I-Centratic I / 1-diethyl-1 3-diphylurea / n n'-diethyl-n n'-diphylurea / ethyl central / cas 85-98-3

I-Centraterite I / 1-diethyl-1 3-diphylurea / n n'-diethyl-n n'-diphylurea / ethyl central / cas 85-98-3
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Incazelo emfushane:

 

N, n'-diethylliphhenyureya futhi wabizwa nangokuthi> Umhlophe we-off-white powder crystal noma i-flake. Iphuzu layo elincibilikayo lingu-72 ° C nokubucayi kungu-1.12 g / cm3.

 

N, n'-diethylliphhenylure Islal 85-98-3 iyancibilika kakhulu ku-organic solvents amaningi, kepha insoluble emanzini.

 


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukufanisa

Igama lamakhemikhali: n, N'-Diethyl-N, N'--PiphenLulurea

I-CO CHA: 85-98-3

Ifomula ye-Molecular: C17h20N2O

Isisindo Molecular: 268.35

Iphoyinti elincibilikayo: 72 ° C

Ubuningi: 1.12 g / cm3

I-HS Code: 2924299099

Ukucacisa

Izinto Zokuhlola Into ekhombayo
Ukubonakala Omhlophe we-off-white powder crystal noma i-flake
Iphuzu Lokuqina 71.0 -72.5 ° C
Into eguquguqukayo ≤0.10%
Okuqukethwe kwe-Ash ≤0.1%
Ama-acid (njenge-HCL) ≤0.04%
Amines (ethyl aniline & diethylaniline) ≤0.20%
Amakhompiyutha we-chlorine angenamqondo anjenge-cl ≤0.001%

Isicelo

1.N, N'-DiethylliphhenLureAl isetshenziswa njenge-stabilizer, kanye nokukhiqizwa kwemiphakathi yamakhemikhali aphilayo.
2.N, N'-Diethylliphhenylurey isetshenziswa njenge-rocket profellant, i-ejenti ye-rubber vulcaning, blocker.

Isishuqulu

Igcwele i-25 kg iphepha lesigubhu, isikhwama samaphepha angama-25 kg (isikhwama se-PE ngaphakathi), noma ngokususelwa kwizidingo zamakhasimende.

Ukugcinwa Nokuhamba

1. Gwema umswakama; Gcina endaweni eyomile futhi enomoya omuhle.

2. Kuthunyelwe njengamakhemikhali angeyona ingozi.

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