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Application of diacetone acrylamide

Application of diacetone acrylamide

1. Application in hair treatment agent The important characteristic of diamine is that its homopolymer or copolymer is insoluble in water, but it has "water respiration", the water absorption rate reaches 20% থেকে 30% of its own weight, and when the ambient...

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Main Uses Of Phenolphthalein

Main Uses Of Phenolphthalein

1. Used as an acid-base indicator and an indicator for determining the acid value of oil Phenolphthalein has a very interesting color-changing reaction. Under acid-near-neutral conditions (pH0-8.2), phenolphthalein molecules do not dissociate and are colorless. In the...

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Synthesis of Trimethyl orthoacetate

Synthesis of Trimethyl orthoacetate

Trimethyl orthoacetate, also known as trimethoxyethane, is an important primary acid ester, the molecular formula (C5H12O3) is mainly used in medicine, pesticides, spices and other synthesis. The usual synthesis methods are acetonitrile process, which uses...

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