HC Yellow 2270 is called Fast Yellow K-2270.The CAS No.65212-77-3.The C.I. No.is 18792.It is recommended for plastics.
应用领域 Applications | |||||
聚氯乙烯 PVC | 聚丙烯 PP | 聚乙烯 PE | 聚烯烃 PO | 纤维 Fibre | 皮革 PU |
● | ● | ● | ● | ○ | ○ |
| ●Recommended ○Suitable □Partial Suitable | |||||
Physical, Chemical and Fastness Properties:
| Molecular Weight | 545.40 |
| Molecular Formula | C16H10CI2N4O7S2Ca |
| P.H. Value | 7.5 |
| Density | 1.42 |
| Oil Absorption(ml/100g)% | 40 |
| Light Fastness | 7 |
| Heat Resistance | 280 (°C) |
| Water Resistance | 5 |
| Oil Resistance | 5 |
| Acid Resistance | 5 |
| Alkali Resistance | 5 |
