2-Naphthol CAS 135-19-3
2-Naphthol CAS 135-19-3 ose pa'epa'e iila pa'epa'e pa'epa'e pa'epa'e. E le mafai ona solu i le vai, e faigofie ona solu i le ethanol, eter, chloroform, glycerol, ma vaifofo alkaline. O se mole mole hydroxyarene, lea pe a faʻafefe i luga o le eletise e fausia ai le malosi malosi. O le 2OH fiafia e mavaevae na'o le vai. E iai sina manogi phenolic. E le fetaui ma vailaʻau faʻamaʻi malosi, faʻavae malosi, chlorides acid ma acid anhydride. O se tasi lea o vali e masani ona fa'aaogaina.
| MEA | TULAGA |
| Fa'aaliga | Pa'epa'e pa'epa'e po'o le pauta (fa'ataga e liu samasama po'o mumu pogisa a'o teuina) |
| fua mole | C10H8O |
| mamafa mole | 144.17 |
| mama | ≥99% |
| Le maualalo o le vaipuna anotusi% | ≤0.05 |
1. Fa'asologa o vali ma lanu
Fufulu: 2-Naphthol o se vaeluagalemu mo le tele o vali, aemaise lava i le tuufaatasia o vali oona, lanu mumu acid, lanu moli moli, ma isi. E faʻaaogaina o se tasi o mea muamua i le gaosiga o le vali, aemaise lava i le faʻaogaina o le naphthalenesulfonic acid dyes.
Pigments: E faʻaaogaina e saunia ai ni mea faʻapitoa, aemaise lava ile vailaʻau, ie ma fale lomitusi.
2. vaila'au fa'ato'aga
Fungicides ma herbicides: 2-Naphthol e mafai ona faʻaaogaina e fai ma mea faʻapipiʻiina mo nisi vailaʻau faʻatoʻaga. O lo'o i ai nisi o gaioiga fa'ama'i ma herbicidal, o lea e masani ona fa'aaogaina i le fa'ato'aga, aemaise lava i le puipuia ma le puleaina o fa'ama'i ma vao.
3. Alamanuia pa'u
Antioxidant: 2-Naphthol e mafai ona faʻaaogaina e fai ma mea faʻapipiʻi paʻu i oloa paʻu e faʻaleleia ai lona antioxidant ma le tumau, ma faʻaleleia ai le ola tautua ma le faʻatinoga o le paʻu.
175kg/tapa
2-Naphthol CAS 135-19-3
2-Naphthol CAS 135-19-3
