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ibicuruzwa

2-Hydroxythioanisole (CAS # 1073-29-6)

Umutungo wa Shimi:

Inzira ya molekulari C7H8OS
Misa 140.2
Ubucucike 1.16
Ingingo yo gushonga 84-85 ° C.
Ingingo ya Boling 104 ° C.
Flash point 104-106 ° C / 22mm
Umubare wa JECFA 503
Umwuka 0.168mmHg kuri 25 ° C.
Uburemere bwihariye 1.16
BRN 1859745
pKa 9.23 ± 0.30 (Byahanuwe)
Imiterere y'Ububiko Ubushyuhe bw'icyumba
Ironderero 1.5930
MDL MFCD00002211
Ibintu bifatika na shimi Ibara ridafite ibara ryumuhondo ryoroshye, ikawa imeze nkimpumuro nziza. Ingingo yo guteka 218 ~ 219 ℃. Ibicuruzwa bisanzwe biboneka mu mpumuro ya kawa.

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R36 - Kurakaza amaso
Ibisobanuro byumutekano S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S36 - Kwambara imyenda ikingira.
S37 - Kwambara uturindantoki dukwiye.
Indangamuntu ya Loni 3334
TSCA Yego
Kode ya HS 29349990
Icyiciro cya Hazard IRRITANT, STENCH
Uburozi GRAS (FEMA)。

 

Intangiriro

2-Hydroxyanisole sulfide ni ifumbire mvaruganda. Ibikurikira ni intangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya 2-hydroxyanisole sulfure:

 

Ubwiza:

- Kugaragara: 2-Hydroxyanisole sulfure ether ni ibara ritagira ibara ryumuhondo wijimye.

- Impumuro: ifite impumuro idasanzwe.

- Gukemura: Gukemuka mumashanyarazi menshi.

 

Koresha:

 

Uburyo:

2-Hydroxyanisole irashobora gutegurwa na:

- Byabonetse kubisubizo bya anisol na hydrogen sulfide.

 

Amakuru yumutekano:

- Irahindagurika kandi igomba guhumeka neza iyo ikoreshejwe.

- Irinde guhura ningingo zikomeye za okiside kugirango wirinde umuriro no guturika.


  • Mbere:
  • Ibikurikira:

  • Andika ubutumwa bwawe hano hanyuma utwohereze