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Red-Pigment Red 21-Permanent Red FR-For paint and textile printing

Red-Pigment Red 21-Permanent Red FR-For paint and textile printing

Red-Pigment Red 21-Permanent Red FR-For paint and textile printing
Red-Pigment Red 21-Permanent Red FR-For paint and textile printingRed-Pigment Red 21-Permanent Red FR-For paint and textile printing
CategoriesPigment for Textile Printing Ink/Paste
BrandFineland Chem Pigment Suplier Manufacturing
Product NamePermanent Red FR
Color IndexPigment Red 21
C.I.No12300
CAS No3789-75-1
EC No229-096-4
Chemical GroupMono Azo
Chemical FormulaC23H16CIN3O2
Update TimeMay 29,2024
Detail Information
characteristic

Pigment Red 21 Description

Advantage:

PR21, yellowish red and stable heat resistance to 150 ℃, but with

poor solvent resistance.


Physical Properties
Pigment Red 21
Test Item
Specification
Cont of water % ≤
2.5
Soluble matter in water %≤
2.0
Oil absorption %
45±5
Water permeate (grade)
5
Oil permeate (grade)
5
Conductivity (µm/cm)≤
250
Quality of total (ppm)
200
Residues passing through(100mesh)% ≤
5.0
Ph value
6.57.5
Fastness Properties (5=excellent, 1=poor)

Acid Resistance

3

Soap Resistance

3

Alkali Resistance

2

Bleeding Resistance

2

Alcohol Resistance

3

Light Fastness

(8=excellent)

4

Ester Resistance

2

Ketone Resistance

2

Benzene Resistance

3
application
Pigment red 21 application:
Mainly recommend for paint and fabric/textile printing paste. 
Pigment Red 21
Package and Delivery
●   25KG Kraft bag, 400KG Carton Box.
●   Lead Time: Normally around 15 days after signed contract.

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Please send your message to us
We are a manufacturer of high-quality pigment powder, committed to providing excellent products and services. We offer one-stop color solutions in various applications. Please send an inquiry with your company name to get detailed pigment information, prices, free samples and delivery schedules. Let's establish a long-term partnership and grow together.
*Email
*Name
*Tel
*Title
*Content
Upload
  • Only supports .rar/.zip/.jpg/.png/.gif/.doc/.xls/.pdf, maximum 20MB.