Phosphoric acid 0.5M,PH=7.2-7.4，0.5M,PH=6.6，0.5M,PH=7.8，0.5M,PH=7.0，0.5M,PH=5.0，0.1M,PH=7.4，0.1M，PH=6.8，0.5M,PH=2.0，0.05mol/L,PH=7.8，0.01M,PH=7.0，1M,PH=8，1mol/L,PH=7.0，1mol/L,PH=7.5，1mol/L,PH=7.4，0.1M,PH=8，0.03mol/L,PH=7.2-7.4，20mM,PH=7.4，5mM,PH=6.5
| CAS Number | 7664-38-2 | Molecular Formula | H3O4P |
| Molecular Weight | 98 | Appearance | N/A |
| HS Code | N/A | UN Number | UN 2922 |
| Density | N/A | Boiling Point | N/A |
| Melting Point | N/A | Flash Point | N/A |
| Origin | N/A | Vapor Pressure | N/A |
| Solubility | N/A | Storage Condition | N/A |
| Packaging | N/A | Shelf Life | N/A |
| Grade | N/A | EINECS | N/A |
| MDL | N/A | China Customs Code | N/A |
| GHS Classification | N/A | Hazard Class | Class 8 (Corrosive) |
| Category | Hazardous Chemicals | Updated | 2026-07-30 |