I-1,4-Cyclohexanedicarboxylic acid CAS 1076-97-7 yikristale emhlophe, i-soluble kwii-solvents eziphilayo ezifana ne-ethanol, i-acetone kunye ne-chloroform. I-solubility imalunga ne-10%, kwaye indawo yokunyibilika yi-164-167 °C. I-Trans-1,4-cyclohexanedicarboxylic acid ngumzimba we-phosphorus columnar crystal Chemicalbook emhlophe, ukunyibilika emanzini kungaphantsi kwe-cis, kwaye indawo yokunyibilika ingaphezulu kwe-300 â. I-Cis-1,4-cyclohexanedicarboxylic acid yikristale yegqabi elimhlophe, inonyibiliko olubonakalayo emanzini, kwaye inomlinganiselo wokunyibilika we-170 ukuya kwi-171 °C.
Kholelwa iChemical yeyona ndawo iphambili yaseTshayina 1,4-Cyclohexanedicarboxylic acid CAS1076-97-7umenzi, umthengisi kunye nomthumeli ngaphandle. Ukubambelela ekufuneni umgangatho ogqibeleleyo weemveliso, ukwenzela ukuba i-1,4-Cyclohexanedicarboxylic acid CAS 1076-97-7 iye yaneliswa ngabathengi abaninzi. Shandong Kholwa
Iimveliso zethu zithunyelwa eYurophu, eUnited States, Japan, South Korea, Southeast Asia nakwamanye amazwe kunye nemimandla. Ngenzululwazi kunye netekhnoloji njengesikhokelo, ukunyaniseka njengesiseko, umgangatho njengobomi, kunye nokuthembela kwingqikelelo yeshishini lokusungula izinto ezintsha kunye nophuhliso, sinethemba elinyanisekileyo lokuseka utshintshiselwano kunye nentsebenziswano ebanzi kunye nabathengi basekhaya nabangaphandle ukudala impumelelo!
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Igama lemveliso |
I-1,4-Cyclohexanedicarboxylic acid |
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Ifomula |
C8H12O4 |
Ubunzima beMolekyuli |
172.18 |
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INOMBOLO YECAS. |
1076-97-7 |
Ubungakanani |
500KG |
|
Izinto |
Inkcazo |
Iziphumo |
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Imbonakalo |
Umgubo omhlophe ukuya kumhlophe |
Iyahambelana |
|
Isivavanyi |
â¥99.0% |
99.2% |
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ISIPHELO |
Isiphumo sihambelana nomgangatho |
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Indawo yokunyibilika 164-167°C (lit.)
Indawo yokubila yi-262.49°C (ingqikelelo)
Ubuninzi be-1.2104 (ingqikelelo)
Isalathiso se-refractive 1.4450(uqikelelo)
Indawo edanyazayo yi-235°C
Imiqathango yogcinoSealedindry, RoomTemperature
I-Morphology Powder
I-Acidity coefficient (pKa) 4.38±0.10 (Kuqikelelwe)
UmbalaWhitetooff-mhlophe
Amanzi-enyibilikayo SOLUBLE
Kwezonyango, isetyenziselwa ukwenza iyeza le-peptic ulcer. Kwi-polyester resin, isetyenziswe njenge-monomer eguquliweyo ukuphucula i-yellowing ye-polyester resin, kunye nokuphucula ukuguquguquka kwayo (ukuthamba) ngaphandle kokutshintsha ubulukhuni.
I-resin yokugcoba umgubo; i-resin yokugqoka i-coil; esetyenziswa kwezamayeza ukwenza iyeza le-peptic ulcer; kwi-polyester resin, esetyenziswa njenge-monomer elungisiweyo; i-polyester-melamine ephezulu yokomisa i-enamel; idyasi yejeli Sebenzisa i-polyester resin engaxutywanga. Ukusetyenziswa kwi-resin ye-polyurethane esekelwe emanzini: i-1,4-CHDA kunye ne-AD (i-adipic acid) ine-processability engcono, i-viscosity yesisombululo esisezantsi, i-PIA (i-phthalic acid) inqanaba ecaleni kokusabalalisa ukuzinza kwe-Chemicalbook: 1,4-CHDA
