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Precursors

P109 Tributyl phosphite

Formula Weight:250.3/Molecular Formula:P(OC4H9)3/Purity Grade:99%
m.p.:N/A/b.p.:118-125°C/7 mm./CAS:102-85-2

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P103 Triethyl phosphite

Formula Weight:166.16/Molecular Formula:P(OC2H5)3/Purity Grade:98%
m.p.:N/A/b.p.:156°C/CAS:122-52-1

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P107 Triisopropyl phosphite

Formula Weight:208.24/Molecular Formula:P[OCH(CH3)2]/Purity Grade:99%
m.p.:N/A/b.p.:94-96°C/50 mm/CAS:116-17-6

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P101 Trimethyl phosphite

Formula Weight:124.08/Molecular Formula:P(OCH3)3/Purity Grade:99%
m.p.:N/A/b.p.:110°C/CAS:121-45-9

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P204-1 Potassium ethoxide, in ethanol

Formula Weight:84.12/Molecular Formula:K(OC2H5)/Purity Grade:99%
m.p.:N/A/b.p.:N/A/CAS:917-58-8

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