Yellow-Pigment Yellow 151-Benzimidazolone Yellow H4G For Paint
Item specifics
- Product Name
- Benzimidazolone Yellow H4G
- Color Index
- Pigment Yellow 151
- C.I.No
- 13980
- CAS No
- 31837-42-0
- EC No
- 250-830-4
- Chemical Group
- Benzimidazolone
- Chemical Formula
- C18H15N5O5
Review
Description
characteristic
Pigment Yellow 151 Description
Advantage:
Recommended for coating and interior paint.Its much greenish than PY154.PY151 has excellent light fastness and weather resistance.This grade is mainly for paint.Some Eruo countries use PY151 to replace Chrome yellow although it's higher price comparing Chrome yellow,but its green, environmental protection item.
Physical Properties
|
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 | 6.5～7.5 |
Fastness Properties (5=excellent, 1=poor)
|
Acid Resistance |
5 |
Soap Resistance |
5 |
|
Alkali Resistance |
5 |
Bleeding Resistance |
4 |
|
Alcohol Resistance |
4 |
Light Fastness (8=excellent) |
7-8 |
|
Ester Resistance |
5 |
||
Benzene Resistance | 4 | Ketone Resistance | 5 |
application
Pigment Yellow 151 application:
- Recommended for coating and interior paint.
Package and Delivery
● 10KG/25KG kraft bag, 400KG one pallet.
● Lead Time: Normally around 15 days after signed contract.
