Alizarin yero GG CAS 584-42-9

CAS:584-42-9

Molecular formula:C13H10N3NaO5

Molecular uremu:311.23

EINECS nhamba:209-536-1

Shoko rakafanana:SODIUM 5-(M-NITROPHENYLAZO)SALICYLATE; SALICINE YELLOW SALICYL YELLOW; MORDANT YELLOW; MORDANT YELLOW 1; alizarineyellow2g; alizarineyellowwagp; alizarineyellowg; alizarineyellowggw

Siya Mharidzo Yako

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Chii chinonzi Alizarin yero GG CAS 584-42-9?

Alizarin yero GG CAS 584-42-9 iYellow powder. Soluble mumvura inopisa uye ethanol. Zvishoma soluble mumvura inotonhora, propanol, ethylene glycol uye ether. Reddish yellow in concentrated sulfuric acid, greenish yellow precipitate in dilution, yellow amber solution in concentrated nitric acid.

Tsanangudzo

PH color gamut	10.0(Yero Yakachena)-12.0(Yero yebrown)
Ethanol dissolution test	Qualified
Chitarisiko	Yellow powder

Application

1. 25% ethanol inowanzoshandiswa kuita 0.025% mhinduro, iyo inoshandiswa sechiratidzo.
2. Inoshandiswa se-acid-base indicator uye chromatography reagent. Chromatographic reagent. Gadzirira tsika yemagariro. Kusviba kwembeu.
3. Acid-base chiratidzo, pH ruvara shanduko siyana 10.0 (yero) ~ 12.0 (brown yellow).