Project Description

Chemical NamePotassium phosphate dibasic
CAS No.7758-11-4
Molecular Formula:HK2O4P
Molecular Weight:174.175901
EINECS:231-834-5
Applications: 

Buffering agent for processing foods. Stabilizer for non-dairy coffee creamers.

Synonyms: 

potassiumdibasicphosphate;potassiummonohydrogenorthophosphate;potassiumorthophosphate,mono-h;DIBASIC POTASSIUM PHOSPHATE;DIPOTASSIUM PHOSPHATE;DI-POTASSIUM PHOSPHATE DIBASIC;DI-POTASSIUM HYDROGEN ORTHOPHOSPHATE;di-Potassium hydrogen orthophosphate anhydrous

Appearance: Solid

Please contact MainChem Co, Ltd. for any questions regarding Potassium phosphate dibasic. We would be happy to provide a quote, a sample, or further information regarding it, Potassium phosphate dibasic MSDS -Material Safety Data Sheet and Potassium phosphate dibasic CAS 7758-11-4 COA-Certificate of Analysis, Product Data Sheet – in PDF Document.

China Potassium phosphate dibasic Supplier, Potassium phosphate dibasic Manufacturers, China CAS 7758-11-4 Supplier

Melting point340 °C
density2,44 g/cm3
storage temp.Store at RT.
solubilityH2O: 1 M at 20 °C, clear, colorless
formSolid
colorWhite
PH8.5-9.6 (25℃, 50mg/mL in H2O)
pka(1) 2.15, (2) 6.82, (3) 12.38 (at 25℃)
Water Solubility1600 g/L (20 ºC)
SensitiveHygroscopic
λmaxλ: 260 nm Amax: ≤0.20
λ: 280 nm Amax: ≤0.15
Merck14,7658
Stability:Stable. Hygroscopic.
Symbol(GHS) 

GHS07
Hazard statements 
H319
Precautionary statements 
P264-P280i-P305+P351+P338-P337+P313
Hazard Codes 
Xi,C,T,F
Risk Statements 
36-35-22
Safety Statements 
22-24/25-36-26-45-36/37/39
WGK Germany 
3
RTECS 
TC8450000
3
TSCA 
Yes
HS Code 
28352400
Toxicity
LD50 orally in Rabbit: 8000 mg/kg
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