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hua

Fructone(CAS#6413-10-1)

Āhuatanga matū:

Tātai rāpoi C8H14O4
Molar Mass 174.19
Kiato 1.0817 (whakatau tata)
Piro Pouri 90 °C
Tohu Kohiko 80.8°C
Nama JECFA 1969
Wairewa wai 124.8g/L i te 20 ℃
Kohu Kohu 1.08hPa i te 20 ℃
Te ahua wai marama
Tae Taekore ki Tata kore tae
Tikanga Rokiroki Puritia ki te wahi pouri, Hiri ki te maroke, Te Pawera Rua
Taurangi Refactive 1.4310-1.4350
MDL MFCD00152488

Taipitopito Hua

Tohu Hua

Nga Tohu Whakamate Xi – Irritant
RTECS JH6762500

 

Kupu Whakataki

Ko te hākawa Malic he pūhui waro.

Ka whakamahia hoki te hākawa aporo hei rauemi mata i roto i te whakarewa, te paninga, te kirihou, me nga hua muka.

 

Ko te tikanga noa mo te whakarite i nga esters malic ko te whakamaaramatanga o te waikawa malic me te waipiro e te whakakorikori waikawa. I te wa o te tauhohenga, ka hono te roopu carboxyl i roto i te waikawa malic me te roopu hydroxyl i roto i te waipiro ki te hanga i te roopu ester, ka hangaia te aporo ester i raro i te mahi a te waikawa waikawa.

 

Ko nga korero haumaru e whai ake nei me tohu mo te whakamahi i te aporo ester:

1. Ko te hākawa āporo he pūhui pararopi, he wai muramura, karohia te whakapā atu ki te mura o te ahi me te pāmahana teitei.

2. A ape i te pa ki te kiri, ka whakapataritari, ka mate mate mate ranei. Me mau nga karapu me nga karaehe whakamarumaru ina whakamahi.

3. He kaha te kakara o te hākawa aporo, ā, ka puta pea he tohu whakararu i te wa roa, penei i te mangere, te nausea, me te uaua ki te manawa, me te noho pai o te hau.

4. Kei te whakamahia anake te hākawa Apple mo te whakamahi ahumahi, kaore i te whakakorehia ki te tango i roto, i te whakapiri tika ranei ki te kiri.

5. Ina whakamahi koe i te aporo, tirohia te pepa raraunga haumaru e tika ana me te whai i nga tohutohu mo te whakamahi.


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