Centite i / 1 3-Diethyl-1 3-Diphenylurea / N N'-Diethyl-N N'-DiphenylureA / Ethyl Centite / Cas 85-98-3

Whakaahuatanga poto:

 

N, N'-DiethyLdipyLererea hoki e kiia ana ko Conite ahau, he ma o te karaihe paura ma, he kiripaka ranei. Ko tana tohu rewa ko te 72 ° C me te pai ko te 1.12 g / cm3.

 

N, N'-DisetyLdipheldipheryas Cas 85-98-3 he rewa i roto i te nuinga o nga whakarewa o te tipu, engari he ngoikore ki te wai.

 


Nga kiko o te hua

Tags hua

Whakaaturanga

Ingoa matū: N, N'-Diethyl-N, N'-DiphenyLurea

Cas Kore: 85-98-3

He tātai molecular: c17h20n2o

Taumaha Momotu: 268.35

Rewa Point: 72 ° C

Deanity: 1.12 g / cm3

Waehere HS: 2924299099

Tautanga

Nga taonga tirotiro Rārangi whakaatu
Putanga Ma o te karaihe paura ma-ma ranei
Point Point 71.0 -72.5 ° C
Take volatile ≤0.10%
Ihirangi pungarehu ≤0.1%
Waikawa (rite ki te hcl) ≤0.04%
Amines (Ethyl aninae & Diethylaniline) ≤0.20%
Ko te whakahiato o te chlorine chlorine rite cl ≤0.001%

Puka tono

1.N, e whakamahia ana a N'-DiethyldipheryyALuya hei piriti, me te whakaputa takawaenga o nga matū waro.
2.N, ka whakamahia a N'-DiethyldipheryyLailea hei papa rererangi, te kaihoko whakaraerae, te kaieke.

Pūhera

I whakauruhia i roto i te 25 kg pepa pepa pepa, 25 kg putea pepa (pe putea i roto), i runga ranei i nga whakaritenga a nga kaihoko.

Te rokiroki me te kawe

1. Aukuhia te makuku; Kia mau ki te waahi maroke me te pai.

2.. Ka tukuna he matū kore-kino.

E tika ana nga inenga awhina tuatahi

Tohutohu Whanui
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inhalation
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Whakapā atu
Horoi ki te hopi me te nui o te wai. Tena koa toro atu ki tetahi taote.
Te whakapā kanohi
Horoia nga kanohi ki te wai hei mehua aukati.
Kai i roto i
Kaua e whangai i tetahi mea ki te tangata mohio na roto i te waha. Horoia te waha ki te wai. Tena koa toro atu ki tetahi taote.

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