Preparation of Formaldehyde in lab and Industry | how to prepare formalin / What is formalin/
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Preparation of Formaldehyde in lab and Industry | how to prepare formalin / What is formalin/
Formaldehyde prepare from two method; (1):Lab method (2):Industrial method The main diference between lab and industrial method is the use of mixture.In lab method we use expensive material while in Industrial method we use cheep material. The products which formed by industrial method are not 100 percent pure.Those products which formed by lab ...
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