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Potassium Phosphate Monobasic Solution

CAS #:

Linear Formula:

KH2PO4

MDL Number:

MFCD00011401

EC No.:

231-913-4

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PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
Potassium Phosphate Monobasic Solution
K-PAT-01-SOL.MBSC
Pricing > SDS > Data Sheet >

Potassium Phosphate Monobasic Solution Properties (Theoretical)

Compound Formula KH2PO4
Molecular Weight 136.09
Appearance Clear liquid
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility in H2O Fully soluble
Refractive Index nD 1.4864
Crystal Phase / Structure Tetragonal
Exact Mass N/A
Monoisotopic Mass 135.93277
Charge N/A

Potassium Phosphate Monobasic Solution Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Precautionary Statements N/A
RTECS Number TC6615500
Harmonized Tariff Code 2835.24
Transport Information NONH for all modes of transport
WGK Germany nwg
MSDS / SDS

About Potassium Phosphate Monobasic Solution

Potassium Phosphate Monobasic Solutions are moderate to highly concentrated aqueous solutions of potassium phosphate monobasic (or Potassium dihydrogen phosphate, KDP) for the production of phosphate buffers and other laboratory applications. American Elements can prepare dissolved homogeneous solutions at customer specified concentrations or to the maximum stoichiometric concentration. Packaging is available in 55 gallon drums, smaller units and larger liquid totes. Additional technical, research and safety (SDS) information is available. Please request a quote above to receive pricing information based on your specifications.

Potassium Phosphate Monobasic Solution Synonyms

Potassium dihydrogen phosphate, Potassium phosphate, 0.2M buffer solution, Monopotassium phosphate, MKP, potassium dihydrogenphosphate, KDP, Potassium dihydrogen(tetraoxidophosphate)(1−), Phosphoric acid, monopotassium salt, potassium biphosphate

Chemical Identifiers

Linear Formula KH2PO4
MDL Number MFCD00011401
EC No. 231-913-4
Beilstein Registry No. N/A
Pubchem CID 516951
IUPAC Name potassium dihydrogen phosphate
SMILES [K+].[O-]P(=O)(O)O
InchI Identifier InChI=1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InchI Key GNSKLFRGEWLPPA-UHFFFAOYSA-M

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

Phosphorus Bohr ModelSee more Phosphorus products. Phosphorus (atomic symbol: P, atomic number: 15) is a Block P, Group 15, Period 3 element. The number of electrons in each of Phosphorus's shells is 2, 8, 5 and its electronic configuration is [Ne] 3s2 3p3. The phosphorus atom has a radius of 110.5.pm and its Van der Waals radius is 180.pm. Phosphorus is a highly-reactive non-metallic element (sometimes considered a metalloid) with two primary allotropes, white phosphorus and red phosphorus its black flaky appearance is similar to graphitic carbon. Compound forms of phosphorus include phosphates and phosphides. Phosphorous was first recognized as an element by Hennig Brand in 1669 its name (phosphorus mirabilis, or "bearer of light") was inspired from the brilliant glow emitted by its distillation.

Elemental PotassiumSee more Potassium products. Potassium (atomic symbol: K, atomic number: 19) is a Block S, Group 1, Period 4 element with an atomic weight of 39.0983. The number of electrons in each of Potassium's shells is [2, 8, 8, 1] and its electron configuration is [Ar] 4s1. The potassium atom has a radius of 227.2 pm and a Van der Waals radius of 275 pm. Potassium was discovered and first isolated by Sir Humphrey Davy in 1807. Potassium is the seventh most abundant element on earth. It is one of the most reactive and electropositive of all metals and rapidly oxidizes. As with other alkali metals, potassium decomposes in water with the evolution of hydrogen because of its reacts violently with water, it only occurs in nature in ionic salts.Potassium Bohr Model In its elemental form, potassium has a silvery gray metallic appearance, but its compounds (such as potassium hydroxide) are more frequently used in industrial and chemical applications. The origin of the element's name comes from the English word 'potash,' meaning pot ashes, and the Arabic word qali, which means alkali. The symbol K originates from the Latin word kalium.

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