Coumarin 99+%
Supplier: Thermo Fisher Scientific
Certificates
About this item
CAS Number:91-64-5
:
Formula:C₉H₆O₂
MDL Number:MFCD00006850
:146.15 g/mol
Merck Index:13,02588
Boiling Pt:298 °C (1013 hPa)
Melting Pt:68…71 °C
Density:0,935 g/cm³ (20 °C)
Flash Pt:162 °C
Storage Temperature:Ambient
EINECS:202-086-7
UN:2811
ADR:6.1,III
:GHS07
:GHS08
Specification Test Results
- Appearance:White Crystalline powder or crystals
- Infrared spectrum:Conforms
- Melting point:68 to 71 °C
- GC:≥99.0 %
- Specific gravity:(20 °C) 0.868 to 0.888
- Acid value:≤1 mg KOH/g
Specification Test Results
Product Information
- Catalog #Supplier #Pack typePkAvailabilityPrice
- Supplier Article Number: 110530050Local Article Number: ACRO110530050
- Supplier Article Number: 110532500Local Article Number: ACRO110532500
- Supplier Article Number: 110530010Local Article Number: ACRO110530010