Mordant Yellow 1 CAS 584-42-9

CAS:584-42-9

Foromo ea molek'hule:C13H10N3NaO5

Boima ba molek'hule:311.23

Nomoro ea EINECS:209-536-1

Synonym:SODIUM 5-(M-NITROPHENYLAZO)SALICYLATE; SALICINE YELLOW SALICYL TŠEHLA; MORDANT YELLOW; MORDANT YELLOW 1; alizarine yellow2g; alizarineyellowwagp; alizarineyellowg; alizarineyellowggw

Tlohela Molaetsa wa Hao

Lintlha tsa Sehlahisoa

Khoasolla

Li-tag tsa Sehlahisoa

Mordant Yellow 1 ke eng?

Phofo e mosehla. E qhibiliha ka metsing a chesang le ethanol. E qhibiliha hanyenyane metsing a batang, propanol, ethylene glycol le ether. Bokhubelu bo mosehla ka concentrated sulfuric acid, botala bo bosehla precipitate ka dilution, mosehla amber tharollo ka concentrated nitric acid.

Tlhaloso

PH mmala gamut	10.0(Bosehla bo Khanyang)-12.0(Bosootho-bosehla)
Teko ea ho qhibiliha ha Ethanol	Ea tšoanelehang
Ponahalo	Phofo e mosehla

Kopo

1. 25% ethanol e atisa ho sebelisoa ho etsa tharollo ea 0.025%, e sebelisoang e le pontšo.
2. E sebelisoa e le pontšo ea acid-base le reagent ea chromatography. Chromatographic reagent. Lokisetsa setso. Ho silafatsa peo.
3. Letšoao la acid-base, pH mmala phetoho mefuta e fapaneng 10.0 (mosehla) ~ 12.0 (sootho mosehla).