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ibicuruzwa

2-Acetyl pyrrole (CAS # 1072-83-9)

Umutungo wa Shimi:

Inzira ya molekulari C6H7NO
Misa 109.13
Ubucucike 1.1143 (igereranya)
Ingingo yo gushonga 88-93 ° C (lit.)
Ingingo ya Boling 220 ° C (lit.)
Flash point 220 ° C.
Umubare wa JECFA 1307
Gukemura Gushonga mumazi, Ethanol, ether
Umwuka 0.11mmHg kuri 25 ° C.
Kugaragara Ibara ryera ryerurutse
Ibara Cyera beige
Impumuro impumuro nziza
BRN 1882
pKa 14.86 ± 0.50 (Byahanuwe)
Imiterere y'Ububiko Ikidodo cyumye, Ubushyuhe bwicyumba
Yumva Yumva ikirere
Ironderero 1.5040 (igereranya)
MDL MFCD00005220
Ibintu bifatika na shimi Ingingo yo gushonga: 85 - 90Icyerekezo: 220
Koresha Ikoreshwa mu ikawa, icyayi, hazelnut, imbuto ziryoshye

Ibicuruzwa birambuye

Ibicuruzwa

Kode y'ingaruka R22 - Byangiza niba byamizwe
R37 / 38 - Kurakaza sisitemu yubuhumekero nuruhu.
R36 / 37/38 - Kurakaza amaso, sisitemu y'ubuhumekero n'uruhu.
Ibisobanuro byumutekano S37 / 39 - Kwambara uturindantoki dukwiye no kurinda amaso / kurinda amaso
S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi.
S24 / 25 - Irinde guhura nuruhu n'amaso.
S36 - Kwambara imyenda ikingira.
WGK Ubudage 3
RTECS OB5970000
TSCA Yego
Kode ya HS 29339990
Icyitonderwa Byangiza

 

Intangiriro

Gushonga mumazi, gushonga mumashanyarazi menshi, gushonga muri Ethanol na ether (20 ° C), gushonga muri alcool na propylene glycol.


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