GENERAL INFORMATION
|
• HS CODE |
2918199090 |
|
• CAS NO |
611-72-3 |
|
• GRADE |
Pharmaceutical& Herbicide& Dye Intermediate |
|
• FORMULA |
C8H8O3 |
|
• MOLECULAR WEIGHT |
152.14 |
PROPERTIES
|
• Appearance |
White crystalline powder |
|
• Solubility |
Slightly soluble in benzene and cold water, soluble in hot water, easily soluble in ethanol, ether and acetone |
|
• Relative Density |
1.300 |
|
• Melting Point |
118.0-121.0 |
SPECIFICATIONS
|
• Assay |
≥99% |
|
• Moisture |
≤0.5% |
|
• Sulfate |
≤0.002 |
|
• Fe |
≤0.002 |
APPLICATION
• 1. intermediate of urinary tract germicides mandelic acid urotropine;
2. intermediate of weeding metamitron and material of benzoylformic acid;
3. intermediate of benzofuranone heterocycli disperese dyes;
4. Analysis reagents of zirconium and ketone.
PACKING
• 25kg/drum cardboard drum
STORAGE AND TRANSPORTATION
• Avoid moisture, heat, and sunlight. Store in cool, dry and well-ventilated place. Keep away from fire and heat.




