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ibicuruzwa

Umuhondo wumuhondo 33 CAS 8003-22-3

Umutungo wa Shimi:

Inzira ya molekulari C18H11NO2
Misa 273.29
Ubucucike 0.274 [kuri 20 ℃]
Ingingo yo gushonga 240C
Ingingo ya Boling 250 ℃ [kuri 101 325 Pa]
Flash point 178 ° C.
Amazi meza 5.438mg / L kuri 25 ℃
Gukemura 50g / L mumashanyarazi kama kuri 20 ℃
Umwuka 0Pa kuri 25 ℃
Merk 13.8164
Imiterere y'Ububiko Ubushyuhe bw'icyumba
Ironderero 1.704

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R22 - Byangiza niba byamizwe
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
R36 / 38 - Kurakaza amaso n'uruhu.
Ibisobanuro byumutekano S24 / 25 - Irinde guhura nuruhu n'amaso.
S36 - Kwambara imyenda ikingira.
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
WGK Ubudage 3
RTECS GC5796000

 

Intangiriro

Umuhondo wa Solvent 33 ni irangi ryumuti rifite ibara ryumuhondo-umuhondo, kandi izina ryimiti ni umuhondo wa bromophenol. Solvent Umuhondo 33 ifite ibintu bikurikira:

 

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3.

 

Imikoreshereze yingenzi yumuhondo wa solvent 33 harimo:

 

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Uburyo busanzwe bwo gutegura umuhondo wa solvent 33 ni:

 

1.

 

2.

 

Amakuru yumutekano yumuhondo wa solvent 33 ni aya akurikira:

 

1.

 

2. Mugihe ukoresha, irinde guhumeka umukungugu cyangwa amazi yumuhondo wumuhondo 33, kandi wirinde guhura nuruhu namaso.

 

3. Mugihe uhuye nimpanuka numuhondo wa solvent 33, kwoza ako kanya amazi yanduye.

 

4. Umuhondo wumuhondo 33 ugomba kubikwa ahantu hakonje, humye kandi uhumeka neza kugirango wirinde guhura na okiside, acide, alkalis nibindi bintu.

 


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