1,9-Nunanediol(CAS#3937-56-2)
| Ka wehewehe palekana | S22 – Mai hanu i ka lepo. S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. |
| WGK Kelemānia | 2 |
| TSCA | ʻAe |
| HS Code | 29053990 |
Hoʻolauna
ʻO 1,9-Nunanediol kahi diol me ʻeiwa mau ʻātoma kalapona. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o 1,9-nonanediol:
ʻAno maikaʻi:
ʻO 1,9-Nonanediol kahi paʻa me nā keʻokeʻo keʻokeʻo i ka lumi wela. Loaʻa iā ia nā waiwai o ka waihoʻoluʻu ʻole, ʻala ʻole, a hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik e like me ka wai, ether, a me ka acetone. He pūhui non-volatile a he haʻahaʻa kona ʻona.
E hoʻohana:
1,9-Nonanediol he nui nā noi i ka ʻoihana kemika. Hiki ke hoʻohana ʻia e like me ka solvent a me ka solubilizer, a hiki ke hoʻohana ʻia i loko o ka lāʻau lapaʻau, nā dyes, resins, coatings, plastics, a me nā ʻoihana ʻē aʻe. Loaʻa iā ia nā waiwai surfactant maikaʻi a hiki ke hoʻohana ʻia ma ke ʻano he emulsifier, wetting agent a me stabilizer.
Hanana:
Nui nā ala e hoʻomākaukau ai i ka 1,9-nonanediol, a ʻo kekahi o nā ʻano hana maʻamau ka synthesis mai ka hopena hydrogenation o nonanal. Hoʻopili ʻo Nonanal me ka hydrogen i mua o kahi catalyst e hana i ka 1,9-nonanediol.
ʻIke palekana:
ʻO 1,9-Nonanediol he haʻahaʻa haʻahaʻa a palekana no ka hoʻohana ʻana i ka ʻoihana. Ma ke ʻano he mea kemika, pono e hoʻomanaʻo ʻia kēia mau mea palekana:
- Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. Inā pili, holoi koke me ka wai nui a nīnau i ke kauka.
- I ka wā o ka hoʻohana ʻana, pono e hoʻohana ʻia ka ventila maikaʻi e pale i ka inhalation o nā kinoea a i ʻole nā huhū.
- I ka mālama ʻana a me ka mālama ʻana, pono e pale ʻia mai ka hoʻopili ʻana me nā oxidants a me nā mea oxidizing ikaika e pale aku i ke ahi a i ʻole pahū.
- E hoʻohana i nā mea pale pilikino kūpono e like me nā mīkina lima, nā aniani, a me nā lole pale i ka wā e hoʻohana ai.
