N-Ethyl-2-pyrrolidone ak CAS 2687-91-4
N-ethyl Pyrrolidone, yon kalite likid san koulè oswa jòn limyè, se yon pwodui chimik enpòtan entèmedyè ak polè sòlvan, lajman ki itilize nan pil ityòm-ion, materyèl polymère, medikaman, aditif chimik ak lòt jaden ak endistri yo.
ATIK
| STANDARD
| REZILTA
|
Aparans | Likid san koulè oswa jòn limyè | Konfòme |
Imidite (poids%, KE) | ≤0.05 | 0.012 |
Koulè | 20 | 6 |
Dansite | 0.990 ~ 0.999 | 0.996 |
Refraktivite | 1.465 ~ 1.467 | 1.4663 |
Valè pH | 6.0 ~ 10.0 | 7.05 |
Total amine (tankou monoetilamin) | ≤0.01 | 0.0007 |
Pite | ≥99.50 | 99.85 |
N-Ethyl-2-pyrrolidone lajman ki itilize nan pil ityòm-ion, materyèl polymère, medikaman, aditif chimik ak lòt jaden ak endistri yo.
250kg / tanbou oswa kondisyon kliyan yo.
N-Ethyl-2-pyrrolidone ak CAS 2687-91-4
N-Ethyl-2-pyrrolidone ak CAS 2687-91-4
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