Tetrahydrofurfuryl propionate（CAS#637-65-0）
| Nā hōʻailona pōʻino | Xn – Poino |
| Nā Code Risk | 22 - Poino ke aleia |
| Ka wehewehe palekana | 36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka. |
| WGK Kelemānia | 3 |
| HS Code | 29321900 |
Hoʻolauna
ʻO Tetrahydrofurfuryl acetate kahi mea hoʻohui. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, ʻano hoʻomākaukau a me ka ʻike palekana:
ʻAno maikaʻi:
- Kokoke waihoʻoluʻu wai me ka ʻala hua ʻoluʻolu.
- Haʻahaʻa haʻahaʻa i ka wai a hiki ke hoʻoheheʻe ʻia i ka hapa nui o nā mea hoʻoheheʻe organik.
- Loaʻa iā ia ka flammability ikaika a maʻalahi ke puhi i ka wā e ʻike ʻia i nā lapalapa ahi.
E hoʻohana:
- Eia kekahi, hoʻohana ʻia ia ma ke ʻano he mea maka no nā solvents, nā mea hoʻohui a me nā mea synthetic.
Hanana:
- Hiki ke hoʻomākaukau ʻia ka propionate Tetrahydrofurfural e ka esterification o ka tetrahydrofurfural me ka acetic anhydride, pinepine i mua o kahi catalyst acid.
ʻIke palekana:
- He mea ʻawaʻawa ʻo Tetrahydrofurfuryl propionate a hiki ke hoʻopōʻino i ke olakino ke loaʻa iā ia no ka manawa lōʻihi a i ʻole hoʻi ʻia i ka nui.
- He wai ʻaʻa ia a pono e mālama ʻia mai nā lapalapa ākea a me nā kumu wela kiʻekiʻe.
- E mālama i ka wā e hoʻohana ai i nā mīkina lima, e like me nā mīkina lima, nā aniani pale a me nā lole hana.
- Hōʻalo i ka hoʻopili ʻana me ka mea oxidant i ka wā e mālama ai, e hoʻopaʻa paʻa i ka pahu, a mālama iā ia mai ke ahi. Inā loaʻa kahi leak, pono e lawe ʻia nā hana pilikia kūpono.
