Which of the following chemicals the MSA detector tube contains, for testing the percentage of carbon monoxide gas?
A. Silica gel + Palladium Sulphate
B. Palladium Sulphate + Ammonium Molybdate
C. Silica gel + Ammonium Molybdate
D. Silica gel + Palladium Sulphate + Ammonium Molybdate
Answer:D
Which of the following chemicals the MSA detector tube contains, for testing the percentage of carbon monoxide gas?
A. Silica gel + Palladium Sulphate B. Palladium Sulphate + Ammonium Molybdate C. Silica gel + Ammonium Molybdate D. Silica gel + Palladium Sulphate + Ammonium Molybdate