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Thermo Scientific Alfa Aesar Potassium phosphate, anhydrous, 97%, Thermo Scientific Chemicals


Overview
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Additional Details:
Additional Details: CAS Number: 7778-53-2 Weight: 0.25000kg


Quantity 250 g

Disclaimers: RUO – Research Use Only

Product Code. 11378708

Quantity Price
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  • Description and Specification
  • Alternative Products
  • Documentation
  • Safety and Handling
Description and Specification

Chemical Identifiers

CAS 7778-53-2
Molecular Formula K3O4P
Molecular Weight (g/mol) 212.265
MDL Number MFCD00036295
InChI Key LWIHDJKSTIGBAC-UHFFFAOYSA-K
Synonym potassium phosphate,tripotassium phosphate,potassium phosphate tribasic,phosphoric acid, tripotassium salt,potassium orthophosphate,tripotassium orthophosphate,caswell no. 700a,potassium phosphate, tribasic,potassium phosphate k3po4,ccris 7321
PubChem CID 62657
IUPAC Name tripotassium;phosphate
SMILES [O-]P(=O)([O-])[O-].[K+].[K+].[K+]

Specification

Chemical Name or Material Potassium phosphate, anhydrous
Melting Point 1340°C
CAS 7778-53-2
Physical Form Granules
Quantity 250 g
Assay Percent Range 97%
Molecular Formula K3O4P
MDL Number MFCD00036295
Synonym potassium phosphate,tripotassium phosphate,potassium phosphate tribasic,phosphoric acid, tripotassium salt,potassium orthophosphate,tripotassium orthophosphate,caswell no. 700a,potassium phosphate, tribasic,potassium phosphate k3po4,ccris 7321
Synonym potassium phosphate,tripotassium phosphate,potassium phosphate tribasic,phosphoric acid, tripotassium salt,potassium orthophosphate,tripotassium orthophosphate,caswell no. 700a,potassium phosphate, tribasic,potassium phosphate k3po4,ccris 7321
Synonym potassium phosphate,tripotassium phosphate,potassium phosphate tribasic,phosphoric acid, tripotassium salt,potassium orthophosphate,tripotassium orthophosphate,caswell no. 700a,potassium phosphate, tribasic,potassium phosphate k3po4,ccris 7321
Synonym potassium phosphate,tripotassium phosphate,potassium phosphate tribasic,phosphoric acid, tripotassium salt,potassium orthophosphate,tripotassium orthophosphate,caswell no. 700a,potassium phosphate, tribasic,potassium phosphate k3po4,ccris 7321
Synonym potassium phosphate,tripotassium phosphate,potassium phosphate tribasic,phosphoric acid, tripotassium salt,potassium orthophosphate,tripotassium orthophosphate,caswell no. 700a,potassium phosphate, tribasic,potassium phosphate k3po4,ccris 7321
Synonym potassium phosphate,tripotassium phosphate,potassium phosphate tribasic,phosphoric acid, tripotassium salt,potassium orthophosphate,tripotassium orthophosphate,caswell no. 700a,potassium phosphate, tribasic,potassium phosphate k3po4,ccris 7321
Synonym potassium phosphate,tripotassium phosphate,potassium phosphate tribasic,phosphoric acid, tripotassium salt,potassium orthophosphate,tripotassium orthophosphate,caswell no. 700a,potassium phosphate, tribasic,potassium phosphate k3po4,ccris 7321
Synonym potassium phosphate,tripotassium phosphate,potassium phosphate tribasic,phosphoric acid, tripotassium salt,potassium orthophosphate,tripotassium orthophosphate,caswell no. 700a,potassium phosphate, tribasic,potassium phosphate k3po4,ccris 7321
Synonym potassium phosphate,tripotassium phosphate,potassium phosphate tribasic,phosphoric acid, tripotassium salt,potassium orthophosphate,tripotassium orthophosphate,caswell no. 700a,potassium phosphate, tribasic,potassium phosphate k3po4,ccris 7321
Synonym potassium phosphate,tripotassium phosphate,potassium phosphate tribasic,phosphoric acid, tripotassium salt,potassium orthophosphate,tripotassium orthophosphate,caswell no. 700a,potassium phosphate, tribasic,potassium phosphate k3po4,ccris 7321
Solubility Information Soluble in water. Insoluble in alcohol.
InChI Key LWIHDJKSTIGBAC-UHFFFAOYSA-K
SMILES [O-]P(=O)([O-])[O-].[K+].[K+].[K+]
IUPAC Name tripotassium;phosphate
Molecular Weight (g/mol) 212.265
PubChem CID 62657
Formula Weight 212.27
Sensitivity Hygroscopic
Density 2.564 g/mL
Alternative Products
Documentation

Technical documents

Safety and Handling

[Potassium phosphate, anhydrous]

[Danger]

[{code=EYE DAM. 1, sequence=1, description=Serious eye damage/eye irritation Category 1}, {code=STOT SE 3, sequence=2, description=Specific target organ toxicity Category 3}]

[{code=H318, sequence=1, description=Causes serious eye damage.}, {code=H335, sequence=2, description=May cause respiratory irritation.}]

[{code=P261, sequence=51, description=Avoid breathing dust/fume/gas/mist/vapours/spray.}, {code=P301+P330+P331, sequence=52, description=IF SWALLOWED: rinse mouth. Do NOT induce vomiting.}, {code=P304+P340, sequence=53, description=IF INHALED: Remove person to fresh air and keep comfortable for breathing.}, {code=P305+P351+P338, sequence=54, description=IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.}, {code=P310, sequence=55, description=Immediately call a POISON CENTER/doctor/.}]

[{code=MIXTURE LIST, sequence=1, description=Contains : Phosphoric acid, tripotassium salt}]

[{code=GHS05, sequence=1, description=CORROSION}, {code=GHS07, sequence=2, description=EXCLAMATION MARK}]


Product Identifier
  • Potassium phosphate, anhydrous

Signal Word
  • Danger

Hazard Category
  • Serious eye damage/eye irritation Category 1
  • Specific target organ toxicity Category 3

Hazard Statement
  • H318- Causes serious eye damage.
  • H335- May cause respiratory irritation.

Precautionary Statement
  • P261- Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P301+P330+P331- IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P304+P340- IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338- IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310- Immediately call a POISON CENTER/doctor/.

Supplemental Information
  • MIXTURE LIST- Contains : Phosphoric acid, tripotassium salt