Propylene Glycol
| PROPERTY |
E-200NF |
E-300NF |
E-400NF |
E-600NF |
Arsenic, ppm |
3 Max |
3 Max |
3 Max |
3 Max |
Heavy Metals as Pb, ppm |
5 Max |
5 Max |
5 Max |
5 Max |
Benzene, ppm |
100 Max |
100 Max |
100 Max |
100 Max |
Chloroform, ppm |
50 Max |
50 Max |
50 Max |
50 Max |
Trichloroethylene, ppm |
100 Max |
100 Max |
100 Max |
100 Max |
Methylene Chloride, ppm |
100 Max |
100 Max |
100 Max |
100 Max |
Hydroxyl Number (mbKOH/gr) |
354.3-590.53 |
356.0-394.0 |
267.4-295.3 |
178.0-196.8 |
Molecular Weight |
190-210 |
285-315 |
380-420 |
570-630 |
pH |
4.5-7.5 |
4.5-7.5 |
4.5-7.5 |
4.5-7.5 |
Limit of M.E.G. / D.E.G % |
0.25 % Max |
0.25 % Max |
0.25 % Max |
0.25 % Max |
Water, WT% |
0.2 % Max |
0.2 % Max |
0.2 % Max |
0.2 % Max |
Color, APHA |
25 Max |
25 Max |
25 Max |
25 Max |
Appearance |
Clear & Free |
Clear & Free |
Clear & Free |
Clear & Free |
Viscosity @ 210 °F, Kinematics, Centistokes |
3.8-4.8 |
5.4-6.4 |
6.8-8.0 |
9.9-11.3 |
Free Ethylene Oxide & 1,4 Dioazne, ppm |
No More than 10 of either |
No More than 10 of either |
No More than 10 of either |
No More than 10 of either |
Residue on Ignition, % |
0.1 % Max |
0.1 % Max |
0.1 % Max |
0.1 % Max |
PROPERTY |
E-1000NF |
E-3350NF |
E-8000NF |
E-14000NF |
Arsenic, ppm |
3 Max |
3 Max |
3 Max |
. |
Heavy Metals as Pb, ppm |
5 Max |
5 Max |
5 Max |
. |
Benzene, ppm |
100 Max |
100 Max |
100 Max |
. |
Chloroform, ppm |
50 Max |
50 Max |
50 Max |
. |
Trichloroethylene, ppm |
100 Max |
100 Max |
100 Max |
. |
Methylene Chloride, ppm |
100 Max |
100 Max |
100 Max |
. |
Hydroxyl Number (mbKOH/gr) |
102.0-124.7 |
30.46-37.21 |
12.47-16.03 |
17.12-9.16 |
Molecular Weight |
900-1100 |
3015-3685 |
7000-9000 |
12250-15750 |
pH |
4.5-6.0 |
4.5-6.5 |
4.5-7.5 |
4.5-7.5 |
Limit of M.E.G. / D.E.G % |
0.25 % Max |
0.25 % Max |
0.25 % Max |
0.25 % Max |
Water, WT% |
0.2 % Max |
0.24 % Max |
0.24 % Max |
0.3 % Max |
Color, APHA |
25 Max |
35 Max |
50 Max |
70 Max |
Appearance |
Clear & Free |
Clear & Free |
Clear & Free |
Clear & Free |
Viscosity @ 210 °F, Kinematics, Centistokes |
16-19 |
76-110 |
470-900 |
250-5425 |
Free Ethylene Oxide & 1,4 Dioazne, ppm |
No More than 10 of either |
No More than 10 of either |
No More than 10 of either |
Typical |
Residue on Ignition, % |
0.1 % Max |
0.1 % Max |
0.1 % Max |
0.1 % Max |
| SUGGESTED USES | |
Product to be used in the manufacture of suppositories, ointments, some other pharmaceutical products or other industrial products. |
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