Acid Dyestuff


Acid Red 361
Colorants for Tracer Material, Hair, Medicine, Cosmetics, etc.

technical support

Product Name: ACID RED 361 (Best Acid Light Red 2BN; Chromalon Red2B-KLW; Simacid Red 24905; TaitilonRed 2B-T; Triacid Fast Red 2B)
Code: 103361DA
Color index:
CAS No.: 61931-22-4
EINECS: 3520-42-1
Molecular Formula: C23H25N4NaO6S2
Molecular Weight: 540.39
Molecular structure: Monoazo

technical support


Physical and Chemical properties:

TEST ITEMS SPECIFICATION
APPEARANCE DARK RED POWDER
SHADE BLUISH RED
IONICITY ANIONIC
DENSITY 1.05-1.2 g/cm3
LIGHT FASTNESS 6
SOAPING (FADING) 4-5
SOAPING (STAIN) 3-4
PERSPERATION FASTNESS 4-5
FASTNESS TO SEAWATER (FADING) 4-5
FASTNESS TO SEAWATER (STAIN) 3

Packing: 25kg bags with pallets/25kg drums/boxes.