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ibicuruzwa

Methyl Propyl Disulfide (CAS # 2179-60-4)

Umutungo wa Shimi:

Inzira ya molekulari C4H10S2
Misa 122.25
Ubucucike 0,98 g / mL kuri 25 ° C (lit.)
Ingingo yo gushonga -101.52 ° C (igereranya)
Ingingo ya Boling 69-71 ° C / 43 mmHg (lit.)
Flash point 109 ° F.
Umubare wa JECFA 565
Umwuka 4.14mmHg kuri 25 ° C.
Kugaragara Amazi
Uburemere bwihariye 0.98
Ibara Kuraho umuhondo
Imiterere y'Ububiko 0-6 ° C.
Ironderero n20 / D 1.508 (lit.)
Koresha Ikoreshwa nkumunsi, uburyohe bwibiryo

Ibicuruzwa birambuye

Ibicuruzwa

Ibimenyetso bya Hazard Xi - Kurakara
Kode y'ingaruka R10 - Yaka
R36 - Kurakaza amaso
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
Ibisobanuro byumutekano S16 - Irinde amasoko yo gutwikwa.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
Indangamuntu ya Loni UN 1993 3 / PG 3
WGK Ubudage 3
Kode ya HS 29309090
Icyiciro cya Hazard 3.2
Itsinda ryo gupakira III

 

Intangiriro

Methylpropyl disulfide. Ibikurikira nintangiriro yimiterere yabyo, imikoreshereze, uburyo bwo gutegura namakuru yumutekano:

 

Ubwiza:

- Kugaragara: Amazi atagira ibara afite impumuro nziza.

- Gukemuka: Gushonga mumashanyarazi menshi, adashonga mumazi.

 

Koresha:

- Nkibikoresho fatizo byinganda: Methylpropyl disulfide ikoreshwa cyane mubikorwa byinganda. Ikoreshwa cyane nka yihuta mu nganda za reberi, kimwe nibikoresho fatizo byo gukora imiti yica udukoko, fungiside na pigment.

 

Uburyo:

- Methylpropyl disulfide irashobora kuboneka mugukora methylpropyl alloy (yateguwe nigisubizo cya propylene na methyl mercaptan) hamwe na hydrogen sulfide.

- Igikorwa cyo kwitegura gisaba uburyo bwo kugenzura uburyo bwo kongera umusaruro no kwera.

 

Amakuru yumutekano:

- Methylpropyl disulfide irashya kandi irashobora gutera umuriro mugihe uhuye numuriro ufunguye cyangwa ubushyuhe bwinshi.

- Ifite impumuro ikomeye ishobora gutera uburakari, ijisho hamwe nubuhumekero iyo ihuye nigihe kinini.

- Kwambara uturindantoki two gukingira, inkweto zo kurinda amaso hamwe ningabo yo mumaso mugihe ukoresha.

- Koresha ahantu hafite umwuka mwiza kandi wirinde guhumeka imyuka.

- Bika kure yumuriro nubushyuhe, ahantu hakonje, humye, kure ya okiside.


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