CELLULOSE PHOSPHATE
- CAS No.
- 9015-14-9
- Chemical Name:
- CELLULOSE PHOSPHATE
- Synonyms
- Cellulose P;Whatman P 11;Whatman P 81;phosphocellulose;CELLULOSE PHOSPHATE;Phosphorylated cellulose;selectacelphosphatetype40;CELLULOSE, PHOSPHATE ESTER;cellulosephosphatefinemesh;DIHYDROGEN PHOSPHATE CELLULOSE
- CBNumber:
- CB5686939
- Molecular Formula:
- Molecular Weight:
- 0
- MOL File:
- Mol file
- Modify Date:
- 2024/3/16 14:45:01
CELLULOSE PHOSPHATE Chemical Properties,Uses,Production
Chemical Properties
cation exchanger ~4.4 meq/g
Uses
Cellulose phosphate is used in protein chromatography, ion exchange chromatography and cation exchange media. Cellulose phosphate (CELLPHOS) has been studied as a collector for analytical preconcentration of traces of Cd(II), Cr(III), Cu(II) and Ni(II) from aqueous sample solution and used to purify and characterize acid phosphatase from approximately 3000-year-old human bones from archeological excavations.
Uses
Phosphorylated cellulose fibers show increased swelling after partial hydrolytic degradation and transfer into the alkali salt form and were, therefore, suggested for use as adsorbents.
Preparation
Cellulose phosphates with a low phosphorus content are obtained by reacting cellulose or linters with phosphoric acid in an urea melt. Higher phosphorus contents and a lower degradation rate of the cellulose may be obtained with excess urea at reduced reaction time (ca. 15 min) and at high temperature (ca. 140 ℃). Water-soluble cellulose phosphate with a high degree of substitution may be obtained from a mixture of phosphoric acid and phosphorus pentoxide in an alcoholic medium.
CELLULOSE PHOSPHATE Preparation Products And Raw materials
CELLULOSE PHOSPHATE Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | China | 30241 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | China | 34553 | 58 | Inquiry |
| Dongguan Walixi Chemical Co., Ltd | 0796-8612228 18664658771 | China | 4852 | 58 | Inquiry |
| Guangdong Qianjin Chemical Reagent Co., Ltd. | 0751-2818792 13435114148 | China | 2994 | 58 | Inquiry |
| Shandong Xiya Chemical Co., Ltd. | 4009903999 13395398332 | China | 20806 | 60 | Inquiry |
| Lingyuan Bebiansen Biological Technology Co., Ltd | 18642120371 | China | 7995 | 58 | Inquiry |
| Sigma-Aldrich | 021-61415566 800-8193336 | China | 51456 | 80 | Inquiry |
| Polysciences, Inc. | 215-343-6484 | United States | 1118 | 81 | Inquiry |
| Spectrum Chemicals & Laboratory Products | 310 516 8000 | United States | 6699 | 77 | Inquiry |
| Service Chemical Inc. | 888-895-6920 | Germany | 6350 | 71 | Inquiry |
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