Q150
Which parameter is used for the grading of paraffin waxes?
A.
Specific gravity
B.
Melting point
AnswerC.
Viscosity
D.
Penetration number
Answer: Option B
Solution
Answer: Option B
Solution:
The grading of paraffin waxes is primarily based on their melting point. The melting point is a critical parameter because it determines the temperature at which the wax transitions from a solid to a liquid state.
Different applications require paraffin waxes with specific melting points to ensure proper performance.
Therefore, Option B: Melting point is the correct answer.