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ibicuruzwa

4- (4-Hydroxyphenyl) -2-butanone (CAS # 5471-51-2)

Umutungo wa Shimi:

Inzira ya molekulari C10H12O2
Misa 164.2
Ubucucike 1.0326 (igereranya)
Ingingo yo gushonga 81-85 ° C (lit.)
Ingingo ya Boling 200 ° C.
Flash point 122.9 ° C.
Umubare wa JECFA 728
Amazi meza Kudashonga mumazi.
Gukemura Kudashonga mumazi na peteroli, gushonga muri Ethanol, ether namavuta ahindagurika.
Umwuka 40Pa kuri 25 ℃
Kugaragara Ifu yera
Ibara Sobanura ibara
BRN 776080
pKa 9.99 ± 0.15 (Byahanuwe)
Imiterere y'Ububiko munsi ya gaze ya inert (argon)
Ironderero 1.5250 (igereranya)
MDL MFCD00002394
Ibintu bifatika na shimi Urushinge rwera rusa na kristaline cyangwa granular ikomeye. Raspberry impumuro nziza n'imbuto uburyohe. Ingingo yo gushonga yari 82-83 ° c. Kudashonga mumazi na peteroli, gushonga muri Ethanol, ether namavuta ahindagurika. Ibicuruzwa bisanzwe biboneka muri raspberry (raspberry) nibindi bisa.
Koresha Mugutegura ibirungo byibiribwa, hamwe nuburyohe hamwe nuburyohe, birashobora kandi gukoreshwa mumavuta yo kwisiga hamwe nuburyohe bwisabune

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka 22 - Byangiza iyo bimizwe
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso.
S36 - Kwambara imyenda ikingira.
WGK Ubudage 2
RTECS EL8925000
TSCA Yego
Kode ya HS 29145011
Icyitonderwa Kurakara

 

Intangiriro

Raspberry ketone, izwi kandi nka 3-hydroxy-2,6-dimethyl-4-hexeneone, ni ifumbire mvaruganda. Ibikurikira nintangiriro kumiterere, ikoreshwa, uburyo bwo gutegura namakuru yumutekano ya raspberry ketone:

 

Ubwiza:

- Raspberry ketone ni ibara ritagira ibara cyangwa umuhondo ufite impumuro nziza.

- Raspberry ketone irahindagurika kandi irashobora guhindagurika vuba mubushyuhe bwicyumba.

- Nibintu byaka byihuta byuka iyo bihuye numuriro ufunguye cyangwa ubushyuhe bwinshi, kandi bigakora imvange yaka umuriro mukirere.

 

Koresha:

- Irashobora kandi gukoreshwa mugutegura izindi mpumuro nziza nubumara.

 

Uburyo:

- Ketone ya Raspberry isanzwe iboneka hamwe na synthesis. Uburyo busanzwe bwo kwitegura buboneka methylation na cycleisation ya methyl ethyl ketone.

 

Amakuru yumutekano:

- Raspberry ketone ifite uburozi buke, ariko biracyakenewe kuyikoresha neza.

- Irinde guhura nuruhu, amaso, hamwe nuduce twinshi, hanyuma uhite woza amazi menshi mugihe habaye guhura.

- Ntabwo yangirika kubikoresho byinshi, ariko irashobora kugira ingaruka zo gushonga kuri plastiki na reberi.

- Mugihe ukoresha no kubika, irinde umuriro ufunguye hamwe nubushyuhe bwinshi kugirango wirinde guhindagurika hamwe n’ingaruka z’umuriro.

- Kubera ko ketone ya raspberry ifite umunuko ukomeye, igomba gukoreshwa ahantu hafite umwuka uhagije kandi ukareba neza kwirinda guhumeka imyuka myinshi.


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