aluminium phosphate gel

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shashank purandare
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aluminium phosphate gel

Post by shashank purandare »

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AlCl3.6H2O + Na3PO4.12H2O
= ?
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expert
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Post by expert »

read this
http://www.ncbi.nlm.nih.gov/pubmed/17203603

AlPO4 x 1.5H2O was found to be more soluble than the better known dihydrate (variscite, AIPO4 x 2H2O) hence proving to be metastable. This material was determined to undergo incongruent dissolution at pH around 3.0 and higher producing initially amorphous Al(OH)3 which gradually (within 30-day dissolution period) converted to the stable gibbsite phase.
Remember safety first! Check MSDS and consult with professionals before performing risky experiments.
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