Hoobkas mov o-Phenylenediamine (OPD) CAS 95-54-5 nrog tus nqi zoo tshaj

Lus piav qhia luv luv:

o-Phenylenediamine (OPD)

CAS Nr .: 95-54-5

Purity: 99%

Ntim: 1kg / hnab, 25kg / nruas

Phenylenediamine yog qhov yooj yim tshaj plaws aromatic diamine.Muaj peb lub isomers, uas yog o-phenylenediamine, m-phenylenediamine thiab p-phenylenediamine.

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Lub Hoobkas muab o-Phenylenediamine(OPD) CAS95-54-5 nrog qhov zoo tshaj plawsnqe

Phenylenediamine yog qhov yooj yim tshaj plaws aromatic diamine.Muaj peb lub isomers, uas yog o-phenylenediamine, m-phenylenediamine thiab p-phenylenediamine.

p-Phenylenediamine tshwm raws li cov xim tsis muaj xim, tau oxidized sai sai hauv huab cua rau hauv cov xim dub.Nws muaj qhov kub ntawm 267 ° C.Nws yog soluble hauv dej, ethanol thiab ether.Nws tuaj yeem siv los ua cov khoom siv raw lossis cov khoom nruab nrab ntawm cov dyes, vulcanization accelerators rau roj hmab, cov neeg tsim khoom rau kev lag luam duab, plaub hau dyes thiab plaub hau dyes.

Chemical Properties:

Lub Hoobkas muab o-Phenylenediamine(OPD) CAS95-54-5 nrog qhov zoo tshaj plawsnqe

MF: C6H8N2

PIB: 108.14

PIB: 202-430-6

Melting point 99-102 ° C

Kub taw tes 256-258 ° C (lit.)

Qhov ceev 1.27 g / cm3

Daim Ntawv Dawb Crystal, lub teeb grey dawb (lub teeb xim av flake)

Purity: 99.0% (Crystal), 99.6% (Flake)

Technical Data Sheet/TWS:

Lub Hoobkas muab o-Phenylenediamine(OPD) CAS95-54-5 nrog qhov zoo tshaj plawsnqe

Cov khoom	Specifications
Qhov tshwm sim	Dawb siv lead ua, lub teeb grey dawb
Assay	≥99%
o-chloroaniline	≤0.10%
o-nitroaniline hmoov	≤0.10%
m-Phenylenediamine	≤0.10%
p-phenylenediamine	≤0.10%

Daim ntawv thov

Lub Hoobkas muab o-Phenylenediamine(OPD) CAS95-54-5 nrog qhov zoo tshaj plawsnqe

Kev siv:

1. Nws tuaj yeem siv los ua cationic dye intermediates, ua cov khoom siv tseem ceeb ntawm cov tshuaj tua kab, carbendazim thiab lwm yam fungicides.

2. Nws tuaj yeem siv los ua analytical reagent, qhov taw qhia fluorescent, kuj siv rau hauv cov organic thiab dye synthesis.Nws tuaj yeem siv ua tshuaj tua kab, tshuaj thiab tshuaj tua kab mob

3. Raws li tshuaj tua kab intermediates, dye intermediates

phenylenediamine yog qhov nruab nrab ntawm fungicide carbendazim, methyl thiophanate, thiab thiabendazole, tab sis kuj yog cov tshuaj tua kab quinalphos intermediates.Tsis tas li ntawd, nws kuj tseem siv tau los ua ib qho tseem ceeb nruab nrab ntawm kev lag luam dyeing.

4. Cov khoom yog nruab nrab ntawm dyes, tshuaj tua kab, additives thiab cov ntaub ntawv yees duab.Nws tus kheej yog cov zas plaub hau daj xim av M. Nws tuaj yeem siv rau hauv kev tsim khoom ntawm polyamide, polyurethane, fungicides carbendazim thiab thiophanate, txo qis caws pliav GG, qib tus neeg sawv cev, antioxidant MB, kuj siv rau hauv kev npaj ntawm tus tsim tawm, surfactant thiab lwm yam.

5. Nws tuaj yeem siv los ua cov khoom nruab nrab ntawm cov khoom siv tshuaj lom neeg, tshuaj tua kab thiab dyes.