2-Propanethiol(CAS#75-33-2)
Nā Code Risk | R11 – Hiki ke ahi R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. R36/38 – Hoʻonanea i ka maka a me ka ʻili. |
Ka wehewehe palekana | S16 – E hoʻokaʻawale i nā kumu hoʻā. S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S9 - E mālama i ka pahu ma kahi e hoʻoheheʻe maikaʻi ʻia. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka S33 - E mālama i nā hana e pale aku ai i ka hoʻokuʻu ʻana. |
UN ID | UN 2402 3/PG 2 |
WGK Kelemānia | 3 |
RTECS | TZ7302000 |
NUI FLUKA BRAND F | 13 |
TSCA | ʻAe |
HS Code | 2930 90 98 |
Papa Hazard | 3 |
Hui Pūʻulu | II |
Kaʻawaʻawa | LD50 ma ka waha ma ka Lapi: > 2000 mg/kg |
Hoʻolauna
ʻO 2-Propantomercaptan, i ʻike ʻia ʻo propanol isosulfide, he mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, hana hana a me ka ʻike palekana:
ʻAno maikaʻi:
- Ke ʻano: 2-He wai kala ʻole a melemele paha ka Propanol.
- Aala: He ʻala kūikawā e like me ke ʻala o ke kāleka.
- Solubility: Hiki ke hoʻoheheʻe ʻia i loko o ka wai a me nā mea hoʻoheheʻe he nui e like me ka ethanol a me ka ether.
- Paʻa: He hui paʻa ia, akā hiki ke hoʻoheheʻe ʻia i nā wela kiʻekiʻe a i ʻole nā wahi oxygen kiʻekiʻe.
E hoʻohana:
- Nā hopena o ka Vulcanization: Loaʻa iā ia ka sulfur, a ua hoʻohana pinepine ʻia ka 2-propyl mercaptan e hoʻopale i nā hopena sulfidation.
Hanana:
- Hiki ke hoʻomākaukau ʻia ka 2-Propanthiol e nā ʻano hana like ʻole, loaʻa kahi ala maʻamau e ka hopena o ka propylene oxide a me ka sodium hydrosulfide.
ʻIke palekana:
- 2-He ʻala ʻala ko ka Propanol a hiki ke hoʻonāukiuki i ka maka, ka ʻili, a me ka ʻōpū hanu ke hoʻopili ʻia. E hoʻohana i nā mea pale kūpono, e like me nā mīkina lima, nā pale maka, a me nā maka aniani, e hōʻoia i ka maikaʻi o ka ea i ka wā e hoʻohana ai.
- Pono e mālama ʻia nā hana palekana i ka wā o ka mālama ʻana a me ka hoʻokuʻu ʻana e pale aku i ka hoʻopili ʻana a me ka hui ʻana me nā mea puhi. Pono e mālama ʻia i loko o kahi pahu hau, ma kahi mamao o ke ahi a me nā wela kiʻekiʻe.
- Ma mua o ka hoʻohana ʻana a me ka hoʻokuʻu ʻana, pono e heluhelu pono ʻia nā ʻōlelo aʻoaʻo palekana kūpono a me nā alakaʻi hana.