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ibicuruzwa

1-Hexanethiol (CAS # 111-31-9)

Umutungo wa Shimi:

Inzira ya molekulari C6H14S
Misa 118.24
Ubucucike 0.832 g / mL kuri 25 ° C.
Ingingo yo gushonga -81–80 ° C (lit.)
Ingingo ya Boling 150-154 ° C (lit.)
Flash point 69 ° F.
Umubare wa JECFA 518
Amazi meza kutabasha
Umwuka 4.5mmHg kuri 25 ° C.
Kugaragara Amazi
Uburemere bwihariye 0.842 (20/4 ℃)
Ibara Sobanura ibara ry'umuhondo
Imipaka ntarengwa NIOSH: Ceiling 0.5 ppm (2,7 mg / m3)
BRN 1731295
pKa 10.55 ± 0.10 (Byahanuwe)
Imiterere y'Ububiko Agace gashya
Yumva Ikirere
Ironderero n20 / D 1.4482 (lit.)
Ibintu bifatika na shimi Amazi adafite ibara. Impumuro imeze nk'ubutaka. Ingingo yo guteka 150 ~ 154 deg C. Gukemura mumavuta n'inzoga.

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xn - Byangiza
Kode y'ingaruka R10 - Yaka
R20 / 22 - Byangiza muguhumeka kandi niba byamizwe.
Ibisobanuro byumutekano S23 - Ntugahumeke umwuka.
S24 / 25 - Irinde guhura nuruhu n'amaso.
S16 - Irinde amasoko yo gutwikwa.
Indangamuntu ya Loni UN 1228 3 / PG 2
WGK Ubudage 3
RTECS MO4550000
FLUKA BRAND F CODES 13
TSCA Yego
Kode ya HS 29309090
Icyiciro cya Hazard 3
Itsinda ryo gupakira III

 

Intangiriro

1-Hexanethiol ni ifumbire mvaruganda. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano ya 1-hexane mercaptan:

 

Ubwiza:

1-Hexanethiol ni ibara ritagira ibara ryumuhondo wijimye kandi ufite impumuro mbi.

 

Koresha:

1-Hexanethiol ifite imikoreshereze itandukanye mu nganda na laboratoire. Bimwe muribi bikoreshwa byingenzi birimo:

1. Nka reagent muri synthesis organique yo gutegura ibindi bintu kama.

2. Ikoreshwa mugutegura surfactants no koroshya ibintu, kandi ikoreshwa kenshi mumarangi, gutwikira no kumesa.

3. Nka ligande ya okiside, kugabanya ibintu nibintu bigoye.

4. Ikoreshwa nkibikoresho byo kuvura uruhu no kubungabunga.

 

Uburyo:

1-Hexanethiol irashobora gutegurwa nuburyo butandukanye, bumwe muburyo bukunze gukoreshwa ni ugukora 1-hexene hamwe na sodium hydrosulfide kugirango uyibone.

 

Amakuru yumutekano:

1-Hexanethiol irakaze kandi ikangirika cyane kandi igomba kwirinda guhura nuruhu, amaso, hamwe nubuhumekero. Uturindantoki turinda, amadarubindi, hamwe n’ibikoresho birinda ubuhumekero bigomba kwambarwa mugihe bikoreshwa. Irinde guhura nibintu nka okiside kugirango wirinde ingaruka mbi. Irinde umuriro ugurumana n'ubushyuhe bwinshi mugihe ubitse kandi utwara.


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