PHOSPHORUS PENTOXIDE
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SPECIFICATIONS
| Item | Standard | Test Result |
| Appearance | White powder | White powder |
| Purity | 99% | 99.5% |
| Insoluble Substance in water | 0.02% | 0.01% |
| FE PPM | 10 | 5 |
| Heavy Metal, PPM | 20 | 17 |
| P2O3 | 0.02 | 0.009 |
| As | 100 | 55 |
APPLICATION
Phosphorus pentachloride can use for the vaccum distillation of 1-methyl-2-pyrrolidinone (NMP), which was employed as mobile phase in a chromatographic analysis.
It can use as one of the reaction components in the synthesis of dichlorine heptoxide (Cl2O7) and transition-metal phosphides (Ni2P, Co2P and MoP). P2O5 supported on alumina can use for the solvent-free and microwave-assisted preparation of 1, 5-benzodiazepine analogs. P2O5/KX (X = Br, I) reagent system may be used for the transformation of alcohols into the corresponding alkyl iodides and bromides.
FAQ
Q1: May I get sample?
A1: Free sample is available, you only need to pay freight.
Q2: How long does it take for me to get sample?
A2: Usually it will cost about 5 days after delivery.
Q3: How can I place an order?
A3: You can contact us about your order details by E-mail, WhatsApp, Skype, etc.
Q4: How can you guarantee your products are qualified?
A4: We will test the goods and issue COA before delivery.
