Buffer Cleaner
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ACETONE |
|||
Test |
Unit |
Method |
Results |
Purity |
wt% |
GC |
min. 99.5 |
Density at 20ºC |
kg/l |
ASTM D 4052 |
0.790-0.792 |
Water |
wt% |
BS 2511 |
max. 0.3 |
Acidity (as Acetic Acid) |
wt% |
BS509 |
max. 0.002 |
Appearance |
Visual |
1) |
|
Distillation range at 750 mmHg |
BS 509 |
||
I.B.P. |
ºC |
min. 55.8 |
|
D.P. |
ºC |
max. 56.6 |
|
Alcoholic impurities |
BS 509 |
2) |
|
Alkalinity |
BS 509 |
2) |
|
Colour |
Pt/Co |
ASTM D 1209 |
max. 5 |
Parrmanganate time |
min. |
BS 509 |
min. 180 |
Residue on evaporation |
wt% |
BS 4524 |
max. 0.001 |