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mankhwala

2-Acetyl pyridine (CAS#1122-62-9)

Chemical Property:

Molecular Formula C7H7NO
Molar Misa 121.14
Kuchulukana 1.08 g/mL pa 25 °C (kuyatsa)
Melting Point 8-10 ° C
Boling Point 188-189 ° C (kuyatsa)
Pophulikira 164°F
Nambala ya JECFA 1309
Kusungunuka kwamadzi Kusungunuka m'madzi (18.2 g/100g @ 25C). Zosungunuka mkati ndi acetate. Kusungunuka pang'ono mu carbon tetrachloride.
Kusungunuka 170g/l
Kuthamanga kwa Vapor 0.481mmHg pa 25°C
Maonekedwe Madzi
Mtundu Choyera chopanda mtundu mpaka bulauni pang'ono
Kununkhira fungo lokazinga
Mtengo wa BRN 107759
pKa pK1: 2.643(+1) (25°C)
PH 7 (100g/l, H2O, 20 ℃)
Mkhalidwe Wosungira Khalani pamalo amdima, M'mlengalenga, Kutentha kwachipinda
Refractive Index n20/D 1.521(lit.)
MDL Mtengo wa MFCD00006303
Zakuthupi ndi Zamankhwala Kachulukidwe 1.08
kutentha kwa 8-10 ° C
kutentha kwa 188-189 ° C
refractive index 1.52-1.522
kutentha kwa 76°C
Gwiritsani ntchito Pogwiritsidwa ntchito ngati kukoma kwa fodya, onjezerani fungo la utsi

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R38 - Zowawa pakhungu
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
S37 - Valani magolovesi oyenera.
Ma ID a UN NA 1993 / PGIII
WGK Germany 3
Mtengo wa RTECS OB5310000
FLUKA BRAND F CODES 8
TSCA Inde
HS kodi 29333999
Zowopsa Zokwiyitsa

 

Mawu Oyamba

Kusungunuka m'madzi: 200g/L (20°C), kusakanikirana ndi Mowa.


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