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3-(trimethylsilyl)-2-propyn-1-ol(CAS# 5272-36-6)

Āhuatanga matū:

Tātai rāpoi C6H12OSi
Molar Mass 128.24
Kiato 0.865g/mLat 25°C(marama)
Te Whakarewa 63.5-65.0 °C
Piro Pouri 76°C11mm Hg(marama)
Tohu Kohiko 152°F
Wairewa wai Kaore e taea te whakauru ki te wai.
Wairewa Benzene (He iti noa)
Te ahua Waiwai
Te taumahatanga motuhake 0.865
Tae Kowhai marama
BRN 1902505
pKa 13.71±0.10(I Matapaetia)
Tikanga Rokiroki Puritia ki te wahi pouri, Hiri ki te maroke, Te Pawera Rua
Tairongo 4: karekau he tauhohenga me te wai i raro i nga tikanga kore
Taurangi Refactive n20/D 1.451(marama)
Āhuatanga ā-tinana, matū hoki Mawehe atu i te wera, te korakora, me te mura. Mawehe atu i nga puna o te mura. Rokiroki i roto i te ipu kati kati. Rokiroki i roto i te waahi hauhautanga, maroke, whai hau pai atu i nga matū hotokore.

Taipitopito Hua

Tohu Hua

Nga Tohu Whakamate Xi – Irritant
Waehere Morearea 36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
Whakaahuatanga Haumaru S23 – Kaua e hau kohu.
S24/25 – A ape i te pa ki te kiri me nga kanohi.
S37/39 – Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi
S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
UN ID 2810
WGK Tiamana 3
FLUKA BRAND F CODES 8-10
TSCA Ae
Waehere HS 29319090
Te akomanga morearea 6.1
Roopu Tarapi III

 

Kupu Whakataki

Ko te Trimethylsilylpropynol he pūhui waro. E whai ake nei he kupu whakataki poto mo ona rawa, ona whakamahinga, tikanga hanga me nga korero haumaru:

 

Kounga:

- He wai marama te Trimethylsilylpropynol me te kakara reka.

- He pūhui me ngā āhuatanga waikawa ngoikore.

 

Whakamahia:

- Ko te Trimethylsilylpropynol te nuinga o te wa e whakamahia ana hei tohu i roto i te whakahiato o nga pūhui organosilicon, ina koa nga taonga polysiloxane.

- Ka taea hoki te whakamahi hei whakawhiti, whakakii, whakahinuhinu, me era atu mea.

 

Tikanga:

Ko tetahi tikanga mo te whakarite i te trimethylsilylpropynol ka whiwhi i te hohenga o te waipiro propynyl me te trimethylchlorosilane i te aroaro o te kawakore.

 

Mōhiohio Haumaru:

- Whaia nga tikanga whakahaere haumaru e tika ana me te pupuri i te taiao mahi pai-hau i te wa e whakamahi ana me te whakahaere i te puhui.

I te wa o to tono, rangahau ranei, me whakarite kia whaihia nga tikanga whakahaere mo te haumaru taiwhanga matū e tika ana, me te whai tohutohu ngaio.


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