Potassium Phosphate Dibasic CAS 7758-11-4

CAS:7758-11-4
Molecular Formula:K2HPO4
Molecular Weight:174.18
EINECS:231-834-5
Synonyms:potassiummonohydrogenorthophosphate; potassiumorthophosphate,mono-h;
DIBASIC POTASSIUM PHOSPHATE; DIPOTASSIUM PHOSPHATE; DI-POTASSIUM PHOSPHATE DIBASIC; DI-POTASSIUM HYDROGEN ; ORTHOPHOSPHATE

CAS: 7758-11-4
Purity: 99%
Potassium Phosphate Dibasic CAS 7758-11-4
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What is Potassium Phosphate Dibasic CAS 7758-11-4?

Potassium dihydrogen phosphate is a colorless sheet-like or needle shaped crystal or white particle. It has deliquescence and is easily soluble in water (1g is dissolved in 3mL of water). The aqueous solution is weakly alkaline, with a pH of about 9 in a 1% aqueous solution, and is insoluble in ethanol. Density 2.33g/cm3. It can be used as an analytical reagent, pharmaceutical raw material, buffering agent, chelating agent, yeast feed, emulsifying salt, and antioxidant enhancer in the food industry.

Specification

Item Specification
Decomposition >465°C
Density 2,44 g/cm3
Melting point 340 °C
λmax 260 nm Amax: ≤0.20
PH 8.5-9.6 (25℃, 50mg/mL in H2O)
Storage conditions Store at +5°C to +30°C.

Application

Potassium Phosphate Dibasic is used as a corrosion inhibitor for antifreeze, a nutrient for antibiotic culture media, a phosphorus and potassium regulator for fermentation industry, and a feed additive. It is also used as a phosphorus supplement additive for feed.

Packaging

Usually packed in 25kg/drum,and also can be do customized package.

Potassium Phosphate Dibasic-pack

Synonyms

potassiummonohydrogenorthophosphate; potassiumorthophosphate,mono-h;
DIBASIC POTASSIUM PHOSPHATE; DIPOTASSIUM PHOSPHATE; DI-POTASSIUM PHOSPHATE DIBASIC; DI-POTASSIUM HYDROGEN

Potassium Phosphate Dibasic CAS 7758-11-4
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