N-Vinyl-2-pyrrolidone me te cas 88-12-0 NVP mo nga Paaka
Ko te N-vinyl-2-pyrrolidone (NVP) e mohiotia ana ko 1-vinyl-2-pyrrolidone me N-vinyl-2-pyrrolidone.He wai marama kore tae, he kowhai ranei he iti te kakara i te pāmahana noa, a he ngawari te wairewa ki te wai me etahi atu whakarewa pararopi.Na te mea ka taea e te N-vinylpyrrolidone te whakanui ake i nga momo ahuatanga o te tinana me te matū o nga hua, ka whakamahia nuitia: i roto i te rongoa radiation, te ahumahi papa rakau, te pepa pepa, te pepa pepa ranei, nga taputapu kapi, me te ahumahi waituhi mata, ka whakamahia te NVP ki te whakapai ake i nga ahuatanga tinana o nga hua. ..
| Ingoa Hua: | N-Vinyl-2-pyrrolidone/NVP | Puka No. | JL20220712 |
| Cas | 88-12-0 | Te Ra MF | Hurae 12, 2022 |
| Te takai | 25KGS/Drum | Te Rā Tātari | Hurae 12, 2022 |
| Te nui | 3MT | Te Ra Whakamutunga | Hurae 11, 2024 |
| ITEM | Paerewa | HUA | |
| Te ahua | Karekau he tae, he kowhai kowhai he wai marama | Whakaritea | |
| N-Vinylpyrrolidone | ≥99.5% | 99.66% | |
| α-Pyrrolidone | ≤0.2% | 0.04% | |
| Wai | ≤0.2% | 0.02% | |
| Kiato(g/ml) | 1.03-1.04 | 1.034 | |
| ira whakatioatanga(c) | 13.0-14.0 | 13.44 | |
| Chroma (APHA) | <100 | <50 | |
| Whakamutunga | Kua whai tohu | ||
Ko te 1.N-vinylpyrrolidone te nuinga o te whakamahi ki te whakaputa i te polyvinylpyrrolidone, e whakamahia nuitia ana i roto i nga rongoa, nga matū o ia ra me te ahumahi kai.
2.Widely whakamahia i roto i Paku, hua horoi, rongoa, rauemi photosensitive me etahi atu mara
3.Hair styling, waipatu i roto i te rongoā, etc
25kgs / pahū ranei whakaritenga o kiritaki.Puritia atu i te marama i te pāmahana i raro i te 25 ℃.
N-Vinyl-2-pyrrolidone me te cas 88-12-0
