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MKP Monopotassium phosphate (industrial grade) Potassiumphosphatemonobasic
Potassium Phosphate Monobasic CAS: 7778-77-0
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Henan Tianfu Chemical Co.,Ltd is a high-tech chemical enterprise registered in China. As the leading manufactory of base chemical in China market, it has developed organic chemical, inorganic chemical, paintchemical and detergent chemical etc.. With many years develop andoperation experience, facts proof that the equipments, which our company have researched and developed, have been successfully spread and applied. The specialized talented persons with many years experience guaranteed the system to consummates the quality, through the manufacture,the packing, delivery, even to the after-sales service.
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Product Name: | Potassium Phosphate Monobasic |
Synonyms: | Potassium phosphate monobasic, anhydrousFCC, ≥ 98.0% (Assay, dried basis);Potassium phosphate monobasic, anhydrousACS reagent, ≥ 99.0% (Titration);Potassium Phosphate, Monobasic, Molecular Biology Grade;Potassium dihydrogen phosphate cryst. suitable for the biopharmaceutical production EMPROVE bio Ph Eur,BP,JPC,NF;Potassium dihydrogen phosphate anhydrous 99.995 Suprapur;PHOSPHATE STANDARD SOLUTION;PHOSPHATE LOW NO 1;PHOSPHATE LOW NO 2 |
CAS: | 7778-77-0 |
MF: | H2KO4P |
MW: | 136.085541 |
EINECS: | 231-913-4 |
Product Categories: | metal phosphate compound;Food additives;Chemical Synthesis;Inorganic Salts;Materials Science;Metal and Ceramic Science;Anionic SolutionsChromatography;Anionic Standard SolutionsAlphabetic;Application CRMs;Ion Chromatography;Potassium;Potassium Salts;Salts;Synthetic Reagents;Inorganics;Ion Chromatography Standards;P;PER - POLA;7778-77-0 |
Mol File: | 7778-77-0.mol |
Potassium Phosphate Monobasic Chemical Properties |
Melting point | 252.6 °C (lit.) |
Boiling point | > 450 °C |
bulk density | 1200kg/m3 |
density | 2.338 g/mL at 25 °C (lit.) |
vapor pressure | 0Pa at 25℃ |
refractive index | 1.4864 |
storage temp. | Store at +5°C to +30°C. |
solubility | H2O: 1.5 M at 20 °C, clear, colorless |
form | powder |
color | White transparent |
Specific Gravity | 2.338 |
Odor | Odorless |
PH | 4.2-4.6 (20g/l, H2O, 20℃) |
pka | (1) 2.15, (2) 6.82, (3) 12.38 (at 25℃) |
biological source | rabbit |
Water Solubility | 222 g/L (20 ºC) |
λmax | λ: 260 nm Amax: 0.046 λ: 280 nm Amax: 0.040 |
Decomposition | 253 °C |
Sensitive | Hygroscopic |
Merck | 14,7659 |
Specific Activity | 25-33nmol/min·mg |
Stability: | Hygroscopic |
InChIKey | GNSKLFRGEWLPPA-UHFFFAOYSA-M |
CAS DataBase Reference | 7778-77-0(CAS DataBase Reference) |
EPA Substance Registry System | Monopotassium phosphate (7778-77-0) |
Absorption | ≤0.01 at 260nm ≤0.01 at 280nm |
Safety Information |
Hazard Codes | |
HS Code | 2835240000 |
Hazardous Substances Data | 7778-77-0(Hazardous Substances Data) |
Toxicity | LD50 skin in rabbit: > 4640mg/kg |
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