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Physical and Chemical Properties: primrose or chocolate
brown brittle matter whose appearance is similar to
gum rosin. Its polymer begins to decompose if heated
under 380 or above.It is 2nd
grade flammable solid.
Up to Q/HMAE35-93
Quality Standards
| Item |
Excellent |
Grade 1 |
Grade 2 |
| Apperance (compared with standard
comparision liquid) not deeper than |
3 |
7 |
| Softening Point, |
80-90 |
| PH value |
5-9 |
4-10 |
| Moisture, % min |
0.3 |
0.4 |
| Ash, % max |
0.15 |
0.5 |
1.0 |
Uses: used as the plasticizer for rubbers, applied
to paints, plastics, architures, etc..
Packing: woven bag, 50kg
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