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Menthyl acetate(CAS#89-48-5)

Āhuatanga matū:

Tātai rāpoi C12H22O2
Molar Mass 198.3
Kiato 0.922 g/mL i te 25 °C (marama)
Te Whakarewa 25°C
Piro Pouri 228-229 °C (marama)
Hurihuri motuhake(α) D20 -79.42°
Tohu Kohiko 198°F
Nama JECFA 431
Wairewa wai 17mg/L i te 25 ℃
Kohu Kohu 26Pa i te 25 ℃
Te ahua He wai tae kore marama
Merck 13,5863
Tikanga Rokiroki -20°C
Taurangi Refactive n20/D 1.447(marama)
Āhuatanga ā-tinana, matū hoki Te ahua: te wai marama kore tae. He kakara o te hinu pepa me te kakara rohi.
ira kohua 227 ℃
kiato whanaunga 0.9185g/cm3
taupū whakaata 1.4472
ira hiko 92 ℃
Whakamahi Ka whakamahia hei mea kakara waihanga

Taipitopito Hua

Tohu Hua

Nga Tohu Whakamate N – He kino mo te taiao
Waehere Morearea 51/53 – Ko te paitini ki nga rauropi wai, ka puta he paanga kino mo te wa roa ki te taiao wai.
Whakaahuatanga Haumaru 61 – A ape i te tuku ki te taiao. Tirohia nga tohutohu motuhake / pepa raraunga haumaru.
UN ID UN3082 – akomanga 9 – PG 3 – DOT NA1993 – Nga matū morearea mo te taiao, wai, nos HI: katoa (ehara i te BR)
WGK Tiamana 3

 

Kupu Whakataki

Ko te Menthyl acetate he puhui pararopi e mohiotia ana ko te menthol acetate.

 

Kounga:

- Te ahua: Ko te Menthyl acetate he wai kore tae ki te kowhai kowhai.

- Wairewa: Ka whakarewahia ki te waipiro me te ether me te kore e rewa ki te wai.

 

Whakamahia:

 

Tikanga:

Ka taea te whakarite Menthyl acetate e:

Tauhohenga Hinu Peppermint me te Waikawa Acetic: Ka tauhohehia te hinu Peppermint ki te waikawa acetic i raro i te mahi a te whakakorikori tika hei whakaputa i te acetate menthol.

Te tauhohenga whakakorikori: ka whakakorikoria te menthol me te waikawa acetic i raro i te whakakorikori waikawa hei whakaputa i te menthol acetate.

 

Mōhiohio Haumaru:

- He iti te paitini o te Menthyl acetate engari me tupato tonu.

- A ape i te pa ki te kiri, ki nga kanohi, me nga kiri mucous kia kore ai e pawera, mate mate mate ranei.

- Kia pai te hau i te wa e whakamahia ana.

- Me penapena ki roto i te waahi matao, maroke me te whai hau, kia matara atu i te ahi me nga waiora.

 


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