Product Name: Alizarin yellow GG
CAS Number: 584-42-9
EC / EINECS No.: 209-536-1
Specification: pH transition range 10.0-12.0 (light yellow to brownish-yellow); Ethanol dissolution test qualified
Appearance: Yellow powder
Package: 25kgs/drum
Application: Used as an acid-base indicator, biological stain and chromatographic analysis reagent
What is Alizarin yellow GG CAS 584-42-9?
Biological stain and acid-base indicator. pH: 10.2 colorless, 12.0 yellow.
Specification
| PH color gamut | 10.0(Light Yellow)-12.0(Brownish-yellow) |
| Ethanol dissolution test | Qualified |
| Appearance | Yellow powder |
Application
Mordant Yellow 1 used as acid-base indicator and chromatographic analysis reagent.
Packing
25kgs/drum, 9tons/20’containerPacking
Synonym
SODIUM 5-(M-NITROPHENYLAZO)SALICYLATE; SALICINE YELLOWSALICYL YELLOW; MORDANT YELLOW; MORDANT YELLOW 1; alizarineyellow2g; alizarineyellowagp; alizarineyellowg; alizarineyellowggw
![CAS: 41468-25-1 Molecular Formula: C8H12NO7P Molecular Weight: 265.16 EINECS: 609-929-1 Storage time: 2 years Synonyms: 3-hydroxy-2-methyl-5-((phosphonooxy)methyl)-4-pyridinecarboxaldehydemonohydr; 3-hydroxy-2-methyl-5-((phosphonooxy)methyl)-4-pyridinecarboxaldehydmonoh; 3-hydroxy-5-(hydroxymethyl)-2-methylisonicotinaldehyde5-phosphatemonohydrat; pyridoxal,5-(dihydrogenphosphate),monohydrate; 5-PhosphateMonohydrate; PYRIDOXAL-5-PHOSPHATEextrapure; Codecarboxylase,PLP,Pyridoxal5-phosphate,3-Hydroxy-2-methyl-5-([phosphonooxy]methyl)-4-pyridinecarboxaldehyde](https://unilongindustry.com/wp-content/uploads/2025/03/Pyridoxal-5-phosphate-monohydrate-CAS-41468-25-1-powder-2.jpg)