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Deccan Fine Chemicals
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I applied via Naukri.com and was interviewed in Sep 2023. There were 2 interview rounds.
pH is a measure of acidity or alkalinity in a substance. Acids donate protons, bases accept protons, and chromatography techniques separate mixtures.
pH is a scale from 0-14 to measure acidity or alkalinity
Acids donate protons, lowering pH (0-6.9)
Bases accept protons, raising pH (7.1-14)
Chromatography techniques like HPLC and GC separate mixtures based on different properties
Examples of acids: hydrochloric acid (HCl), c...
I applied via Walk-in and was interviewed before Mar 2023. There were 3 interview rounds.
Hydroquinone is a chemical compound with the formula C6H4(OH)2, commonly used in skincare products for its skin-lightening properties.
Chemical formula: C6H4(OH)2
Consists of two hydroxyl groups attached to a benzene ring
Used in skincare products to lighten dark spots and hyperpigmentation
The Seandmeya reaction is a chemical reaction used in organic chemistry to synthesize aldehydes from alkynes.
The Seandmeya reaction involves the hydroboration-oxidation of an alkyne to form an enol intermediate, which tautomerizes to the aldehyde.
The reaction is often used in the synthesis of complex molecules and natural products.
An example of the Seandmeya reaction is the conversion of 1-octyne to octanal using BH3 a...
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I applied via Walk-in and was interviewed in May 2022. There were 2 interview rounds.
I was interviewed before Jun 2023.
I applied via Company Website and was interviewed in May 2024. There were 2 interview rounds.
I applied via Shine and was interviewed before Apr 2022. There were 3 interview rounds.
I applied via Walk-in and was interviewed in Feb 2022. There were 2 interview rounds.
MCQ
I applied via Recruitment Consultant and was interviewed in Jan 2018. There were 5 interview rounds.
I applied via Naukri.com and was interviewed in Feb 2021. There was 1 interview round.
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