Colloidal solution of cellulose nitrate in alcohol is called
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Answer:
The colloidal solution of cellulose nitrate made in alcohol is called Collodion.
Explanation:
- Collodion is the composite of 4% nitrocellulose in alcohol and ether.
- Collodion is viscous, flammable and loss its color with time.
- It was the basis of wet plate photography in earlier times, which is now replaced by gelatin emulsions.
Answered by
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Answer:
The colloidal solution of cellulose nitrate in alcohol is called Collodion.
Explanation:
- Collodion is a highly flammable, syrupy cellulose nitrate solution in ether and alcohol.
- Flexible and non-flexible are the two most common kinds:-
- The flexible kind is frequently used as surgical dressings or to keep dressings in place.
- Collodion dries to a flexible nitrocellulose film when painted on the skin. It starts off colorless but discolors with time.
- In theatrical make-up, non-flexible collodion is commonly used.
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