Potassium phosphate, monobasic anhydrous, cel… 7778-77-0

Name: Potassium phosphate, monobasic anhydrous, cell culture tested
Brand: Vaqora Chemicals
SKU: VQ-046256

About Potassium phosphate, monobasic anhydrous, cell culture tested

Potassium phosphate is a biological buffer (Cell Culture grade) carrying the CAS registry number 7778-77-0. The compound has the formula H2KO4P, corresponding to a molecular weight of 136.09 g/mol. Its systematic (IUPAC) name is potassium dihydrogen phosphate. It is also known as Potassium phosphate monobasic or Monobasic potassium phosphate.

Keep the container tightly sealed and store it in a cool, dry area. Good laboratory practice and suitable PPE are recommended during handling.

Typical applications include buffer preparation, cell culture and electrophoresis and chromatography. It is used across academic and industrial research and diagnostics and biotechnology.

Vaqora Chemicals supplies Potassium phosphate in 100 g, 500 g, 1 kg and 5 kg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Buffer preparation
Cell culture
Electrophoresis & chromatography

Industries

Specifications & identifiers

Chemical identifiers
Product name	Potassium phosphate, monobasic anhydrous, cell culture tested
Catalogue No.	VQ-046256
CAS Number	7778-77-0
IUPAC name	potassium dihydrogen phosphate
Molecular formula	H₂KO₄P
Molecular weight	136.09 g/mol
Exact mass	135.9328
Grade	Cell Culture
HSN code	28352400
InChIKey	GNSKLFRGEWLPPA-UHFFFAOYSA-M
SMILES	OP(=O)(O)[O-].[K+]
PubChem CID	516951

Physical properties
Physical form	Other
H-bond donors / acceptors	2 / 4
TPSA	80.6 Å²
Synonyms	Potassium phosphate monobasic, Monobasic potassium phosphate, Potassium acid phosphate, Phosphoric acid, monopotassium salt, Potassium phosphate, monobasic, Monopotassium monophosphate, Monopotassium orthophosphate, Monopotassium dihydrogen phosphate, potassium biphosphate, Potassium dihydrogen orthophosphate, Sorensen's potassium phosphate

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 7778-77-0

BP/USP/EP / Cell Cult…

Potassium phosphate, monobasic anhydrous, BP/USP/EP, cell culture tested

CAS: 7778-77-0
Formula: H₂KO₄P
MW: 136.09 g/mol

VQ-046082

USP

Potassium phosphate, monobasic anhydrous, USP 98.00–100.50%

CAS: 7778-77-0
Formula: H₂KO₄P
MW: 136.09 g/mol

VQ-046732

Extra Pure

Potassium phosphate, monobasic, 98%

CAS: 7778-77-0
Formula: H₂KO₄P
MW: 136.09 g/mol

VQ-003109

BP/USP/EP/Ph. Eur.

Potassium phosphate, monobasic, BP/USP/EP/Ph. Eur. 98.0%

CAS: 7778-77-0
Formula: H₂KO₄P
MW: 136.09 g/mol

VQ-047014

Food Grade

Potassium phosphate, monobasic, food grade (FCC)

CAS: 7778-77-0
Formula: H₂KO₄P
MW: 136.09 g/mol

VQ-047023

HPLC

Potassium phosphate, monobasic, for HPLC, 99.5%

CAS: 7778-77-0
Formula: H₂KO₄P
MW: 136.09 g/mol

VQ-003110

Molecular Biology

Potassium phosphate, monobasic, for molecular biology, 99.5%

CAS: 7778-77-0
Formula: H₂KO₄P
MW: 136.09 g/mol

VQ-003391

AR

Potassium phosphate, monobasic, GR 99%+

CAS: 7778-77-0
Formula: H₂KO₄P
MW: 136.09 g/mol

VQ-003111

Frequently asked questions

What is the CAS number of Potassium phosphate, monobasic anhydrous, cell culture tested?

The CAS Registry Number of Potassium phosphate, monobasic anhydrous, cell culture tested is 7778-77-0. It is also known as Potassium phosphate monobasic, Monobasic potassium phosphate, Potassium acid phosphate.

What is the molecular formula and molecular weight of Potassium phosphate, monobasic anhydrous, cell culture tested?

Potassium phosphate, monobasic anhydrous, cell culture tested has the molecular formula H2KO4P and a molecular weight of 136.09 g/mol. Its IUPAC name is potassium dihydrogen phosphate.

Which grade and pack sizes of Potassium phosphate, monobasic anhydrous, cell culture tested can I order?

We supply Potassium phosphate, monobasic anhydrous, cell culture tested in Cell Culture grade, in 100 g, 500 g, 1 kg, 5 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Potassium phosphate, monobasic anhydrous, cell culture tested?

Yes. Every lot of Potassium phosphate, monobasic anhydrous, cell culture tested is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Potassium phosphate, monobasic anhydrous, cell culture tested be shipped internationally?

Yes. We export Potassium phosphate, monobasic anhydrous, cell culture tested worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.