ʻAka Fulvic CAS 479-66-3

CAS:479-66-3

ʻAno Molekala:C14H12O8

Kaumaha Molekala:308.24

EINECS:610-395-7

Nā huaʻōlelo like:FULVIC ACID PURITY 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; ʻO ka waika Fulvic; 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-carboxylicaci

Waiho i kāu leka

Huahana Huahana

Hoʻoiho

Huahana Huahana

He aha ka Fulvic acid CAS 479-66-3?

ʻO Fulvic acid kahi meaʻeleʻele paʻakikī loa me nā waiwai olaola, a ʻo ia ka huahana decomposition aerobic hope loa o nā mea ola a pau. Loaʻa iā ia nā waiwai maʻamau a me nā hiki ke hoʻololi a hoʻololi i nā hui molekala, e komo pū ana me nā mea kūlohelohe a me nā mea ʻole o ke ʻano.

Hōʻike

'ikamu	Hōʻike
Lae paila	661.0±55.0 °C(Wānana ʻia)
ʻO ka mānoanoa	1.79±0.1 g/cm3 (Wanamua)
Lae hehee	246 °C (decomp)
pKa	2.18±0.40(Wanamua)
HOOLAHA	Hiki ke hoʻoheheʻe ʻia ka methanol
Nā kūlana mālama	E mālama i ka -20°C

Palapala noi

ʻO ka Fulvic acid, ma ke ʻano he ʻano humus, he ʻano hana kiʻi maoli ia e hiki ke hana i kahi ʻano o nā hopena radical manuahi i ka lawe ʻana i ka mālamalama, e hoʻomāmā i nā mea haumia i loko o ka wai a hoʻoikaika i ko lākou hōʻino.