4-Amino-3-hydroxybenzoic acid CAS 2374-03-0 ke Phofo ea Crystalline e Bosehla-sootho ho ea ho sootho. Sebaka se qhibilihang ke 211-215 ° C (ho khantšoa), sebaka se belang ke 385.7±37.0 °C (Se boletsoeng esale pele).
Believe Chemical ke moetsi ea ka sehloohong oa China 4-Amino-3-hydroxybenzoic acid CAS 2374-03-0 moetsi, mofani oa thepa le kantle ho naha. Ho khomarela ho lelekisa boleng bo phethahetseng ba lihlahisoa, e le hore 4-Amino-3-hydroxybenzoic acid CAS 2374-03-0 ea rona 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!
Lebitso la Sehlahiswa |
4-Amino-3-hydroxybenzoic acid |
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Foromo |
C7H7NO3 |
Boima ba Molek'hule |
153.14 |
CAS NO. |
2374-03-0 |
Bongata |
500KG |
Lintho |
Tlhaloso |
Liphetho |
Ponahalo |
Bosehla-bosootho ho isa ho sootho Crystalline Powder |
E lumellana |
Tlhahlobo |
99% | 99.36% |
TS'ELISO |
Sephetho se lumellana le maemo |
Sebaka se qhibilihang ke 211-215 ° C (hote.)
Ntho e belang 385.7 ± 37.0 ° C (e boletsoeng esale pele)
Boima ba 'mele: 1.028
Maemo a polokelo a boloka sebaka se le seng, sebaka se tiisitsoeng, mocheso oa kamore
Solubility DMSO (hanyenyane), methanol (hanyenyane)
Foromo: phofo ea kristale
Acidity coefficient (PKA) 4.74 ± 0.10 (e boletsoeng esale pele)
Mmala: Yellow browntown
Solubilincloroform ea metsi, andaqeousthanol, metsi (e kopantsoeng ka mokhoa o itseng)
Synthesis ea organic intermediates.