N-Vinyl-2-pyrrolidone me cas 88-12-0 NVP no nā mea hoʻonani
ʻIke ʻia ʻo N-vinyl-2-pyrrolidone (NVP) ʻo 1-vinyl-2-pyrrolidone a me N-vinyl-2-pyrrolidone. He wai aniani ʻole a melemele paha me ka ʻala iki i ka mahana maʻamau, a hiki ke hoʻoheheʻe ʻia i ka wai a me nā mea hoʻoheheʻe kūlohelohe ʻē aʻe. No ka mea hiki i ka N-vinylpyrrolidone ke hoʻonui i nā ʻano kino kino a me nā ʻano kemika o nā huahana, ua hoʻohana nui ʻia ia: i ka lāʻau lapaʻau, ka ʻoihana papa lāʻau, ka pepa a i ʻole ka ʻoihana pepa pepa, nā mea hoʻopihapiha, a me ka ʻoihana inika pale, hoʻohana ʻia ʻo NVP e hoʻomaikaʻi i nā waiwai kino o nā huahana. ..
| inoa huahana: | N-Vinyl-2-pyrrolidone/NVP | Pūʻulu No. | JL20220712 |
| Cas | 88-12-0 | La MF | Iulai 12, 2022 |
| Hoʻopili | 25KGS/Drum | Lā Hoʻolāʻau | Iulai 12, 2022 |
| Ka nui | 3MT | Lā Pau | Iulai 11, 2024 |
| MEA | KANAWAI | HUA | |
| Ka nana aku | ʻAʻohe waihoʻoluʻu a i ʻole melemele ʻeleʻele ʻeleʻele wai | Hoʻohālike | |
| N-Vinylpyrrolidone | ≥99.5% | 99.66% | |
| α-Pyrrolidone | ≤0.2% | 0.04% | |
| Wai | ≤0.2% | 0.02% | |
| Deniti(g/ml) | 1.03-1.04 | 1.034 | |
| kiko crystallization (c) | 13.0-14.0 | 13.44 | |
| Chroma (APHA ) | <100 | ＜50 | |
| Ka hopena | Kupono | ||
Hoʻohana nui ʻia ʻo 1.N-vinylpyrrolidone e hana i ka polyvinylpyrrolidone, ka mea i hoʻohana nui ʻia i ka lāʻau lapaʻau, nā kemika i kēlā me kēia lā a me ka ʻoihana meaʻai.
2.Hoʻohana nui ʻia i nā mea hoʻonaninani, nā mea holoi holoi, nā lāʻau lapaʻau, nā mea photosensitive a me nā māla ʻē aʻe
3.Hair styling, disinfectant ma ka lāʻau lapaʻau, etc
25kgs / pahu a i ʻole koi o nā mea kūʻai aku. E mālama iā ia mai ka mālamalama ma kahi mahana ma lalo o 25 ℃.
N-Vinyl-2-pyrrolidone me cas 88-12-0
