High quality Methyl Red Powder price pure Methyl Red CAS 493-52-7
Factory Supply CAS 493-52-7 Methyl Red pure Methyl Red Powder price
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Product Name
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Factory Supply CAS 493-52-7 Methyl Red pure Methyl Red Powder price
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Color
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White Powder
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Form
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Powder
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Weight
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25
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Type
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probiotics
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Keywords
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Methyl Red,Methyl Red price,pure Methyl Red Powder
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Storage
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Keep in a cool, dry, dark location in a tightly sealed container or cylinder.
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Shelf Life
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24 Months
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Function of Methyl Red
1.Uses methyl red is one of the commonly used acid and alkali indicator, often 0.1% ethanol solution, pH4.4 (red) -6.2 (yellow). Also used for protozoan live staining.
2.Use protozoa in vivo staining; acid and alkali indicator
Application of Methyl Red
Live protozoan staining; acid-base indicator, pH change range from 4.4 (red) to 6.2 (yellow); titration of ammonia, weak organic bases and alkaloids, but not suitable for organic acids other than oxalic acid and picric acid; can be combined with Chemicalbook Bromocresol green and methylene blue constitute a mixed indicator to shorten the color range and increase the sensitivity of the color change; adsorption indicator for precipitation titration, such as thorium nitrate titration of fluoride ion; verification of free chlorine, chlorite and other oxidants
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