Acetic anhydride 98,0, AnalaR NORMAPUR® Reag. Ph. Eur., ACS zA | Acetic anhydride

Acetic anhydride 98,0, AnalaR NORMAPUR® Reag. Ph. Eur., ACS zA

: VWR Chemicals

undefined

Acetic anhydride 98,0, AnalaR NORMAPUR® Reag. Ph. Eur., ACS zA

: VWR Chemicals

: Acetyl oxide, Acetyl acetate

:108-24-7

:

:(CH₃CO)₂O

:MFCD00008705

:139.9 °C (1013 hPa)

:–73 °C

:1.08 g/cm³ (20 °C)

:102.09 g/mol

:49

:1715

:8 (3) II

:13,00057

:Ambient

:203-564-8

:01-2119486470-36

:GHS02

:GHS07

:GHS05

Environmentally Preferable:

Assay:
Min. 98.0 %
IR Spectrum:
Passes test
Substances reducing KMnO₄:
Passes test ACS
Boiling point:
136 - 142 °C
Colouration:
Max. 20 APHA
Substances coloured by H₂SO₄:
Max. 100 APHA
Evaporation residue:
Max. 30 ppm
Heavy metals (by ICP-MS):
Max. 2 ppm
Substances reducing Cr⁶⁺ (as O):
Max. 0.03 %
Cl (Chloride):
Max. 2 ppm
PO₄ (Phosphate):
Max. 5 ppm
SO₄ (Sulphate):
Max. 5 ppm
Cd (Cadmium):
Max. 0.05 ppm
Cu (Copper):
Max. 0.05 ppm
Fe (Iron):
Max. 2 ppm
Ni (Nickel):
Max. 0.05 ppm
Pb (Lead):
Max. 0.05 ppm
Zn (Zinc):
Max. 0.1 ppm
Conforms to ACS:
Passes test
Conforms to Reag. Ph.Eur.:
Passes test