Intermediate
GENERAL INFORMATION
|
• HS CODE |
2921420090 |
|
• CAS NO |
1817-73-8 |
|
• GRADE |
Dye Intermediate |
|
• FORMULA |
C6H4BrN3O4 |
|
• MOLECULAR WEIGHT |
262.01 |
PROPERTIES
|
• Appearance |
Yellow needle crystal |
|
• Solubility |
Easily soluble in hot water and acetone, soluble in hot acetic acid |
|
• Melting Point |
≥148οC |
SPECIFICATIONS
|
• Assay |
≥98% |
|
• Moisture |
≤1% |
APPLICATION
• Dye intermediate, mainly used in preparing dispersion dark blue HGL etc..
PACKING
• 25kg plastic woven bag lined with plastic bag
Outer: Polypropylene woven bag
STORAGE AND TRANSPORTATION
• Store in ventilated and dry place




