Description
GFS Chemicals™ Potassium Acid Phthalate, Primary Standard, ACS Grade, 100 g, 60000
Features:
- Appearance: white solid
- CAS Nos.: 877-24-7
- Formula: HOCOC6H4COOK
- Molecular Weight: 204.23 g/mol
Specifications:
| Assay (dried basis) | 99.95 - 100.05 % |
| Insoluble | 0.005% |
| pH (0.05 M solution) @ 25 C (pH) | 4.00 - 4.02 pH |
| Chlorine compounds (as Cl) | 0.003% |
| Sulfur compounds (as S) | 0.002% |
| Heavy metals (as Pb) | 0.0005% |
| Iron | 0.0005% |
| Sodium | 0.005% |
| NIST Traceable |
Specifications
| Capacity | 100 g |
|---|---|
| Material | Potassium Acid Phthalate |
| D.O.T. Number | Not Regulated |
| Manufacturer | GFS Chemicals |
| Model No | 60000 |
SDS PDFs
It is our policy to provide the latest Safety Data Sheet (SDS) for all chemicals we ship. Each shipment will contain copies for every chemical contained in the shipment, and for any chemical included in an instrument kit or calibration kit.
Contact us for additional copies of an SDS or for a copy of the Certificate of Analysis:
Phone: 1-800-624-8285
Email: INFO_SDS@preiser.com