Central I / 1 3-Dike-1 3-Difhenylurie / N N NI NIIYLURURUREA / Ethl Central / VA 85-98-3

Central I / 1 3-Dieityl-1 3-diphenylurie / n r-diethylrurie / ethylyllurie / Cap 85-98-3
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Nkọwa mkpụmkpụ:

 

N, n'-dithyldipyyluria na-akpọkwa m etiti, ọ na-acha ọcha nke ntụ ntụ ntụ ntụ ntụ ma ọ bụ flake. Isi ihe na-agbaze bụ 72 Celsius C na njupụta bụ 1.12 g / cm3.

 

N, N'-DithyDoripyylreason 85-98-3 na-soluble n'ọtụtụ sonchents, ma na-egbochi mmiri.

 


Nkọwa nke ngwaahịa

Mkpado Ngwaahịa

Nkowa

Aha kemịkal: N, N'-Diethyl-N, N'-Diphenylurea

Enweghị: 85-98-3

Molecular usoro: C17H20NO

Igolulular: 268.35

Melting Point: 72 Celsius C

Nnọọ: 1.12 G / CM3

Koodu HS: 2924299099

Nkowa

Inyocha nyocha Ndeksi
Mputa Acha ọcha nke-ọcha kristal ma ọ bụ flake
Isi okwu doro anya 71.0 -722.5 Celsius C
Ihe na-agbanwe agbanwe ≤0.10%
Afọ Ọdịnaya ≤0.1%
Acid (dịka hcl) ≤0.04%
Amines (ethylinine na dithylanililine) ≤0.20%
Hydroline chlorine ogige dị ka cl ≤0.00%

Akwukwo icho oru

A na-eji ya, a na-eji a na-eji DIEthyldipyyllurie, na mmepụta nke etiti nke kemịkal nke ahịhịa ndụ.
2.n, n'-dithydipyyllurea dika roket profellant, ogha roba amachibidoro, onye na-egbochi ya.

Ngwugwu

Akpakọtara na akwụkwọ mpempe akwụkwọ 25 n'arọ, kilogram 25 n'arọ (akpa dị n'ime), ma ọ bụ dabere na ihe ndị ahịa chọrọ.

Nchekwa na njem

1. Zere mmiri; Nọgide na-akpọ nkụ na nke ọma.

2. Mkpokọta dị ka kemịkal na-enweghị isi.

Ọ dị mkpa enyemaka mbụ

Ndụmọdụ izugbe
Biko lee dọkịta. Tinye akwụkwọ teknụzụ nke nchekwa a gaa na Dọkịta saịtị.
iku ume
Ọ bụrụ na e gwue ya, biko kpalie onye ọrịa ka ọ dị ọhụrụ. Ọ bụrụ na iku ume na-akwụsị, na-arụ iku ume. Biko lee dọkịta.
Akpukpo anụ ahụ
Jiri ncha mmiri sachaa. Biko lee dọkịta.
Anya kọsi
Idocha anya na mmiri dị ka ihe mgbochi.
Iri nri
Enyela ihe ọ bụla nye onye amaghị ihe site n'ọnụ. Itucha ọnụ na mmiri. Biko lee dọkịta.

Ị kpọtụrụ

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