Ethyl tiglate(CAS#5837-78-5)
Waehere Morearea | 10 – He mura ahi |
Whakaahuatanga Haumaru | S16 – Kia matara atu i nga puna o te mura. S27 – Wewetehia nga kakahu poke katoa. S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi. |
UN ID | UN 3272 3/PG 3 |
WGK Tiamana | 2 |
RTECS | EM9252700 |
TSCA | Ae |
Waehere HS | 29161900 |
Te akomanga morearea | 3 |
Roopu Tarapi | III |
Kupu Whakataki
(E)-2-methyl-2-butyrate ethyl ester (e mohiotia ana ko butyl ethyl hyaluronate) he puhui waro. Anei nga korero:
Kounga:
(E)-2-methyl-2-butyrate ethyl ester he wai kore tae me te haunga hua-hua. He ngawari te ahua me te hydrophobic.
Nga Whakamahinga: Ka whakamahia te nuinga ki te hanga rēmana, paināporo me ētahi atu hā huarākau. Ka taea hoki te whakamahi hei whakauru i roto i nga whakangawari, horoi, me etahi atu surfactants.
Tikanga:
(E)-2-methyl-2-butyrate ethyl ester ka taea e te tauhohenga o te waikawa methacrylic (methacrylate methacrylate ranei) me te n-butanol i te aroaro o te whakakorikori waikawa (hei tauira, waikawa pungatara). Ko te ranunga hua ka taea te whakawātea (hei tango i ngā poke) ka wehewehea kia puta he hua parakore.
Mōhiohio Haumaru:
(E)-2-methyl-2-butyrate ethyl ester he wai muramura, me noho matara atu i te ahi me te wera nui. Me karohia te ngongo o ona kohu me te pa ki te kiri me nga kanohi i te wa e mahi ana. I te wa e whakamahia ana, me mau nga karapu tiaki tika, nga karaehe haumaru, me nga kakahu whakamarumaru. Mena ka pa mai, ka werohia ranei, me tono awhina tuatahi ka rapu wawe i nga rongoa.