PRISTANE

L-PROLINE

L-Proline
Molecular Formula	C5H9NO2
Molecular Weight	115.13
Melting point	228 °C (dec.)
Chemical Abstract Number	147-85-3

Meets A.C.S. specs./Conforme aux normes A.C.S.

1,2-Propanediol
Molecular Formula	CH3CHOHCH2OH
Molecular Weight	76.10
Molecular Weight	1.04
At temp	20
Boiling point	187 °C
Melting point	-60 °C
Chemical Abstract Number	57-55-6
Assay (%) Teneur	min 99.5
Colour (APHA) Couleur	10
Ignition residue/Résidu d'ignition	0.005%
Titratable acid (meq/g) Acidité	0.0005
Chloride (Cl) Chlorure	1 ppm
Water (H2O) Eau	0.2%

1,3-Propanediol
Molecular Formula	HO(CH2)3OH
Molecular Weight	76.10
Molecular Weight	1.053
At temp	20
Boiling point	214 °C
Melting point	-27 °C
Chemical Abstract Number	504-63-2

PROPANENITRILE [CAS 107-12-0]

2-PROPANETHIOL/99%

PROPARGYL PROPIONATE 97% [CAS 1932-92-9]

Propionaldehyde
Molecular Formula	C2H5CHO
Molecular Weight	58.08
Molecular Weight	0.81
At temp	20
Boiling point	46-50 °C
Melting point	-81 °C
UN No.	1275
Chemical Abstract Number	123-38-6