Question

Which of the following is used as a reducing agent in the preparation of BCS?

• A. Hydrogen Peroxide
• B. Fluorine
• C. Molasses
• D. Hydroxide ions

Hint:

Molasses, with its reducing sugar content, is an effective reducing agent in leather and collagen-based substrate preparation.

Answer 1

The Correct Option is C

Step 1: Understanding the Role of Reducing Agents in BCS Preparation
- BCS (Biodegradable Collagenous Substrate) preparation involves the use of reducing agents to modify the structure of the collagen in a desired manner, making it suitable for various applications.

Step 2: Explanation of Molasses as a Reducing Agent
- Molasses is commonly used as a reducing agent in the preparation of BCS due to its high content of reducing sugars like glucose and fructose, which facilitate the reduction process.

Step 3: Other Chemicals Not Used
- Hydrogen peroxide, fluorine, and hydroxide ions are not typically used as reducing agents for BCS preparation, as they either have oxidizing properties or are not involved in reducing collagen structures.

Step 4: Conclusion
The correct reducing agent used in the preparation of BCS is (C) Molasses.