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Origin: China
Cas No: 5836-29-3
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 80 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Property
Description
Basic Info
| Chemical Name | coumatetralyl | 
|---|---|
| Synonyms |   4-hydroxy-3-(1,2,3,4-tetrahydro-1-naphthyl)-coumarin;  | 
| CAS No. | 5836-29-3 | 
| Molecular Formula | C19H16O3 | 
| Molecular Weight | 292.32900 | 
| PSA | 50.44000 | 
| LogP | 3.77110 | 
Properties
| Appearance & Physical State | Yellowish-white crystalline powder; colorless when pure; odorless. | 
|---|---|
| Density | 1.329g/cm3 | 
| Boiling Point | 502.438ºC at 760 mmHg | 
| Melting Point | 176.1ºC | 
| Flash Point | 100ºC | 
| Refractive Index | 1.673 | 
| Storage Condition | 0-6ºC | 
Safety Info
| RTECS | GN7630000 | 
|---|---|
| Hazard Class | 6.1(a) | 
| Safety Statements | 28-36/37-45-61 | 
| Packing Group | II | 
| RIDADR | UN 3027 | 
| Risk Statements | R48/24/25; R52/53 | 
| Hazard Codes | T+ |