N-acetyl Acetyl Aniline 99.9% Rauemi Matū Mata Acetanilide
Whakatakotoranga
| Taonga | Ngā Whakatakotoranga |
| Āhua | Ngā tioata mā, tata mā rānei |
| Ngā Herenga Pūwāhi Rewa | 112~116°C |
| Whakamātautau Aniline | ≤0.15% |
| Te Ihirangi Wai | ≤0.2% |
| Whakamātautau Phenol | 20ppm |
| Te Ihirangi o te Pungarehu | ≤0.1% |
| Waikawa kore utu | ≤ 0.5% |
| Whakamātautau | ≥99.2% |
Tākai
25kg/pahu, 25kg/pēke
Whakaahuatanga Hua
| Ingoa Hua | Acetanilide |
| Ngā kupu taurite | N-Phenylacetamide |
| Nama CAS | 103-84-4 |
| EINECS | 203-150-7 |
| Tātai Ngota | C8H9NO |
| Taumaha ngota | 135.16 |
| Āhua | Paura tioata mā |
| Te pūwāhi rewa | 111-115 ºC |
| Te pūwāhi koropupū | 304 ºC |
| Pūwāhi mura | 173 ºC |
| Te wairewatanga o te wai | 5 karamu/rita (25 ºC) |
| Whakamātautau | 99% |
Rauemi Mata o te Hanga
Ko ngā rauemi mata o te hanga acetylaniline ko te aniline me te acetone. I roto i ēnei, ko te aniline he amine kakara, ko tētahi o ngā rauemi mata matū waro nui rawa atu, e whakamahia whānuitia ana i roto i ngā tae, ngā rongoā, ngā kapia hangai, te rapa me ētahi atu mara. Ko te acetone, hei kaihoko acetylation, he takawaenga nui i roto i te umanga whakapūkara me te matū taketake i roto i te mara o te hanga waro.
Ko te tikanga, ka puta te acetanilide mā te acetylation, arā, ko te tauhohenga o te aniline me te acetone hei hanga acetanilide. Ko te tikanga, ka mahia te tauhohenga i te aroaro o ngā whakakorikori kawakore pērā i te konutai hauwai, te hydroxylamine rānei, ā, ko te pāmahana tauhohenga he 80-100℃. I roto i te tauhohenga, ka mahi te acetone hei acetylation, ka whakakapi i te ngota hauwai i roto i te ngota aniline ki te rōpū acetyl hei hanga acetanilide. I muri i te otinga o te tauhohenga, ka taea te whiwhi hua acetanilide parakore teitei mā te whakakore waikawa, te tātari me ētahi atu mahi hangarau.
Tono
1. Ngā tae tae: hei takawaenga e whakamahia ana i roto i te hanganga o ngā tae tae, pērā i ngā tae tā me te tae, ngā tae kakahu, te kai, te rongoā me ētahi atu mara.
2. Ngā Rongoā: Whakamahia hei rauemi mata i roto i te hanganga o ētahi rongoā me ngā matū hauora, pērā i ngā rongoā whakaheke toto, ngā rongoā whakamamae mamae me ngā rongoā whakangote.
3. Ngā mea kakara: Ka taea te whakamahi hei mea kakara hangai, pērā i ngā matū kakara.
4. kapia hangai: ka taea te whakamahi hei hanga i ngā momo kapia, pērā i te kapia phenolic, te kapia urea formaldehyde, me ētahi atu.
5. Paninga: ka taea te whakamahi hei whakamarara tae mō te paninga, hei whakapai ake i te kaha tae o te peita me te piri o te kiriata peita.
6. Rapa: ka taea te whakamahi hei rauemi mata mō te rapa waihanga waro, ka taea hoki te whakamahi hei kirihou rapa me te ārai.
Ngā Tūponotanga: Akomanga 6.1
1. Hei whakaoho i te ara manawa o runga.
2. Ka taea e te horomitanga te whakararu i te rino me te hinu wheua ki ngā taumata tiketike.
3. Ka pāngia pea te kiri e te pānga kino. Ka whakapataritari i te kiri, ka pāngia hoki e te mate kiri kiri (dermatitis).
4. Te aukati i te pūnaha io matua me te pūnaha manawa.
5. Ka pā te nui o te pānga ki te whanoke me te kiri mā.