Intermediate
GENERAL INFORMATION
|
• HS CODE |
29214200 |
|
• CAS NO |
88-74-4 |
|
• GRADE |
Dye Intermediate |
|
• FORMULA |
C6H6N2O2 |
|
• MOLECULAR WEIGHT |
138.12 |
PROPERTIES
|
• Appearance |
Yellow to light brown crystal |
|
• Solubility |
Slightly soluble in cold water, soluble in hot water, ethanol, easily soluble in ether, acetone and benzene |
|
• Relative Density |
1.44 |
|
• Melting Point |
69.7℃ |
|
• Boiling Point |
284.5℃ |
SPECIFICATIONS
|
• ONA |
≥99.3% |
|
• Initial Melting point |
≥71℃ |
|
• ONCB |
≤0.2% |
|
• PNA & MNA |
≤0.2% |
|
• Low boiling compounds |
≤0.2% |
|
• High boiling compounds |
≤0.1% |
|
• Moisture |
≤0.3% |
APPLICATION
• Dying intermediate, mensuration of minim iodide, making pesticide carbendazim
PACKING
• Composite woven bag lined with polyethylene film bag, net weight: 50kg/bag
STORAGE AND TRANSPORTATION
• Store in ventilated and dry place




