| CAS Number: 877-24-7 | 
Potassium hydrogen phthalate, primary standard, ACS, 99.95-100.05% 250g
| CAS Number | 877-24-7 | 
| Catalog Description | Potassium hydrogen phthalate, primary standard, ACS, 99.95-100.05% | 
| Synonym | Potassium phthalate monobasic | 
| Synonym | Phthalic acid monopotassium salt | 
| Synonym | Potassium biphthalate | 
| MDL Number | MFCD00013070 | 
| Linear formula | HOOCC6H4COOK | 
| Master Molecular formula | C8H5KO4 | 
| Melting point in C | 295-300° (decomposes) | 
| Density | 1.636 | 
| Merck Number | 14,7612 | 
| Beilstein | 3637128 | 
| Solubility | Soluble in water | 
| EC Number | 212-889-4 | 
| Shipping | Non-hazardous for shipping | 
| CAS Number | 877-24-7 | 
| Signal Word | Warning | 
| H Phrases | H303 | 
| P Phrases | P312 | 
| TSCA | Yes | 
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