Question

RM value is a measure of:

• A. Caprylic acid
• B. Butyric acid
• C. Capric acid
• D. Lauric acid

Hint:

RM value: measures butyric acid.
Used for milk fat purity.
Volatile fatty acid content.

Answer 1

The Correct Option is B

Step 1: Understanding the Concept:
Reichert-Meissl (RM) value measures specific fatty acids.
It is used for milk fat adulteration.
Step 2: Key Formula or Approach:
No specific formula.
Need to know the RM value.
Step 3: Detailed Explanation:
RM value is a measure of butyric acid (C4:0).
It is the amount of volatile fatty acids.
Caprylic acid (C8:0), capric acid (C10:0), and lauric acid (C12:0) are not measured.
Thus, butyric acid is the correct answer.
Step 4: Final Answer:
RM value measures butyric acid.
Hence, the correct option is (B). \bigskip