p-Tolualdehyde(CAS#104-87-0)
| Nā hōʻailona pōʻino | Xn – Poino |
| Nā Code Risk | R22 – Poino ke aleia 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 | 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. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka |
| UN ID | NA 1993 / PGIII |
| WGK Kelemānia | 1 |
| RTECS | CU7034500 |
| NUI FLUKA BRAND F | 9-23 |
| TSCA | ʻAe |
| HS Code | 29122900 |
| Kaʻawaʻawa | LD50 ma ka waha ma ka Lapi: 1600 mg/kg |
Hoʻolauna
Methylbenzaldehyde. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka methylbenzaldehyde:
ʻAno maikaʻi:
- Ke ʻano: Methylbenzaldehyde he wai kala ʻole me kahi ʻala ʻala ikaika.
- Solubility: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me ka waiʻona a me nā ethers.
- ʻO ka hopena kemika: ʻO ka Methylbenzaldehyde kahi ʻano aldehyde i loaʻa ka hopena aldehyde maʻamau, e like me ka pane ʻana me ka mercaptan e hana i ka mercaptan formaldehyde.
E hoʻohana:
- Nā meaʻala: Methylbenzaldehyde, e like me kekahi o nā meaʻala o nā meaʻala a me nā meaʻala, he mau meaʻala likeʻole a kūpono i nā huahana e like me nā meaʻala, nā meaʻono, nā kopa, a pēlā aku.
Hanana:
Hiki ke hoʻomākaukau ʻia ka Methylbenzaldehyde e ka hopena o benzaldehyde me ka methanol:
C6H5CHO + CH3OH → CH3C6H4CHO + H2O
ʻIke palekana:
- He mea ʻawaʻawa ka Methylbenzaldehyde i ke kanaka a hiki ke hoʻonāukiuki i ka ʻili, nā maka, a me ka ʻōnaehana hanu. Pono e mālama pono i ka wā e lawelawe ai, e like me ke komo ʻana i nā mīkina lima, nā maka, a me nā maka maka.
- He wai wela ia a pono e mālama ʻia i loko o kahi pahu paʻa i ka ea, mamao mai ke ahi a me nā kumu wela.
- E hahai pono i nā kaʻina hana palekana kūpono i ka wā o ka hoʻohana ʻana a me ka mālama ʻana, a e hōʻoia i nā mea hana a me nā hana e pane ai i nā pilikia pilikia.
- I ka hoʻolei ʻana i ka ʻōpala, pono e mālama pono ʻia a hoʻolei ʻia e like me nā lula kūloko e pale aku i ka haumia i ke kaiapuni.
