1,1′-Oxydi-2-propanol(CAS#110-98-5)
| Ka wehewehe palekana | S23 – Mai hanu i ka mahu. S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. |
| WGK Kelemānia | 1 |
| RTECS | UB8765000 |
| TSCA | ʻAe |
| HS Code | 29094919 |
| Kaʻawaʻawa | LD50 ma ka waha ma ka Lapeti: > 5000 mg/kg LD50 dermal Rabbit > 5000 mg/kg |
Hoʻolauna
ʻO Dipropylene glycol. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka dipropylene glycol:
ʻAno maikaʻi:
1. Nani: ʻO Dipropylene glycol he wai kala ʻole i ka melemele.
2. Aʻala: He ʻala kū hoʻokahi.
3. Solubility: Hiki ke hoʻopili ʻia me ka wai a me nā ʻano mea hoʻoheheʻe organik.
E hoʻohana:
Hiki ke hoʻohana ʻia e like me ka plasticizer, emulsifier, thickener, antifreeze a me ka lubricant, a me nā mea ʻē aʻe.
3. Ke hoʻohana ʻana i ka Laboratory: Hiki ke hoʻohana ʻia e like me ka solvent a me ka extractant no nā hopena kemika a me nā kaʻina hoʻokaʻawale i loko o ka hale hana.
Hanana:
Hiki ke kiʻi ʻia ka dipropylene glycol ma ka hoʻopili ʻana i ka dipropane me kahi catalyst acid. I ka hopena, e hana ana ka monopropane i ka hopena hydrolysis e hana i ka monopropylene glycol.
ʻIke palekana:
1. Hiki i ka dipropylene glycol ke hoʻopōʻino i ke kino o ke kanaka ma ka waha, ka ʻili a me ka inhalation, a pono e mālama ʻia e pale aku i ka pili pololei.
2. I ka hoʻohana ʻana i ka dipropylene glycol, pono e hahai ʻia nā kaʻina hana kūpono a me nā ʻano palekana e like me ke komo ʻana i nā mīkina lima pale, nā maka aniani, a me nā mea pale hanu.
4. I ka mālama ʻana a me ka mālama ʻana i ka dipropylene glycol, pono e mālama ʻia nā kaʻina mālama mālama a me ka mālama ʻana i mea e pale aku ai i nā hopena palekana me nā kemika ʻē aʻe.
