Phosphore pentoxyde, puriss. p.a., ACS réactif, >=98,0% (t)

Code: 79609-500g D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Phosphorus pentoxide may be used in the synthesis of dichlorine heptoxide (Cl2O7).

General description

Phosphor...


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$125.20 EACH
DEMANDER

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Phosphorus pentoxide may be used in the synthesis of dichlorine heptoxide (Cl2O7).

General description

Phosphorus pentoxide (P2O5) is a phosphorous oxide. It participates in Pictet-Gams synthesis. Phosphorus pentoxide supported on alumina has been used for solvent-free and microwave-assisted synthesis of 1, 5-benzodiazepine derivatives.

anion tracesnitrate (NO3-): ≤5 mg/kg, chloride (Cl-): ≤10 mg/kg
assay≥98.0% (T)
cation tracesNa: ≤50 mg/kg, K: ≤50 mg/kg, NH4+: ≤10 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, Mg: ≤5 mg/kg, As: ≤100 mg/kg, Ca: ≤10 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, Zn: ≤5 mg/kg, Ni: ≤5 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg
density2.3 g/mL at 25 °C (lit.)
formpowder or crystals
gradepuriss. p.a., ACS reagent
impurities≤0.02% phosphorus trioxide (P2O3)
InChI keyYWEUIGNSBFLMFL-UHFFFAOYSA-N
InChI1S/O10P4/c1-11-5-12(2)8-13(3,6-11)10-14(4,7-11)9-12
mp340 °C (lit.)
pH1.5 (20 °C, 10 g/L)
Quality Level200
SMILES stringO=P12OP3(=O)OP(=O)(O1)OP(=O)(O2)O3
vapor density4.9 (vs air)
vapor pressure1 mmHg ( 384 °C), 10 mmHg ( 238 °C)
Cas Number1314-56-3
Hazard Class8
Un Number1807
Pack GroupII
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