1,4-Cyclohexanedicarboxylic acid CAS 1076-97-7 ndi galasi loyera, losungunuka mu zosungunulira za organic monga ethanol, acetone ndi chloroform. Kusungunuka kumakhala pafupifupi 10%, ndipo malo osungunuka ndi 164-167 ° C. Trans-1,4-cyclohexanedicarboxylic acid ndi thupi loyera la phosphorous crystal Chemicalbook, kusungunuka m'madzi ndikotsika kuposa cis, ndipo malo osungunuka ndi apamwamba kuposa 300 â. Cis-1,4-cyclohexanedicarboxylic acid ndi tsamba loyera la kristalo, limasungunuka kwambiri m'madzi, ndipo limasungunuka kuchokera 170 mpaka 171 ° C.
Khulupirirani Chemical ndi mtsogoleri waku China 1,4-Cyclohexanedicarboxylic acid CAS1076-97-7wopanga, wogulitsa ndi wogulitsa kunja. Kutsatira kufunafuna zinthu zabwino kwambiri, kotero kuti 1,4-Cyclohexanedicarboxylic acid CAS 1076-97-7 yakhutitsidwa ndi makasitomala ambiri. Shandong Khulupirirani
Zogulitsa zathu zimatumizidwa ku Europe, United States, Japan, South Korea, Southeast Asia ndi mayiko ena ndi zigawo. Ndi sayansi ndi luso monga kalozera, kukhulupirika monga maziko, khalidwe moyo, ndi kudalira lingaliro ogwira ntchito za luso ndi chitukuko, ife moona mtima tikuyembekeza kukhazikitsa kusinthanitsa ndi mgwirizano waukulu ndi makasitomala m'nyumba ndi akunja kulenga chitukuko!
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Dzina lazogulitsa |
1,4-Cyclohexanedicarboxylic acid |
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Fomula |
C8H12O4 |
Kulemera kwa Maselo |
172.18 |
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CAS NO. |
1076-97-7 |
Kuchuluka |
500KG |
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Zinthu |
Kufotokozera |
Zotsatira |
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Maonekedwe |
Ufa woyera mpaka woyera |
Zimagwirizana |
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Kuyesa |
â¥99.0% |
99.2% |
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MAWU OTSIRIZA |
Zotsatira zake zimagwirizana ndi muyezo |
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Malo osungunuka 164-167°C (woyatsa)
Malo otentha 262.49°C (mongoyerekeza)
Kachulukidwe 1.2104 (moyerekeza)
Refractive index 1.4450 (kuyerekeza)
Kuwala kwa 235°C
Mikhalidwe yosungiraSealedindry, RoomTemperature
Morphology ufa
Acidity coefficient (pKa) 4.38±0.10 (Zonenedweratu)
ColorWhitetooff-white
Madzi osungunuka SOLUBLE
Mankhwala, amagwiritsidwa ntchito popanga mankhwala a zilonda zam'mimba. Mu utomoni wa poliyesitala, umagwiritsidwa ntchito ngati monoma yosinthidwa kuti ukhale wachikasu wa utomoni wa poliyesitala, komanso kuwongolera kusinthasintha kwake (kufewa) popanda kusintha kuuma.
Utomoni wa zokutira ufa; utomoni kwa coil wokutira; amagwiritsidwa ntchito mu mankhwala kupanga mankhwala a zilonda zam'mimba; mu utomoni wa polyester, wogwiritsidwa ntchito ngati monomer yosinthidwa; high olimba polyester-melamine kuyanika enamel; gel osakaniza Gwiritsani ntchito unsaturated polyester utomoni. Kugwiritsa ntchito madzi opangidwa ndi utomoni wa polyurethane: 1,4-CHDA ndi AD (adipic acid) ali ndi kuthekera bwino, kukhathamiritsa kwa njira yotsika, PIA (phthalic acid) ali pafupi ndi kubalalitsidwa Kukhazikika kwa Chemicalbook: 1,4-CHDA
