1,2-diaminobenzene,CAS:95-54-5
Mahimman kalmomi:
1,2-Diaminobenzene,1,2-Phenylenediamine,o-Phenylenediamine,OPD;
1,2-Diaminobenzene,1,2-Phenylenediamine,OPD;1,2-DiamiChemicalbooknobenzene,o-Phenylenediamine,OPD;1,2-Fenylendiamin;benzene,1,2-diamino-;benzene-1,2-diamine;diamino-1,2benzene0
| Abu |
Tsaya |
Sakamako |
| Bayyanar |
Haske mai launin ruwan kasa |
wuce |
| Narkewar Point ℃≥ |
100 |
100.92 |
| Binciken %≥ |
99 |
99.98 |
| O-Chloroaniline %≤ |
1.0 |
0.001 |
| O-Nitroaniline%≤ |
0.1 |
Ba a gano ba |
| M-Phenylenediamine%≤ |
0.01 |
Ba a gano ba |
| P-Phenylenediamine%≤ |
0.01 |
0.002 |
Abubuwan sinadarai:
o-Phenylenediamine yana da ƙarin abubuwan sinadarai masu aiki. Ana iya haɗa shi da acid, aldehydes, ketones da sauran mahadi don samun mahadi na heterocyclic. Hakanan yana iya jurewa oxidation, polycondensation, maye gurbin, da halayen diazotization.
Binciken kasuwa:
Adadin amfani da o-phenylenediamine kusan kashi 70% na magungunan kashe qwari, 10% don abubuwan da ake amfani da su na roba, 5% na magunguna, da 15% na sauran wurare. A cikin masana'antar magungunan kashe qwari, o-phenylenediamine galibi ana amfani dashi don samar da benzimidazoles. Magungunan fungicides, irin su carbendazim, thiophanate, mebendazole, da dai sauransu, da waɗanda ke ɗauke da tsarin zoben benzimidazole sun zama jagora don bincike da haɓaka sabbin ƙwayoyin cuta. Samfurin wakilci shine babban bakan da ingantaccen tsarin carbendazim; mahadi na benzimidazole da aka samu daga o-phenylenediamine ba kawai ana amfani da su don haɗa kayan aikin fungicides ba, amma kuma suna iya hana gurɓataccen filastik da inganta ƙarfin guduro. A cikin masana'antar harhada magunguna, ana iya amfani da o-phenylenediamine don haɗa magungunan antipsychotic. Pimoxifen, droperidol, histamine clemizole da anthelmintic dabbobi duk mahadi ne na benzimidazole, dukkansu suna da o-phenylenediamine a matsayin albarkatun kasa. Abubuwan da ake amfani da su na roba, galibi ana amfani da su a cikin magungunan roba na roba MB da MBZ, amma sikelin samar da gida bai yi girma ba. A wasu al'amurran, benzotriazole za a iya amfani da matsayin lalata inhibitor, leveling wakili, photosensitive abu da kuma nazari reagent. A wannan shekara, buƙatun o-phenylenediamine, musamman ingancin farin o-phenylenediamine, ya ƙaru cikin sauri, kuma adadin fitar da kayayyaki yana ƙaruwa kowace shekara.
Amfani: 1,2-diaminobenzene ne matsakaici na dyes, magungunan kashe qwari, Additives, photosensitive kayan, da dai sauransu Yana da dyestuff rawaya launin ruwan kasa M. Ana amfani da a yi na polyamide, polyurethane, bactericides carbendazim da thiophanate, rage Scarlet GG, leveling wakili, surfac MB, da dai sauransu.
Cikakkun bayanai: 25kg / drum na kwali
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Alice Wang (Wakilin Kasuwanci)
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