Asidi wa Fulvic CAS 479-66-3

CAS:479-66-3

Fomula ya Maselo:C14H12O8

Kulemera kwa Maselo:308.24

EINECS:610-395-7

Mawu ofanana:CHIYERO CHA FULVIC ACID 95%; 1H,3H-Pyrano4,3-b1benzopyran-9-carboxylic acid, 4,10-dihydro-3,7,8-trihydroxy-3-methyl-10-oxo-; 4,10-dihydro-3,7,8-trihydroxy-3-methyl-10-oxo-1h,3h-pyrano[4,3-b][1]benzopyran-9-carboxylic acid; Fulvic acid; 3,7,8-trihydroxy-3-methyl-10-oxo-1,3,4,10-tetrahydropyrano[4,3-b]chromene-9-carboxylic acid vic acid; 3,7,8-trihydroxy-3-methyl-10-oxo-1,4-dihydropyrano[4,3-b]chromene-9-carboxylic acid

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi Fulvic acid CAS 479-66-3 ndi chiyani?

Fulvic acid ndi chinthu chakuda chovuta kwambiri chachilengedwe chokhala ndi mphamvu zogwira ntchito m'thupi, ndipo ndiye chinthu chachikulu kwambiri chomwe chimawononga zinthu zonse zamoyo. Ili ndi mphamvu zachilendo komanso kuthekera kosintha ndikusintha kuphatikiza kwa mamolekyu, kuphatikiza pafupifupi zinthu zonse zachilengedwe ndi zopanda chilengedwe.

Kufotokozera

Chinthu	Kufotokozera
Malo otentha	661.0±55.0 °C (Yonenedweratu)
Kuchulukana	1.79±0.1 g/cm3 (Yonenedweratu)
Malo osungunuka	246 °C (kuchepetsa kutentha)
pKa	2.18±0.40(Yanenedweratu)
SULUKITSA	Methanol yosungunuka
Malo osungiramo zinthu	Sungani pa -20°C

Kugwiritsa ntchito

Fulvic acid, monga mtundu wa humus, ndi chinthu chachilengedwe chomwe chimagwira ntchito ngati kuwala chomwe chimatha kuchita zinthu zosiyanasiyana zaulere chikalowa m'madzi, zomwe zimapangitsa kuti zinthu zoipitsa zachilengedwe ziwonongeke komanso kuti ziwonongeke.