CAS No.: | 9002-86-2 |
---|---|
Formula: | (CH2-Chcl)N |
EINECS: | 208-750-2 |
Still deciding? Get samples of US$ 1/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Test Item | Superior | Qualified | Test value |
Appearance | White powder | White powder | White powder |
Average degree of polymerization | 651-750 | 651-750 | 712 |
Impurity particles number | 20 | 60 | 8 |
Volatiles % | 0.30 | 0.40 | 0.17 |
Apparent density g/ml | 0.53-0.61 | 0.53-0.61 | 0.58 |
Residue on Sieve 250μm | 1.6 | 1.6 | 0.05 |
Number of "fisheye" | 30 | 60 | 6 |
Resin plasticizer absorption | 12 | 12 | 16 |
Whiteness | 75 | 70 | 78 |
Residual | 1 | 10 | 1 |