Common Applications: In buffers for pH determination.
Notes: Loses H2O at 400°C, forming metaphosphate
Slightly soluble in water. Insoluble in alcohol
Specification Test Results Insoluble matter 0.01% Loss on drying at 105°C 0.2% pH of a 5% solution 4.1-4.5 at 25° Cl 0.00001 SO3 0.003% Heavy Metals (as Pb) 0.001% Fe 0.002% Na 0.005%
This listing is for Each (500g)
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