Item

Typical value

Appearance

colorless transparent, without mechanical impurities

Chroma (Pt-Co) before heat≤

15

Chroma (Pt-Co)heated with HCL≤

20

Density(20. C)g/cm3

1.1130

Initial boiling point ≥. C

195

Dry point≤. C

200

Moisture ≤%

0.2

Acidity( as acetic acid) ≤%

0.005

Fe ( as Fe) ≤%

0.0005

Ash ≤%

0.002

Diethylene glycol and triethylene glycol ≤%

1.0

Aldehyde( as formaldehyde)≤%

0.001