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Pigment yellow 55
Synonyms:
Fast Yellow 2RN
Foreign relative brand:
Dispercel Diaryl Yellow BF-E(TIC)
Eljon Yellow XPT(ECOL)
Epsilon Yellow LB-315(SUM)
Kenalake Yellow BG5[W](ACL)
NO. 7100 Lionol Yellow (TIM)
Product Name
Trade Name: Fast Yellow 2RN
C. I. Number: 21096
CAS Number: 6358-37-8
EU Number: 228-771-0
Chemical Family: Disazo
Application
Main Application: Water base Ink and textile printing
Can Use: Ink, plastic and paint.
Pigment yellow 55 Physical, Chemical and Fastness Properties.
| Molecular Weight | 657.55 |
| Molecular Formula | C34H30CI2N6O4 |
| P. H. Value | 7.0 |
| Density | 1.5 |
| Oil Absorption(ml/100g)% | 45 |
| Light Fastness | 5 |
| Heat Resistance | 150 (° C) |
| Water Resistance | 5 |
| Oil Resistance | 4 |
| Acid Resistance | 5 |
| Alkali Resistance | 5 |
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