Product Content |
Triphenylphosphine
Triphenylphosphine, it is also known as triphenyl phasphine or triphenylphosphine.
Triphenylphosphine is the primary raw medicine of rhodium phosphine complex catalyst and it can be widely used in the petroleum chemistry in China.
Triphenylphosphine can still be used in pharmaceutical industry, organic compound, analyse and so on.
Triphenylphosphine can also be used as the printing industry sensitizer, polymerization, color film imaging of the antioxidant , polyethylene-based stabilizer, as well as analytical reagent.
Main parameter:
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Index Name
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Index
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Appearance
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White crystal
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Triphenylphosphine contentwt%≥
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99.7
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Triphenylphosphine oxide contentwt%≤
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0.3
|
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Sulphur (S)PPM<
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5
|
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Chlorine (Cl)PPM<
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15
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Sodium (Na)PPM<
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5
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Magnesium (Mg)PPM<
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5
|
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Iron (Fe)PPM<
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10
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Ash Specification PPM<
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100
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Drying Loss %<
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0.5
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Melting point °C≥
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78.5-81.5
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4% carbon tetrachloride solution transmittance %≥
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75
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