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C.I. Number: Pigment Yellow 191 CAS Number: 129423-54-7 EU Number: 403-530-4 Chamical Family: Disazo
| 1. Product Name | |
| C.I. Number | Pigment Yellow 191 |
| CAS Number | 129423-54-7 |
| EU Number | 403-530-4 |
| Chamical Family | Disazo |
| 2. Physical, Chemical and Fastness Properties | |
| Molecular Weight | 524.97 |
| Molecular Formula | C17H13CaClN4O7S2 |
| P.H. Value | 6.0-7.0 |
| Density | 1.3~1.5 |
| Oil Absorption（ml/100g） | 35-45 |
| Light Fastness | 4~5 |
| Heat Resistance | 240℃ |
| Water Resistance | 5 |
| Oil Resistance | 5 |
| Acid Resistance | 5 |
| Alkali Resistance | 5 |
| 3. Application | |
| Main Application | Industrial Paint, plastic |
Contact: Elaine
Phone: +86-15700151871
Tel: +86-15700151871
Email: sales@curberry-chemical.com
Add: Same village, Hezhuang Street, Qiantang District, Hangzhou City, Zhejiang Province
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