Acid yellow 36, Tropeolin G, D&C Yellow 1, 3-([4-(Phenylamino)Phenyl]azo)Benzenesulphonic Acid Sodium salt , C.I. 13065, C18H14N3NaO3S

Home

Visit GRR FINECHEM
[ Our Group Company ]

Visit GRR EXPORTS
[ Our Group Company ]

Producer, Manufacturer, Supplier of

Metanil Yellow

MSDS

GRR Code :

0905

CAS No :

587-98-4

CI No :

13065

Molecular Formula :

C₁₈H₁₄N₃NaO₃S

Molecular Weight :

375.38

Description :

Golden powder · Solubility in water at 20 ºC 8 g/l. In alcohol 7 g/l · APPLICATIONS: Analytical reagent, 1,2 -2,8 red-yellow · Used for demonstrating mucin,Connective tissue staining

Website :

Synonyms :

Acid yellow 36, Tropeolin G, D&C Yellow 1, 3-([4-(Phenylamino)Phenyl]azo)Benzenesulphonic Acid Sodium salt , C.I. 13065, C18H14N3NaO3S

Specifications :

Specifications

Identity	IR p/t.
l of max. ABS in NaOH 0,1 mol/l	433-439 nm
A 1%, 1 cm, lmax	>450
T.L.C	p/t.
MAXIMUM LIMIT OF IMPURITIES
pH transition interval:
Red	1,2
Yellow	2,8
Insoluble matter in H₂O	p/t.
Loss on drying at 135°C	5 %

Packaging :

Weight Unit	Weight	Description	Price