Name: Potassium dihydrogen phosphate |
Grade: USP |
Application: Synthesis, Pharma, Liquid chromatography, pH adjustment |
Synonyms: Potassium phosphate monobasic |
CAS Number: 7778-77-0 EC Number: 231-913-4 Molar Mass: 136.09 g/mol Chemical Formula: KH2PO4 |
Download: Datasheet | CoA | SDS |
pH کروماتوگرافی مایع – سنتز و واکنشهای شیمیایی – تنظیم – نمک ها
Categories: liquid chromatography, P, pH Adjustment, Pharma, salts, synthesis and chemical reactions, USP en
- General information
- Specification
- Ordering code
- Hazard symbol
General information
General information
Chemical formula: KH2PO4 | Molar Mass: 136.09 g/mol |
Appearance: White solid | Density: 2.33 g/cm3 (20 °C) |
Solub. in water: 222 g/I (20 °C ) | Melting point: 252 °C |
Boiling point: N/A | Flash point: N/A |
Storage temp.: below +30 °C | Cautions: May be irritant |
R: N/A | S: 22 |
HS-No.: 2835 24 00 | EC-Index-No.: 231-913-4 |
Specification
Specification
Assay | 98-100.5 | % | |
Solubility | Conforms | ||
Identification (Phosphate) | Conforms | ||
Identification (Potassium) | Conforms | ||
Insoluble substances | ≤ | 0.2 | % |
Limit of Fluoride | ≤ | 10 | ppm |
Loss on drying (105 °C ) | ≤ | 1 | % |
Elemental Impurities & Heavy Metals | See COA | ||
Residual solvents | See COA |
Ordering code
Ordering code
Ordering code | 1 kg | 2.5 kg | 5 kg | 10 kg | 20 kg |
P.E. | 424.04.01000.02 | 424.04.05000.02 | 424.04.10000.02 | ||
Glass |
Hazard symbol
Hazard symbol
Hazard Symbol |
محصولات مرتبط
Name: Edetate Disodium |
Grade: Extra pure |
Application: Synthesis, Titration |
Synonyms: Disodium ethylenediaminetetraacetate dihydrate |
CAS Number: 6381-92-6 EC Number: 205-358-3 Molar Mass: 372.24 g/mol Chemical Formula: C10H14N2Na2O8 . 2H2O Hill Formula: C10H14N2Na2O8 . 2H2O |
Download: Datasheet | CoA | SDS |
نمکها، تیتراسیون، سنتز