CAS Helu 115-07-1 Mea Hoolako Propylene. Nā ʻano o ka propylene
ʻO ka helu CAS 115-07-1 pili i ka propylene, i ʻike ʻia hoʻi he propene. ʻO ka propylene kahi mea ʻenehana koʻikoʻi i hoʻohana ʻia i ka hana ʻana i nā mea like ʻole, me nā plastics. Eia kekahi mau hiʻohiʻona o ka propylene a me ka ʻike e pili ana i nā mea hoʻolako:
Nā ʻano o ka propylene (Propene):
Ke Kinohi Kinohi: C3H6
Lae paila: Ma kahi o -47.7 °C (225.45 K, -53.86 °F)
Lae hehee: Ma kahi o -185.3 °C (87.85 K, -297.5 °F)
Māmā: Ma kahi o 0.514 g/cm³ ma 25 °C (77 °F; 298 K)
Solubility: Hiki ke hoʻoheheʻe ʻia i loko o ka wai, ʻoi aku ka hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik
'Ike: kinoea kala ole ma ka lumi wela a me ke kaomi
Hiki i ke ahi: ʻAi ʻia ma luna o kahi ākea o ka ʻike i ka ea
Hoʻohana:
Ka hana ʻana o ka polypropylene, kahi polymer thermoplastic maʻamau
Ka hana ʻana o ka propylene oxide, i hoʻohana ʻia i ka hana ʻana i nā polyurethanes
Ka hana ʻana o ka waikawa acrylic a me nā esters acrylate
Ma ke ʻano he mea maka no nā mea kemika ʻē aʻe e like me nā glycols a me nā waiʻona
Ma keʻano he wahie ma kekahi mau noi
Nā mea kūʻai aku o propylene:
Hoʻokumu ʻia ka propylene e nā hui petrochemical nui o ka honua. ʻO kekahi o nā mea hoʻolako nui loa ʻo: Shanghai Wechem Chemical Co., Ltd. he mau mea hana kiʻekiʻe a me ka ʻenehana analytical i loko o kāna hale hana, e hōʻoia ana e hiki iā mākou ke hoʻokō pololei i ka mana o ka huahana a me ka hoʻāʻo. Hoʻohana mākou i kahi ʻōnaehana hoʻokele maikaʻi koʻikoʻi, ka nānā ʻana a me ka hoʻokele ʻana i kēlā me kēia hana mai ke kūʻai ʻana i nā mea waiwai a hiki i ka hana ʻana e hōʻoia i nā huahana a mākou e hoʻolako ai i nā kūlana kiʻekiʻe loa. Inā makemake ʻoe i kēia huahana, e ʻoluʻolu e kelepona iā mākou i kēlā me kēia manawa!
Nā manaʻo palekana:
Pono e mālama pono ʻia ka propylene ma muli o kona hikiwawe a hiki ke hana i nā hui pahū me ka ea.
Pono pono ka ea i ka wā e hana ai me propylene e pale aku i nā pōʻino inhalation.
Pono e waiho ʻia ma nā wahi i hoʻoluʻu maikaʻi ʻia mai nā kumu o ke ahi.
Inā makemake ʻoe i ka ʻike kikoʻī hou aku e pili ana i kahi mea hoʻolako a i ʻole nā kikoʻī hou aku e pili ana i ka propylene, e ʻoluʻolu e nīnau!