Acidum fulvicum CAS 479-66-3

CAS:479-66-3

Formula Molecularis:C14H12O8

Pondus Moleculare:308.24

EINECS:610-395-7

Synonyma:PURITAS ACIDI FULVICI 95%; Acidum 1H,3H-Pyrano4,3-b1benzopyran-9-carboxylicum, 4,10-dihydro-3,7,8-trihydroxy-3-methyl-10-oxo-; Acidum 4,10-dihydro-3,7,8-trihydroxy-3-methyl-10-oxo-1h,3h-pyrano[4,3-b][1]benzopyran-9-carboxylicum; Acidum fulvicum; Acidum 3,7,8-trihydroxy-3-methyl-10-oxo-1,3,4,10-tetrahydropyrano[4,3-b]chromene-9-carboxylicum; Acidum vic; Acidum 3,7,8-trihydroxy-3-methyl-10-oxo-1,4-dihydropyrano[4,3-b]chromene-9-carboxylicum.

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Detalia Producti

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Etiquettae Productarum

Quid est acidum fulvicum CAS 479-66-3?

Acidum fulvicum est substantia organica nigra valde complexa cum proprietatibus biologicis activis, et est ultimum productum decompositionis aerobicae omnium substantiarum viventium. Proprietates insolitas et facultates habet ad mutandas et transformandas combinationes moleculares, fere omnes substantias organicas et inorganicas in natura comprehendentes.

Specificatio

Res	Specificatio
Punctum ebullitionis	661.0±55.0°C (Praedictum)
Densitas	1.79±0.1 g/cm³ (Praedictum)
Punctum fusionis	246°C (decompositio)
pKa	2.18±0.40 (Praedictum)
SOLUBILIS	Methanolum solubile
Conditiones repositionis	Ad -20°C conservandum

Applicatio

Acidum fulvicum, ut genus humi, est pars naturalis photoactiva quae seriem reactionum radicalium liberorum subire potest, lucis absorptione, polluentes organicos in aqua sensibilizans eorumque degradationem promovens.