Question

4. Write a note on Double Oxalate.​

Answer 1

Answer:

Double oxalate

It is a mixture of 3 parts of ammonium oxalate and 2 parts of potassium oxalate. It is used in concentration of 2 mg for the 1 ml of blood.

Answer 2

Answer:

Double Oxalate: 0.5 anticoagulant for 5 ml of blood. Chemical Action: ... This anticoagulant removes the free calcium ion from solution through the addition of ammonium and potassium oxalate. Calcium is precipitated as insoluble calcium oxalate.

Explanation:

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