Basic Dyestuff


Basic Red 1
Colorants for Ink, Paper, Color Lake, Leather, Silk, Acrylic, Wool, Varnish, Tracer Agent, Cotton, Wood, Textile, etc.

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Product Name: Basic Red 1 (Basic Red 6GDN, Red 482, Red 483, Red A, Rhodamine 6GDN)
Code: 203001DA
Color index: 45160
CAS No.: 989-38-8
EINECS: 213-584-9
Molecular Formula: C28H31N2O3Cl
Molecular Weight: 479.01
Molecular structure: Xanthene

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Physical and Chemical properties:

TEST ITEMS SPECIFICATION
APPEARANCE RED POWDER
SHADE BRILLIANT BLUISH RED
IONICITY CATIONIC
DENSITY 1.05-1.2 g/cm3
pH (at 20°C) 3.0-5.0
LIGHT FASTNESS 2
SOAPING (FADING) 3
SOAPING (STAIN) 3-4
PERSPERATION FASTNESS (FADING) 4-5
PERSPERATION FASTNESS (STAIN) 1

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