CAS 7778-53-2

Fosfato tripotassico

Descrizione:

Fosfato tripotassico, con il numero CAS 7778-53-2, è un composto inorganico composto da potassio, fosforo e ossigeno. È comunemente rappresentato dalla formula K3PO4. Questo solido cristallino bianco è altamente solubile in acqua, formando una soluzione chiara che è alcalina per natura. Fosfato tripotassico è spesso usato come fertilizzante, fornendo nutrienti essenziali alle piante, in particolare potassio e fosforo, che sono vitali per la crescita e lo sviluppo delle piante. Oltre alle sue applicazioni agricole, funge da additivo alimentare, agendo come emulsionante e stabilizzante in vari prodotti alimentari. Il composto trova anche impiego nella produzione di detergenti e agenti per la pulizia grazie alla sua capacità di ammorbidire l'acqua e migliorare l'efficacia dei tensioattivi. Fosfato tripotassico è generalmente considerato sicuro per l'uso in alimenti e agricoltura, ma la manipolazione deve comunque essere effettuata con cautela per evitare irritazioni. Le sue proprietà lo rendono un composto versatile sia in contesti industriali che agricoli.

Formula: H₃O₄P·3K

InChI: InChI=1S/3K.H3O4P/c;;;1-5(2,3)4/h;;;(H3,1,2,3,4)

InChI key: InChIKey=KDSSEOIBFVTMNM-UHFFFAOYSA-N

SMILES: P(=O)(O)(O)O.[K]

Sinonimi:

• E 340 (iii)
• Orthophosphate de tripotassium
• Ortofosfato De Tripotasio
• Phosphoric acid, potassium salt (1:3)
• Potassium Phosphate
• Potassium orthophosphate
• Potassium phosphate (K3PO4)
• Potassium phosphate (K₃PO₄)
• Potassium phosphate, tribasic
• Potassium tribasic phosphate
• Sa 811
• Trikaliumorthophosphat
• Tripotassium Orthophosphate
• Tripotassium phosphate
• Phosphoric acid, tripotassium salt
• Potassium O-Phosphate
• Phosphoric acid, potassium salt
• Tkp
• Tripotassium Phosphate Anhydrous
• Tri-Potassium Orthophosphate
• Potassiumphosphatetribasick3po4

Potassium Phosphate Hydrate

CAS: 115281-28-2, 7778-53-2

Formula: K₃PO₄·xH₂O

Purezza: >98.0%(T)

Colore e forma: White to Almost white powder to crystal

Peso molecolare: 212.26 (as Anhydrous)

Ref: 3B-T3998

Potassium phosphate, 97%

CAS: 7778-53-2

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: K₃O₄P

Purezza: 97%

Colore e forma: White, Powder or granules and/or chunks

Peso molecolare: 212.27

Ref: 02-L15168

Potassium phosphate, ACS, 98.0% min

CAS: 7778-53-2

Potassium phosphate tribasic is a reagent with a very high buffering capacity. It is widely used in molecular biology, biochemistry, and chromatography, used for the extraction of keratohyalin protein from bovine tissue, to study the effects of freezing and thawing on the stability of proteins sensi

Formula: K₃O₄P

Purezza: 98.0%

Peso molecolare: 212.27

Ref: 02-046644

Potassium phosphate, anhydrous, 97%

CAS: 7778-53-2

Potassium phosphate is used as a fertilizer and food additive. It serves as a buffering agent to regulate pH. It is also used in optical modulators and for non-linear optics such as second-harmonic generation (SHG). It is involved in the phase-transfer catalyzed preparation of acetylenes from the c

Formula: K₃O₄P

Purezza: 97%

Peso molecolare: 212.27

Ref: 02-041587

Potassium phosphate tribasic anhydrous 98%

CAS: 7778-53-2

Purezza: 98%

Peso molecolare: 211.84454015

Ref: 10-F549892

Potassium phosphate tribasic anhydrous 97%

CAS: 7778-53-2

Purezza: 97.0%

Colore e forma: Solid, Powder or Crystalline Powder or Solid

Peso molecolare: 212.26499938964844

Ref: 10-F094023

Potassium phosphate tribasic

CAS: 7778-53-2

Potassium phosphate tribasic

Formula: K·O₄P

Purezza: 99%,Powder

Colore e forma: Solid

Peso molecolare: 212.264

Ref: 54-IN10687

Potassium Phosphate

CAS: 7778-53-2

Formula: K₃O₄P

Purezza: 95%

Colore e forma: Solid

Peso molecolare: 212.2663

Ref: IN-DA0036N4

Potassium phosphate tribasic, anhydrous

CAS: 7778-53-2

Formula: K₃O₄P

Purezza: 97.0 - 103.0 % (dried basis)

Colore e forma: White to or almost white crystalline powder

Peso molecolare: 212.27

Ref: 7W-GL8076

Potassium phosphate, anhydrous, min. 97%

CAS: 7778-53-2

Potassium phosphate, anhydrous, min. 97%

Formula: K₃PO₄

Purezza: min. 97%

Colore e forma: coarse white solid

Peso molecolare: 212.28

Ref: 08-19-3800

Potassium phosphate hydrate, 98+%

CAS: 7778-53-2

Formula: K₃PO₄·xH₂O

Peso molecolare: 212.31

Ref: 7W-GX9771

Potassium Phosphate (Tribasic)

Prodotto controllato

CAS: 7778-53-2

Applications Potassium Phosphate is used in fertilzers and shows microbicidal activity toward pathogenic bacteria associated with poultry when coupled with lauric and myristic fatty acids. It is also used as an additive in food as an emulsifier.
References Ohta, Y., et al.: Fertilizer-stimulating agents based on synthetic humic acids, JP 47001808, Jan 19, 1972; Hinton, A., et al.: J. Food Protect., 7, 1336 (2005);

Formula: K₃O₄P

Colore e forma: Neat

Peso molecolare: 212.27

Ref: TR-P698420

tri-Potassium orthophosphate

CAS: 7778-53-2

Tri-Potassium orthophosphate is a potassium salt that is used for the treatment of bowel disease. It has been shown to have physiological effects on the body, including increased water vapor in the lungs, which may be due to its ability to bind with sodium and cause water to be released from the body. Tri-potassium orthophosphate also has been shown to inhibit the production of enzymes such as catalase and peroxidase. This drug is classified as a dinucleotide phosphate because it contains two phosphate groups linked by their anhydride bonds. The compound was first synthesized in 1887 by German chemist Emil Fischer and reacted with copper chloride to form tri-potassium orthophosphate. Tri-potassium orthophosphate has also been shown to have a model system in which it binds with DNA and alters its shape, changing its ability to bind with other molecules such as proteins or enzymes.

Formula: K₃O₄P

Colore e forma: White Powder

Peso molecolare: 212.27 g/mol

Ref: 3D-FP33081

Potassium phosphate

CAS: 7778-53-2

Potassium phosphate

Formula: K₃O₄P

Purezza: 95%

Peso molecolare: 212.27

Ref: IN-DG148871

Potassium Phosphate Tribasic Anhydrous extrapure AR, ACS, 98%

CAS: 7778-53-2

Formula: K₃PO₄

Purezza: min. 98%

Colore e forma: White, Hygroscopic Powder, Clear, Colourless

Peso molecolare: 212.27

Ref: SR-15914