CHLORANTINE FAST RED 5B
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB561188-5g | 5g | 试剂级, 98% | In Stock | ||
| YB561188-25g | 25g | 试剂级, 98% | In Stock | ||
| YB561188-100g | 100g | 试剂级, 98% | In Stock | ||
| YB561188-500g | 500g | 试剂级, 98% | In Stock |
Basic Information
| English name | CHLORANTINE FAST RED 5B |
|---|---|
| Alternative name | 直接红81 | 氯冉亭坚牢红 | 直接红 4B | 直接耐晒红4B | 氯冉亭坚牢红 5B | 直接耐晒大红 4B | C.I.直接红81 | 直接红81 [CI 28160] |
| Cas No. | 2610-11-9 |
| MDL No. | MFCD00003949 |
| Precise molecular weight | 675.04704 |
| Smiles | C1C=CC(C(NC2C=CC3C(=CC(S([O-])(=O)=O)=C(N=NC4C=CC(N=NC5C=CC(S([O-])(=O)=O)=CC=5)=CC=4)C=3O)C=2)=O)=CC=1.[Na+].[Na+] |
Safety Information
| Density | 1.507[at 20℃] |
|---|---|
| Key Words | Warning |
| Dangerous Goods Mark |  |
| Melting point | 240°C |
| Characteristics | * |
| Purpose | 直接耐晒红 4B 用于棉、黏胶纤维织物的染色和直接印花，地色拔染得蓝光红色。有良好的移染性和匀染性，对品质不匀的黏胶丝有较好的遮盖力，上染率较差。还用于染蚕丝以及与分散染料同浴高温染涤黏混纺织物。 |
| Water solubility | 4.71g/L at 20℃ |
| Symbol | GHS07 |
| Storage requirements | 室温储存 |
Product Details
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