Home Categories Dyes and Pigments BrilliantYellow
A0706456

BrilliantYellow , Dyecontent≥50% , 3051-11-4

Synonym(s):
Direct Yellow 4

CAS NO.:3051-11-4

Empirical Formula: C26H18N4Na2O8S2

Molecular Weight: 624.55

MDL number: MFCD00007489

EINECS: 221-267-1

Pack Size Price Stock Quantity
25g RMB479.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: >250°C
storage temp.  Amber Vial, Refrigerator
solubility  Solubility Soluble in water; slightly soluble in ethanol, acetone
Colour Index  24890
form  powder
color  Orange
PH Range Yellow (6.4) to red-orange (8.0)
Odor Odorless
Water Solubility  Partially soluble in water
λmax 497nm
BRN  4122338
Stability: Light Sensitve
Major Application Display device, sensors, photochromic materials, inks, detergent, cosmetics, biosensors, assay for enzyme activity, antifungal agent, antiAIDS agent

Description and Uses

Brilliant yellow is an organic diazo dye and a ground water pollutant. Removal processes for brilliant yellow include nanofibrous membrane filtration and nanoplatelet adsorption. Dyes and metabolites.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H227
Precautionary statements  P501-P210-P264-P280-P302+P352-P370+P378-P337+P313-P305+P351+P338-P362+P364-P332+P313-P403+P235
Safety Statements  22-24/25
WGK Germany  3
HS Code  32041400

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