Benzyl Mercaptan（CAS#100-53-8）
| Nā Code Risk | R22 – Poino ke aleia R23 – He mea make ma ka inhalation R50/53 – He mea ʻawaʻawa loa i nā mea ola wai, hiki ke hoʻopōʻino i ka wā lōʻihi i ke kaiaola wai. |
| 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. S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. 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.) S61 - Hōʻalo i ka hoʻokuʻu ʻana i ke kaiapuni. E nānā i nā ʻōlelo kuhikuhi kūikawā / pepa ʻikepili palekana. S60 - Pono e hoʻolei ʻia kēia mea a me kāna pahu ma ke ʻano he ʻōpala weliweli. |
| UN ID | 2810 |
| WGK Kelemānia | 3 |
| RTECS | XT8650000 |
| NUI FLUKA BRAND F | 10-13-23 |
| TSCA | ʻAe |
| HS Code | 29309090 |
| Nānā Hazard | Poino/Lachrymator |
| Papa Hazard | 6.1 |
| Hui Pūʻulu | III |
Hoʻolauna
ʻO Benzyl mercaptan kahi mea hoʻohuihui, a ʻo kēia ka hoʻolauna i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o benzyl mercaptan:
ʻAno maikaʻi:
1. Ka 'ano a me ka 'ala: 'O ka Benzyl mercaptan he wai waiho'olu'u 'ole a 'ele'ele 'ele'ele me ka 'ala 'ino e like me ka mea 'ala.
2. Solubility: Hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik e like me ka etera a me ka waiʻona, a hiki ke hoʻoheheʻe iki ʻia i ka wai.
3. Paʻa: ʻO Benzyl mercaptan ka mea paʻa i ka oxygen, nā waikawa a me nā alkalis, akā hiki ke maʻalahi i ka wā o ka mālama a me ka hoʻomehana.
E hoʻohana:
Ma ke ʻano he kumu waiwai no ka synthesis kemika: hiki ke hoʻohana ʻia ka benzyl mercaptan i nā hopena synthesis organik, e like me ka mea hoʻohaʻahaʻa, sulfiding agent a me reagent i ka synthesis organik.
Hanana:
Nui nā ala e hoʻomākaukau ai i ka benzyl mercaptan, a eia ʻelua o nā ʻano hana maʻamau:
1. ʻO ke ʻano Catechol: ua hana ʻia ka catechol a me ka sodium sulfide e hana i ka benzyl mercaptan.
2. ʻO ke ala ʻawaʻawa Benzyl: Hoʻohui ʻia ʻo Benzyl mercaptan ma ka hana ʻana i ka waiʻona benzyl me ka sodium hydrosulfide.
ʻIke palekana:
1. Ka hopena hoʻonāukiuki i ka ʻili a me nā maka: Hiki i ka Benzyl mercaptan ke hoʻoulu i ka huhū a me ka ʻulaʻula i ka wā e pili ai me ka ʻili. Inā pili ia me nā maka, hiki ke hana i ke kuni.
2. Hōʻalo i ka hoʻoheheʻe ʻana i ka wā o ka lawe ʻana a me ka mālama ʻana: ʻO Benzyl mercaptan kahi pūhui e hoʻoheheʻe maʻalahi a palaha maʻalahi ke ʻike ʻia i ka ea a i ʻole ka oxygen. Pono e pale ʻia ka ʻike ʻana i ka ea i ka wā o ka lawe ʻana a me ka mālama ʻana.
3. Pono e lawe ʻia nā hana palekana kūpono: Pono e hoʻohana ʻia nā aniani pale, nā mīkina lima a me nā lole pale i ka wā o ka hana. E hana ma kahi e hoʻoheheʻe maikaʻi ʻia a pale aku i ka hanu ʻana i ka mahu a me ka lepo.
