Salicylaldehyde(CAS#90-02-8)
| Nā Code Risk | R21/22 – He pōʻino i ka pili ʻana me ka ʻili a inā ale ʻia. R36/38 – Hoʻonanea i ka maka a me ka ʻili. R68 - He pilikia paha o nā hopena hiki ʻole ke hoʻohuli ʻia 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. R51 – He mea ʻawaʻawa i nā mea ola wai R36 – He mea hoʻonāukiuki i nā maka R51/53 – Hiki ke hoʻopōʻino i nā mea ʻawaʻawa no ka wā lōʻihi i ke kaiaola wai. R22 – Poino ke aleia |
| Ka wehewehe palekana | S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. S36/37 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima. S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. S36 – E komo i nā lole pale kūpono. S61 - Hōʻalo i ka hoʻokuʻu ʻana i ke kaiapuni. E nānā i nā ʻōlelo kuhikuhi kūikawā / pepa ʻikepili palekana. S64 - S29/35 - |
| UN ID | 3082 |
| WGK Kelemānia | 2 |
| RTECS | VN5250000 |
| NUI FLUKA BRAND F | 8-10-23 |
| TSCA | ʻAe |
| HS Code | 29122990 |
| Papa Hazard | 6.1(b) |
| Hui Pūʻulu | II |
| Kaʻawaʻawa | MLD i nā ʻiole (mg/kg): 900-1000 sc (Binet) |
Hoʻolauna
ʻO Salicylaldehyde kahi mea hoʻohuihui. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o salicylaldehyde:
ʻAno maikaʻi:
- Ke ʻano: ʻO ka Salicylaldehyde he wai kala ʻole a melemele me kahi ʻala ʻalemona ʻawaʻawa kūikawā.
- Solubility: He kiʻekiʻe ka solubility ʻo Salicylaldehyde i ka wai a hiki ke hoʻoheheʻe ʻia i ka hapa nui o nā mea hoʻoheheʻe organik.
E hoʻohana:
- Nā mea ʻala a me nā mea ʻono: He ʻala ʻalemona ʻawaʻawa kū hoʻokahi ko Salicylaldehyde a hoʻohana mau ʻia i loko o nā mea ʻala, kopa a me ka paka ma ke ʻano he ʻāpana o ka ʻala.
Hanana:
- Ma ka laulā, hiki ke hana ʻia ka salicylaldehyde mai ka salicylic acid ma o ka redox reactions. ʻO ka oxidant maʻamau i hoʻohana ʻia ʻo ia ka acidic potassium permanganate solution.
- ʻO kahi ʻano hoʻomākaukau ʻē aʻe ka loaʻa ʻana o ka salicylyl alcohol ester ma o ka chlorination ester o ka phenol a me ka chloroform catalyzed e ka waika hydrochloric, a laila e loaʻa ai ka salicylaldehyde ma ka hopena hydrolysis catalyzed e ka waikawa.
ʻIke palekana:
- He kemika koʻikoʻi ʻo Salicylaldehyde a pono e pale ʻia mai ka hoʻopili pololei ʻana me ka ʻili a me nā maka.
- I ka hoʻohana ʻana a i ʻole ka lawelawe ʻana i ka salicylaldehyde, mālama i nā kūlana ventila maikaʻi a pale i ka inhalation o kāna mau mahu.
- I ka wā e mālama ai i ka salicylaldehyde, pono e mālama ʻia i loko o kahi pahu paʻa i ka ea, ma kahi mamao mai ka ʻā a me nā mea ʻona.
- Inā komo hewa ʻole ka salicylaldehyde, e ʻimi koke i ke kōkua olakino.
