1,4-Cyclohexanedicarboxylic acid CAS 1076-97-7 wani farin crystal ne, mai narkewa a cikin kaushi na halitta kamar ethanol, acetone da chloroform. Solubility shine kusan 10%, kuma wurin narkewa shine 164-167 ° C. Trans-1,4-cyclohexanedicarboxylic acid wani farin fosfour columnar crystal jikin littafin Chemicalbook, solubility a cikin ruwa kasa da na cis, da kuma narkewa batu ne mafi girma fiye da 300 â. Cis-1,4-cyclohexanedicarboxylic acid wani farin leaf crystal ne, yana da yawa mai narkewa a cikin ruwa, kuma yana da wurin narkewa na 170 zuwa 171 ° C.
Believe Chemical shine jagorar China 1,4-Cyclohexanedicarboxylic acid CAS1076-97-7masana'anta, mai kaya da fitarwa. Riko da bin ingantattun samfuran samfuran, don 1,4-Cyclohexanedicarboxylic acid CAS 1076-97-7 abokan ciniki da yawa sun gamsu. Shandong Amince
Ana fitar da samfuranmu zuwa Turai, Amurka, Japan, Koriya ta Kudu, kudu maso gabashin Asiya da sauran ƙasashe da yankuna. Tare da kimiyya da fasaha a matsayin jagora, gaskiya a matsayin tushe, inganci a matsayin rayuwa, da kuma dogara ga ra'ayin kasuwanci na ƙididdigewa da ci gaba, muna fatan gaske don kafa musanya da haɗin kai tare da abokan ciniki na gida da na waje don samar da wadata!
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Sunan samfur |
1,4-Cyclohexanedicarboxylic acid |
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Formula |
Saukewa: C8H12O4 |
Nauyin Kwayoyin Halitta |
172.18 |
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CAS NO. |
1076-97-7 |
Yawan |
500KG |
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Abubuwa |
Ƙayyadaddun bayanai |
Sakamako |
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Bayyanar |
Fari zuwa Farin Foda |
Ya dace |
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Assay |
â¥99.0% |
99.2% |
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KAMMALAWA |
Sakamakon ya dace da ma'auni |
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Matsayin narkewa 164-167°C (lit.)
Wurin tafasa 262.49°C (mai ƙididdigewa)
Maɗaukaki 1.2104 (ƙididdigar ƙididdiga)
Indexididdigar haɓakawa 1.4450 (ƙididdiga)
Matsakaicin zafin jiki na 235 ° C
Sharuɗɗan ajiyaSealedry, Temperatuur ɗaki
Ilimin Halitta Foda
Adadin acidity (pKa) 4.38± 0.10 (An annabta)
LauniWhitetooff-fari
RUWA mai narkewa
A cikin magani, ana amfani da shi don haɗa magungunan peptic ulcer. A cikin resin polyester, ana amfani dashi azaman monomer da aka gyara don inganta launin rawaya na guduro polyester, da kuma inganta sassaucin sa (laushi) ba tare da canza taurin ba.
Resin don shafa foda; guduro don murfin nada; ana amfani da shi a cikin magani don haɗa magungunan peptic ulcer; a cikin resin polyester, ana amfani dashi azaman monomer da aka gyara; high m polyester-melamine bushewa enamel; gel gashi Yi amfani da guduro polyester mara saturated. Aikace-aikace a cikin ruwa na tushen guduro polyurethane: 1,4-CHDA da AD (adipic acid) suna da mafi kyawun aiwatarwa, ƙananan ƙoƙon bayani, PIA (phthalic acid) matsayi kusa da watsawa Chemicalbook kwanciyar hankali: 1,4-CHDA
