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Origin: China
Cas No: 14528-64-4
Specification: 99%min
Min order Quantity: 1 /kg
Supply Ability: 50 mt/month
Lead time: 7 days for OEM, 3 days for ready goods
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Basic Info
Chemical Name | 4-Nitrocatechol Sulfate Dipotassium Salt Hydrate |
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Synonyms | 2-HYDROXY-5-NITROPHENYL SULFATE DIPOTASSIUM SALT; |
CAS No. | 14528-64-4 |
Molecular Formula | C6H3K2NO7S |
Molecular Weight | 311.35200 |
PSA | 143.69000 |
LogP | 2.18160 |
Properties
Appearance & Physical State | yellow to orange crystalline powder |
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Density | 1.87 g/cm3 |
Melting Point | > 300ºC |
Storage Condition | -20ºC |
Safety Info
Safety Statements | S26-S37/39 |
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WGK Germany | 3 |
Risk Statements | R36/37/38 |
Hazard Codes | Xi |
Caution Statement | P261; P305 + P351 + P338 |
Symbol | GHS07 |
Hazard Declaration | H315; H319; H335 |
Signal Word | Warning |