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Methyl cedryl ether(CAS#19870-74-7)

Waiwai Kemika:

ʻĀpana Molekala C16H28O
Molar Mass 236.39
ʻO ka mānoanoa 0.976
Lae Boling 259°C
Lae Flash >110°C
Puʻupuʻu mahu 0.0128mmHg ma 25°C
Kūlana Waihona Hoʻopaʻa ʻia i loko o kahi maloʻo, lumi wela
Hōʻike Hōʻike 1.496
MDL MFCD00216983
Hoʻohana Hoʻohana ʻia e like me ka mea ʻala a me ka fixative

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

ʻO ka Methyl tert-butyl ether (MTBE) he pūhui mea ola. ʻO kēia ka hoʻolauna ʻana i kāna mau waiwai, hoʻohana, hana hana a me ka ʻike palekana:

 

ʻAno maikaʻi:

- He wai kala ʻole ʻo Methylcypress ether me kahi ʻala eter kūikawā ma ka lumi wela.

- He haʻahaʻa haʻahaʻa kona (ma kahi o 0.74 g/mL) a me ka solubility maikaʻi a hiki ke hoʻoheheʻe ʻia i nā ʻano mea hoʻoheheʻe organik.

 

E hoʻohana:

- Hoʻohana mau ʻia ka Methyl cypress ether ma ke ʻano he solvent a extractant a ua ʻike ʻia he mau noi koʻikoʻi i ka ʻoihana ʻaila.

- He mea hoʻohui maʻamau i hoʻohana ʻia e hiki ke hoʻomaikaʻi i ke kūpaʻa ʻana o ka wahie a hoʻemi i ka hoʻokuʻu ʻana.

 

Hanana:

- Hoʻomākaukau maʻamau ka Methylcypress ether e ka etherification o ka isobutylene a me ka methanol. I ka wā o ka pane ʻana, loaʻa ka isobutylene a me ka methanol i ka hopena etherification ma lalo o nā kūlana ʻawaʻawa e hana i ka methyl cypress ether a loaʻa i kahi waikawa like (e like me ka sulfuric acid).

 

ʻIke palekana:

- ʻO ka Methylcypress ether kahi wai wela me kahi kiko uila haʻahaʻa a me ka palena pahū. Hōʻalo i nā wela kiʻekiʻe, nā lapalapa hāmama a me nā uila uila i ka wā o ka hana.

- Hiki i ka Methylcypress ether ke hoʻonāukiuki i nā maka a me ka ʻili, a hiki i ka hoʻonui kiʻekiʻe ke hoʻoulu i ka hanu i ka wā e hoʻohu ʻia ai. E mālama i ka wā e hoʻohana ai, e like me ke komo ʻana i nā aniani pale, nā mīkina lima a me nā mea hanu.

- Inā he leak, e lawe koke ʻia ka hoʻoheheʻe ʻana o ka wela, ka ea a me nā hana pale, a pono e mālama ʻia a hoʻolei ʻia ka ʻōpala e like me nā lula pili.

 


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