Joaloka moetsi oa litsebi, re ka thabela ho u fa boleng ba boleng bo phahameng ba Terephthalic acid CAS 100-21-0. 'Me re tla u fa litšebeletso tse ntle ka ho fetisisa tsa ka mor'a ho rekisa le ho fana ka thepa ka nako.
Believe Chemical ke moetsi ea ka sehloohong oa China Terephthalic acid CAS 100-21-0 moetsi, mofani oa thepa le kantle ho naha. Ho khomarela ho lelekisa boleng bo phethahetseng ba lihlahisoa, e le hore acid ea rona ea Terephthalic CAS 100-21-0 e khotsofatsoe ke bareki ba bangata. Shandong Dumela
Re hantle melemo ea lihlahisoa tsa lik'hemik'hale tšimong. Lihlahisoa tsa rona li romeloa linaheng tse ling ho ea Europe, United States, Japane, Korea Boroa, Asia Boroa-bochabela le linaheng tse ling le libaka. Ka saense le thekenoloji e le tataiso, botšepehi e le motheo, boleng e le bophelo, 'me ho itšetlehile ka khopolo ea khoebo ea popontshwa le ntshetsopele, re tšepa ka tieo ho theha phapanyetsano le tšebelisano e pharaletseng le bareki ba malapeng le ba tsoang linaheng tse ling ho theha nala!
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Lebitso la Sehlahiswa |
Asiti ea terephthalic |
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Foromo |
C8H6O4 |
Boima ba Molek'hule |
166.13 |
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CAS NO. |
100-21-0 |
Bongata |
500KG |
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Lintho |
Tlhaloso |
Liphetho |
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Ponahalo |
Bosoeu |
E lumellana |
|
Tlhahlobo |
99% | 99.28% |
|
TS'ELISO |
Sephetho se lumellana le maemo |
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Sebaka se qhibilihang
Sebaka se belang 214.32 ° C (khakanyo e boima)
Boima: 1.58g/cm3at25 ° C
Khatello ea mouoane
Refractive index 1.5100 (e hakantsoeng)
Sebaka sa ho khantša: 260 ° C
Maemo a polokelo a tiisitsoe, mocheso oa kamore
Solubility 15mg / L (teko)
Acidity coefficient (PKA) 3.51 (AT25 â)
Foromo: phofo ea kristale
'Mala: bosoeu
PH boleng: 3.36 (1mmsolution); 2.79(10mMsolution); 2.26(100mMsolution)
Ho qhibiliha ha metsi (0017g / lat25 ° C)
Synthesis ea organic intermediates.
