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Description Back to Top
Ammonium Phosphate Dibasic, Crystal, Reagent, ACS is a crsytalline powder that is water soluble and has a typical pH of 7.5. As an ACS grade Reagent, Spectrum Chemical manufactured ammonium phosphate is used as the quality standard against which other substances are graded and meet the toughest regulatory standards for quality and pureness.
Synonyms:
Specifications Back to Top
| Test | Specification | |
|---|---|---|
| Min | Max | |
| ASSAY [(NH4)2HPO4] | 98.0 % | |
| pH OF A 5% SOLUTION @ 25oC | 7.7 - 8.1 | |
| INSOLUBLE MATTER | 0.005 % | |
| CHLORIDE (Cl) | 0.001 % | |
| NITRATE (NO3) | 0.003 % | |
| SULFATE | 0.01 % | |
| HEAVY METALS (as Pb) | 0.001 % | |
| IRON (Fe) | 0.001 % | |
| CALCIUM (Ca) | 0.001 % | |
| MAGNESIUM (Mg) | 0.0005 % | |
| POTASSIUM (K) | 0.005 % | |
| SODIUM (Na) | 0.005 % | |
Shipping & Storage Back to Top
Shipping Information
Tariff No. 3105300000
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Shipping Costs
Tariff No. 3105300000
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Shipping Costs
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