bornan-2-hoʻokahi CAS 76-22-2
Nā Code Risk | R11 – Hiki ke ahi R22 – Poino ke aleia R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili. R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia. |
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. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka |
UN ID | UN 2717 4.1/PG 3 |
WGK Kelemānia | 1 |
RTECS | EX1225000 |
TSCA | ʻAe |
HS Code | 29142910 |
Papa Hazard | 4.1 |
Hui Pūʻulu | III |
Kaʻawaʻawa | LD50 waha i nā ʻiole: 1.3 g/kg (PB293505) |
Hoʻolauna
ʻO Camphor kahi mea hoʻohuihui me ka inoa kemika 1,7,7-trimethyl-3-nitroso-2-cyclohepten-1-ol. ʻO kēia ka hoʻolauna pōkole i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka camphor:
ʻAno maikaʻi:
- He keʻokeʻo keʻokeʻo ke nānā aku a he ʻala hoʻi ka camphor ikaika.
- Hiki ke hoʻoheheʻe ʻia e like me ka ethanol, ether a me ka chloroform, hiki ke hoʻoheheʻe ʻia i ka wai.
- He ʻala ʻala a me ka ʻono ʻono, a he hopena hoʻonāukiuki i ka maka a me ka ʻili.
Hanana:
- Lawe ʻia ka Camphor mai ka ʻili, nā lālā a me nā lau o ka lāʻau camphor (Cinnamomum camphora) ma ka distillation.
- Hoʻohana ʻia ka waiʻona lāʻau i unuhi ʻia e like me ka dehydration, nitration, lysis, a me ka crystallization hoʻomaha no ka loaʻa ʻana o ka camphor.
ʻIke palekana:
- He mea ʻawaʻawa ʻo Camphor i hiki ke hoʻomake i ka wā e ʻike ʻia ai i ka nui.
- He mea hoʻonāukiuki ka Camphor i ka ʻili, nā maka, a me ka ʻōpū hanu a pono e pale ʻia i ka hoʻopili pololei ʻana.
- Hiki ke hoʻopilikia i nā ʻōnaehana hanu a me ka hoʻoheheʻe ʻana i ka manawa lōʻihi.
- E hoʻohana i nā mīkina lima pale kūpono, nā aniani a me nā maka i ka wā e hoʻohana ai i ka camphor, a e hōʻoia i kahi kaiapuni maikaʻi.
- Pono e hoʻohana ʻia nā ʻōnaehana kemika a me ka palekana no ka camphor ma mua o ka hoʻohana ʻana, a pono e mālama pono ʻia i mea e pale ai i nā pōʻino.