4. Composition of Lipstics and Ash Analysis

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Full name of the Student *

Name of the College *

Class *

Roll Number *

Academic Year *

1. Use of oils, fats and waxes in modern stick form lipsticks was stared..…… *

1 point

a) After World war I

b) After World war II

c) After India-China War

d) After Kargil War

2. ………… of the followings are quality requirements for Lipsticks *

1 point

a) They should not cause irritation or harm to the lips

b) They should not have unpleasant taste or odor

c) They should neither sweat nor bloom

d) All of the above

3. ………… of the followings are used as a raw materials for Lipsticks *

1 point

a) Solid natural waxes and Mineral waxes

b) Synthetic oils

c) Emulsions

d) All of the above

4. Typical Formula of oil based lipsticks contain……….as a coloring agent *

1 point

a) Candelilla wax

b) Tetrabromo Fluorescein

c) Titanium Dioxide

d) Lithol Rubin B

5. Titanium Dioxide used in oil based lipsticks gives…………. to lipsticks *

1 point

a) colour

b) Skin adhesion

c) Pearly Luster

d) Soild support

6. In analysis of lipstick, during ash formation…………….. powder is added *

1 point

a) Cellulose

b) Glucose

c) Fructose

d) Maltose

7. In analysis of lipstick, ashing is completed at ………….. *

1 point

a) 100 °C

b) 200 °C

c) 300 °C

d) 600 °C

8. During the examination of Ash for Borates, the ash is mixed with ……. *

1 point

a) Hydrochloric acid

b) Sulphuric acid

c) Nitric acid

d) Phosphoric acid

9. During the examination of Ash for Carbonates, the ash is mixed with ……. *

1 point

a) Hydrochloric acid

b) Sulfuric acid

c) Nitric acid

d) Phosphoric acid

10. During the examination of Ash, …….indicates the presence of borates *

1 point

a) Green colour flame

b) Red colour flame

c) Blue colour flame

d) Yellow colour flame

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