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POTASSIUM PHOSPHATE, DIBASIC REAGENT (ACS)
ITEM#:731
K2HPO4
CAS#:7758-11-4
F.W.:174.18
NFPA#:0-0-0
Specific Gravity: 0.000
DOT:NR
Descriptions: 
Specification
TEST
1. Assay 98.0% min
2. Insoluble 0.01% max
3. Loss on drying @ 105 C 1.0% max
4. pH of 5% solution 8.5-9.6 @ 25 C
5. Chloride 0.003% max
6. Nitrogen compounds (as N) 0.001% max
7. Sulfate 0.005% max
8. Heavy Metals (by ICP-OES) 0.0005% max
9. Iron 0.001% max
10. Sodium 0.05% max
Properties
No properties.