N-acetyl Acetyl Aniline 99.9% Ibikoresho bya chimique Acetanilide
Ibisobanuro
| Ingingo | Ibisobanuro |
| Kugaragara | Kirisiti yera cyangwa hafi yera |
| Imipaka ntarengwa | 112 ~ 116 ° C. |
| Aniline | ≤0.15% |
| Ibirimo Amazi | ≤0.2% |
| Fenol | 20ppm |
| Ibirimo ivu | ≤0.1% |
| Acide yubusa | ≤ 0.5% |
| Suzuma | ≥99.2% |
Gupakira
25kg / ingoma, 25kg / igikapu
Ibisobanuro ku bicuruzwa
| Izina ryibicuruzwa | Acetanilide |
| Synonyme | N-Phenylacetamide |
| URUBANZA No. | 103-84-4 |
| EINECS | 203-150-7 |
| Inzira ya molekulari | C8H9NO |
| Uburemere bwa molekile | 135.16 |
| Kugaragara | Ifu ya kirisiti yera |
| Ingingo yo gushonga | 111-115 ºC |
| Ingingo yo guteka | 304 ºC |
| Ingingo ya Flash | 173 ºC |
| Amazi meza | 5 g / L (25 ºC) |
| Suzuma | 99% |
Umusaruro Ibikoresho bito
Ibikoresho fatizo byumusaruro wa acetylaniline birimo aniline na acetone. Muri byo, aniline ni amine ya aromatiya, ni kimwe mu bikoresho by’ibanze by’ibanze by’imiti, bikoreshwa cyane mu marangi, ibiyobyabwenge, ibisigazwa bya sintetike, reberi n’indi mirima. Acetone, nk'umukozi wa acetylation, ni intera ikomeye mu nganda za fermentation na shimi shingiro mubijyanye na synthesis.
Ubusanzwe Acetanilide ikorwa na acetylation, aribwo reaction ya aniline na acetone kugirango ikore acetanilide. Ubusanzwe reaction ikorwa imbere ya catalizike ya alkaline nka sodium hydroxide cyangwa hydroxylamine, kandi ubushyuhe bwa reaction ni 80-100 ℃. Mubisubizo, acetone ikora nka acetylation, igasimbuza atome ya hydrogen muri molekile ya aniline hamwe nitsinda rya acetyl kugirango ikore acetanilide. Nyuma yo kubyitwaramo birangiye, ibicuruzwa byinshi bya acetanilide birashobora kugerwaho no kutabogama kwa aside, kuyungurura nizindi ntambwe zikoranabuhanga.
Gusaba
1. Ibara ryirangi: nkigihe giciriritse gikoreshwa muguhuza ibara ryirangi, nko gucapa no gusiga amarangi, ibikoresho byo gusiga imyenda, ibiryo, imiti nizindi nzego.
2. Ibiyobyabwenge: Byakoreshejwe nkibikoresho fatizo muguhuza imiti imwe nimwe yubuvuzi, nka diuretics, analgesics na anesthetics.
3. Ibirungo: Birashobora gukoreshwa nkibirungo byubukorikori, nkibintu bya aromatic.
4 syntetique resin: irashobora gukoreshwa muguhuza resin zitandukanye, nka fenolike resin, urea formaldehyde resin, nibindi.
5. Igipfundikizo: gishobora gukoreshwa nk'isaranganya irangi mu gusiga, kunoza imbaraga zo gusiga irangi no gufatisha firime.
6. Rubber: irashobora gukoreshwa nkibikoresho fatizo bya reberi ngengabihe, irashobora kandi gukoreshwa nka reberi ya plastike na buffer.
Ibyago: Icyiciro 6.1
1. Gukangura inzira y'ubuhumekero yo hejuru.
2. Kwinjiza birashobora gutera urugero rwinshi rwa fer na hyperplasia.
3. Guhura kenshi birashobora kubaho. Kurakaza uruhu, birashobora gutera dermatite.
4. Kubuza sisitemu yo hagati yo hagati na sisitemu yumutima.
5. Umubare munini wo guhura urashobora gutera umutwe no guhinduka.