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- Laboratory Chemicals And Reagents, pH Buffers
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R493.38 Ex VAT
- Phenolphthalein Indicator 500ml AR Its used in laboratory for research and analysisPhenolphthalein is often used as an indicator in acid–base titrations.For this application, it turns colorless in acidicsolutions and pink in basic solutions.It belongs to the class of dyes known a phthalein dyesFormula: C20H14O4Molar mass: 318,32 g/molBoiling point: 557,8 °CSolubility in water: 400 mg/LUV-vis (λmax): 552 nm (1st); 374 nm (2nd)
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- Laboratory Chemicals And Reagents, pH Buffers
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R493.00 Ex VAT
- Phenolphthalein Indicator 500ml AR Its used in laboratory for research and analysisPhenolphthalein is often used as an indicator in acid–base titrations.For this application, it turns colorless in acidicsolutions and pink in basic solutions.It belongs to the class of dyes known a phthalein dyesFormula: C20H14O4Molar mass: 318,32 g/molBoiling point: 557,8 °CSolubility in water: 400 mg/LUV-vis (λmax): 552 nm (1st); 374 nm (2nd)
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- Laboratory Chemicals And Reagents, pH Buffers
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R245.00 Ex VAT
- Buffer solution pH 7.0A buffer solution with a pH of 7.00 is considered neutral. This means that it has an equal concentration of hydrogen ions (H+) and hydroxide ions (OH-) present, resulting in a balanced pH level. Buffer solutions with a pH of 7.00 are commonly used in laboratory settings as a reference point for measuring the acidity or alkalinity…
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- Laboratory Chemicals And Reagents, pH Buffers
-
R245.00 Ex VAT
- Buffer solution pH 7.0A buffer solution with a pH of 7.00 is considered neutral. This means that it has an equal concentration of hydrogen ions (H+) and hydroxide ions (OH-) present, resulting in a balanced pH level. Buffer solutions with a pH of 7.00 are commonly used in laboratory settings as a reference point for measuring the acidity or alkalinity…
- Add to cart
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- Laboratory Chemicals And Reagents, pH Buffers
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R244.53 Ex VAT
- Buffer solution pH 7.0A buffer solution with a pH of 7.00 is considered neutral. This means that it has an equal concentration of hydrogen ions (H+) and hydroxide ions (OH-) present, resulting in a balanced pH level. Buffer solutions with a pH of 7.00 are commonly used in laboratory settings as a reference point for measuring the acidity or alkalinity…
- Add to cart
-
-
- Laboratory Chemicals And Reagents, pH Buffers
-
R244.53 Ex VAT
- Buffer solution pH 7.0A buffer solution with a pH of 7.00 is considered neutral. This means that it has an equal concentration of hydrogen ions (H+) and hydroxide ions (OH-) present, resulting in a balanced pH level. Buffer solutions with a pH of 7.00 are commonly used in laboratory settings as a reference point for measuring the acidity or alkalinity…
- Add to cart
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