Benzo thiazole（CAS#95-16-9）
| Nā Code Risk | R22 – Poino ke aleia R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia. R36 – He mea hoʻonāukiuki i nā maka R25 - He mea ʻawaʻawa inā ʻai ʻia R24 - He mea ʻawaʻawa i pili me ka ʻili R20 – Poino ma ka inhalation |
| Ka wehewehe palekana | S23 – Mai hanu i ka mahu. S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S36 – E komo i nā lole pale kūpono. S36/37 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima. S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.) |
| UN ID | 2810 |
| WGK Kelemānia | 2 |
| RTECS | DL0875000 |
| TSCA | ʻAe |
| HS Code | 29342080 |
| Papa Hazard | 6.1 |
| Hui Pūʻulu | III |
| Kaʻawaʻawa | LD50 iv i nā ʻiole: 95±3 mg/kg (Domino) |
Hoʻolauna
ʻO Benzothiazole kahi mea hoʻohuihui. Loaʻa iā ia ke ʻano o ke apo benzene a me ke apo thiazole.
Nā waiwai o benzothiazole:
- Ke ʻano: ʻO Benzothiazole kahi paʻa keʻokeʻo a melemele.
- Hiki ke hoʻoheheʻe ʻia: Hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe kūlohelohe maʻamau e like me ka ethanol, dimethylformamide a me ka methanol.
- Paʻa: Hiki ke hoʻoheheʻe ʻia ʻo Benzothiazole i nā wela kiʻekiʻe, a paʻa i ka oxidizing a me ka hoʻohaʻahaʻa.
Hoʻohana ʻo Benzothiazole:
- Pesticides: Hiki ke hoʻohana ʻia i ka synthesis o kekahi mau pesticides, nona ka hopena insecticidal a me ka bactericidal.
- Nā mea hoʻohui: Hiki ke hoʻohana ʻia ʻo Benzothiazole ma ke ʻano he antioxidant a me ka preservative i ka hana ʻana i ka lāʻau.
ʻO ke ʻano o ka hoʻomākaukau ʻana o benzothiazole:
Nui nā ʻano hana no ka synthesis o benzothiazole, a ʻo nā ʻano hoʻomākaukau maʻamau ka:
- Ke ala Thiazodone: Hiki ke hoʻomākaukau ʻia ʻo Benzothiazole e ka hopena o benzothiazolone me ka hydroaminophen.
- Ammonolysis: Hiki ke hana ʻia ʻo Benzothiazole e ka hopena o benzothiazolone me ka amonia.
ʻO ka ʻike palekana no ka benzothiazole:
- Ka 'awaʻawa: Ke aʻo ʻia nei ka pōʻino o ka benzothiazole i ke kanaka, akā ua manaʻo ʻia he mea ʻawaʻawa ia a pono e pale ʻia inā e hanu a ʻike ʻia.
- Puhi: ʻAi ʻia ʻo Benzothiazole ma lalo o ke ahi a pono e mālama ʻia mai nā lapalapa ākea a me nā wela kiʻekiʻe.
- Ka hopena o ke kaiapuni: Hoʻohaʻahaʻa mālie ʻo Benzothiazole i ke kaiapuni a loaʻa paha nā hopena ʻawaʻawa i nā mea ola wai, no laila pono e pale ʻia ka haumia i ke kaiapuni ke hoʻohana ʻia a mālama ʻia.
