P-Touidine

Kufotokozera Kwachidule:

p-Toluidine ndi amine wonunkhira.Iwo akhoza wapezeka mu zitsanzo madzi ndi homogeneous madzi-zamadzimadzi m'zigawo kenako ion kuyenda spectrometry (HLLE-IMS).

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera

Chilengedwe:

Zoyera zonyezimira zonyezimira.Zoyaka.Kuchulukana kwachibale o.9619. Malo osungunuka 44 ~ 45 ℃.Malo otentha 200.2 ℃.Flash point 87.2 ℃.Refractive index 1.5534.Kusungunuka pang'ono m'madzi, kusungunuka mu mowa, ether, carbon disulfide ndi mafuta.Kusungunuka mu mchere wa mineral acid ndi kupanga mchere.

Zambiri Zamalonda

Nambala ya CAS: 106-49-0
Njira yamankhwala: C7H9N
Kulemera kwa maselo:107.153
a) Maonekedwe: Fomu: crystalline
Mtundu: woyera
b) Kununkhira: ngati mowa
c) Kununkhira Kwambiri: Palibe deta yomwe ilipo
d) pH: pa 20 °C
zamchere
e) Malo osungunuka/ Malo osungunuka/kusiyana: 41 - 46 °C - kuyatsa.
pozizira:
f) Kuwira koyamba 200 °C - kuyatsa.
ndi kuchuluka kwa madzi:
g) Flash point: 87 °C - kapu yotsekedwa - DIN 51758
h) Kuchuluka kwa mpweya: Palibe deta yomwe ilipo
i)Kuyaka sikuyaka - Kutentha (zolimba)
(olimba, gasi):
j) Pamwamba/pansi Palibe deta yomwe ilipo
kuyaka kapena
malire ophulika:
k) Kuthamanga kwa nthunzi: 1,3 hPa pa 50 °C
l) Kachulukidwe ka nthunzi: 3,9
m) Kachulukidwe 0,973 g/mL pa 25 °C - kuyatsa.
Kachulukidwe wachibale: Palibe deta yomwe ilipo
n) Kusungunuka kwamadzi: 7,5 g/l pa 20 °C
o) Gawo la magawo: log Pow: 1,39 - (Lit.), Bioaccumulation sichiyembekezeredwa.
n-octanol/madzi
p) Kutentha kwamoto 480 °C
Kutentha: - DIN 51794
q) Kuwonongeka Palibe deta yomwe ilipo
Kutentha:
r) Viscosity: Viscosity, kinematic: Palibe deta
Viscosity, zamphamvu: Palibe deta yomwe ilipo
s) Zophulika: Palibe deta yomwe ilipo
t) Oxidizing katundu: palibe
Zambiri zokhudzana ndi chitetezo
Kusungunuka mu Ether ina pa 20 °C
solvents - sungunuka
Mowa pa 20 °C
- zosungunuka
Kusiyanitsa kosalekeza 5,08 pa 25 °C
Nthunzi wofananira 3,9
Kuchulukana

Kukhazikika ndi Reactivity

Kuchitanso:

Amapanga zosakaniza zophulika ndi mpweya pa kutentha kwambiri.A osiyanasiyana pafupifupi.15 Kelvin pansi pa nsonga yonyezimira ayenera kuonedwa ngati wovuta.Zotsatirazi zimagwiranso ntchito pa zinthu zoyaka moto ndi zosakaniza: pogawirana bwino, pozungulira kuphulika kwa fumbi kumatha kuganiziridwa.

Chemical bata :

Mankhwalawa amakhala okhazikika pamikhalidwe yozungulira (kutentha kwachipinda).

Kuthekera kwa zochitika zowopsa:

Chiwopsezo cha kuphulika ndi:

Nitric acid

Kuopsa koyaka kapena kupangidwa kwa mpweya woyaka kapena nthunzi ndi:

mineral acids

Ma Acids

Zoyenera kupewa:

Kutentha kwamphamvu.

Zida zosagwirizana:

mapulasitiki osiyanasiyana

Zowopsa zowola:

Pakachitika moto: onani gawo 5

chitetezo

Mankhwalawa ndi oopsa.Carcinogenic.04mg/L. Kalulu chapakati mantha dongosolo osachepera poizoni ndende 0. 04mg/L.Pambuyo pa mphindi 40 mutakhudzana ndi khungu, zidzawonetsa zizindikiro za poizoni.Pazipita zololeka ndende mu mlengalenga ndi 3mg/m3.Poizoni ndi wofanana ndi o-toluidine.Onani o-toluidine.

Ankanyamula zitsulo mbiya, ukonde kulemera 180kg pa mbiya.Sungani pamalo owuma ndi mpweya wokwanira, wotetezedwa ku kutentha, chinyezi ndi dzuwa.Kusungirako ndi zoyendera malinga ndi malamulo a zinthu zapoizoni.

Zam'mbuyo: China L-threonine Manufacture Supplier

Ena: China 3-Methyl-N,N-diethyl Aniline Manufacture Supplier