Answer / s v l n kumar

Un saponifiable matter (U.S.M) are the higher aliphatic alcohols, sterols, pigments and hydrocarbons. These substances frequently found dissolved in fatty acids (oils) which cannot be saponified by caustic (NaOH/KOH) treatment performed by AOCS method.

How do you measure order of reaction?

2 Answers  

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How much is the molar extinction coefficient of methylene blue at wavelenght 664 nm? Are molar extinction coefficient depend on concentration of solution?

3 Answers   Indfrag Limited,

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In Bulkdensity What is the difference between USP-I and USP- II

1 Answers   Reddy Labs,

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How can be set a responds factor for evaluating a unknown impurity by HPLC

0 Answers   Orchid,

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Why water is not detected in GC & solvents are not detected in HPLC?

2 Answers   Alkem Labs,

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why we are carrying standardization of karl fisher auto titrator with water and disodium tartarate.

1 Answers  

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if water is mixed with mercury what causes with thier suspension property is it increses,decrease or average?

0 Answers  

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what is earthing?

1 Answers   Marksans Pharma,

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Sr-90, a radioactive isotope, is a major product of an atomic bomb explosion. It has a half life of 28.1 year. Calculate the first order rate constant for this nuclear decay and the fraction of 90Sr that remains after 10 half lives?

0 Answers   Wipro,

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a sample of gas occupies a volume of {450.0 ml}at {740 mm Hg}and[16C]determine the volume of this same sample at [760 mm Hg]and [37c]?

0 Answers  

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what is allowable limit Of stray light for a spectrophotometer laboratory instruments ?

0 Answers  

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Why does the experimental lattice enthalpy of NaI differ greatly from the theoretical lattice enthalpy?

0 Answers  

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