Potassium hydrogen phthalate CAS 877-24-7
Silver sulfadiazine CAS 22199-08-2
22 9 月, 2020Benzenesulfonic Acid CAS 98-11-3
22 9 月, 2020
Potassium hydrogen phthalate Typical Properties
| Items | Specifications |
| Main content | 99.8% |
| Chloride(Cl) | Not more than 0.002% |
| ammonium(NH4) | Not more than 0.005% |
| Iron(Fe) | Not more than 0.0005% |
| Sodium(Na) | Not more than 0.01% |
| Heavy metal(based on Pb) | Not more than 0.0005% |
| Loss on dry | Not more than 0.05% |
| water insoluble content | Not more than 0.005% |
| clarity test | Confirms |
| PH（50g/L solution，25℃） | 3.8-4.2 |
Potassium hydrogen phthalate Usage
1.Used as analytical reagent and buffer;
- Used as pyrotechnic sounding agent.
Potassium hydrogen phthalate Packaging and Shipping
25 kg/Drum
Potassium hydrogen phthalate Storage
Ventilation low temperature drying;
Is potassium hydrogen phthalate harmful to the human body?
This product is highly corrosive. Dust irritates the eyes and respiratory tract and corrodes the nasal septum:
Direct contact with skin and eyes can cause burns;
Ingestion by mistake can cause burning of the gastrointestinal tract, mucosal erosion, bleeding and shock. Its harm is mainly due to its corrosiveness.