Presenting the importance of developing a safety protocol for the use of Potassium Chloride IV in any health care institution.
bab1Deskripsi lengkap
a easy chemical to get and is used by survivalist to to start fire / and signal for help and many other things
Natrijum (Sodium) AscorbatFull description
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Preparation of Potassium Tartrate
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Common Synonyms of Potassium sodium tartrate !
Rochelle salt
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Seignette salt
Classification: Double salt
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Terminologies
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Deliquescence: property of substance that absorbs water in the air and dissolves in it.
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Efflorescence: property of substance to give up or liberate water of hydration.
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Hygroscopic: property of a substance to absorb water in the air to form water of hydration without dissolving in it.
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Medical Uses of Potassium sodium tartrate
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Component of Seidlitz powder which is used as cathartic.
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USES: As Fehling’s solution Alkaline cupric sodium potassium tartrate
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Fehling’s A = blue (Cupric sulfate)
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Fehling’s B = NaOH + Rochelle Salt
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What property of the tartrate ion is utilized in Fehling’s solution? !
Sequestration or Chelate Complexation
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Chelation describes a particular way that ions and molecules bind metal ions.
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formation ligand and a single central atom.
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Usually these ligands are organic compounds, and are called chelants, chelators, chelating agents, or sequestering agents.
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Chelants, are "chemicals that form soluble, complex molecules with certain metal ions, inactivating the ions so that they cannot normally react with other elements or ions to produce precipitates or scale
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Equation involved in the preparation Na2CO3.H2O + 2KHC4H4O6 + 6H2O " 2KNaC4H4O6.4H2O + CO2
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Properties:
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Physical Property:
Form, color, odor and taste of the product prepared
White crystalline powder or colorless rhombic prism with saline cooling taste.
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Properties: !
Test for Identity
Reagent
Color and Nature
Product Formula
Na3Co(NO2)6
Yellow precipitate
K2NaCo(NO2)6
K2H2Sb2O7
White precipitate
Na2H2Sb2O7
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Properties: !
Test for Identity
Tollen’s Test
Silver mirror
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Properties: !
Test for Identity
Dilute 1 mL of mother liquor with an equal volume of water and add dropwise 6M CH 3COOH until a change is observed. Results
