Pigment Red 21 High Tinting Organic Red Powder

Product Details
Customization: Available
CAS NO.: 1048-76-0
Formula: C16h11n3o3
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  • Pigment Red 21 High Tinting Organic Red Powder
  • Pigment Red 21 High Tinting Organic Red Powder
  • Pigment Red 21 High Tinting Organic Red Powder
  • Pigment Red 21 High Tinting Organic Red Powder
  • Pigment Red 21 High Tinting Organic Red Powder
  • Pigment Red 21 High Tinting Organic Red Powder
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  • Overview
  • Detailed Photos
  • Certifications
  • Company Profile
  • Packaging & Shipping
  • After Sales Service
  • FAQ
Overview

Basic Info.

Model NO.
Pigment Red 21
EINECS
213-888-0
Colour
Red
Appearance
Powder
Usage
Ink, Plastic, Paint
Application Material
PP, PE, PVC, ABS, EVA
Type
Synthetic
Composition
Monoazo
Solubility
Solubility
Name
Pigment Red 21
Tinting Strength
100-105 %
Volatite 105 °c
1.0% Max
Light Fastness
5
Heat Resistance
200 °c Min
pH Value
6-8
Moisture Content
≤1.5%
Oil Absorption
40–55 G/100g
Transport Package
25kg/Bag
Specification
high purity
Trademark
Ruicai
Origin
China
Production Capacity
10000mt/Y

Product Description

 Pigment Red 21 High Tinting Organic Red Powder
Product Description
Pigment Red 21 is a high-performance monoazo red pigment featuring bright color shade, high tinting strength, and good dispersibility. It is widely used in plastics, coatings, inks, and masterbatch applications.

Key Features:
1.Bright and strong coloring strength
2.Fine particle size, excellent dispersibility
3.Compatible with various resins such as PP, PE, PVC, ABS, EVA
4.Heat resistance up to 200°C
5.Good indoor lightfastness and chemical stability
6.Custom formulation available upon request (particle size, dispersant, etc.)
Pigment Red 21 High Tinting Organic Red Powder
Detailed Photos

 

Pigment Red 21 High Tinting Organic Red Powder
Pigment Red 21 High Tinting Organic Red Powder
Item Value
Tinting Strength 100 ± 5%
Heat Resistance ≤200°C
Light Fastness Grade 5 (Blue Wool Scale)
Oil Absorption 40-55 g/100g
Moisture Content ≤1.5%
pH Value 6.0-8.0

Applications:

  • Plastic products (injection, extrusion, blow molding)
  • Masterbatch manufacturing
  • Solvent-based and water-based inks
  • Industrial and decorative coatings
  • Stationery (crayons, modeling clay, etc.)

Pigment Red 21 High Tinting Organic Red Powder

Certifications

Pigment Red 21 High Tinting Organic Red Powder

Company Profile

Pigment Red 21 High Tinting Organic Red PowderPigment Red 21 High Tinting Organic Red PowderPigment Red 21 High Tinting Organic Red Powder

Packaging & Shipping
Pigment Red 21 High Tinting Organic Red Powder
Packing:  Outer paper bag packing, inner plastic bag.
                    25kg pigments/bag
Lead time:  Within 7 workdays after receiving customers' payment.

 

After Sales Service

1. According to the requirements of customers, we choose the safest and most cost-effective mode of transportation for customers
2. Tracking goods until the goods are safely delivered to customers
3. 24 hours online, we will provide technical support to solve the problems for customers.
4. Provide the return-exchange goods service for no reason.
Pigment Red 21 High Tinting Organic Red Powder

FAQ

 

Pigment Red 21 High Tinting Organic Red Powder


 

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