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Origin: China
Cas No: 620-42-8
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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Basic Info
Chemical Name | PHOSPHOROUS ACID TRIS(4-METHYLPHENYL) ESTER |
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Synonyms | Phosphorous acid, tris(4-methylphenyl) ester; |
CAS No. | 620-42-8 |
Molecular Formula | C21H21O3P |
Molecular Weight | 352.36300 |
PSA | 41.28000 |
LogP | 6.37550 |
Properties
Density | 1.11 |
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Boiling Point | 238ºC (7 mmHg) |
Flash Point | 93ºC |
Refractive Index | 1.5724-1.5744 |
Safety Info
HS Code | 2920901900 |
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Risk Statements | R34 |
Synthesis Route
Toxicity
Exposure Route | Type of Test | Species Observed | Dose/Duration | Toxic Effects |
---|---|---|---|---|
Subcutaneous | LDLo - Lowest published lethal dose | Rodent - rat | 3 gm/kg | 1.Peripheral Nerve and Sensation-flaccid paralysis without anesthesia (usually neuromuscular blockage) 2.Behavioral-tremor 3.Behavioral-muscle weakness |
Subcutaneous | LDLo - Lowest published lethal dose | Mammal - cat | 200 mg/kg | 1.Behavioral-ataxia |
Precursor
Downstream Product