(Iodine-Iodide) 0.0315n

ASTM D1510 for iodine absorption number of carbon black. Contains Max. 1% iodine and Max. 6% potassium iodide.

Iodine (iodine-iodide) 0.0624 N

Iodine (iodine-iodide) 0.1563 N

Contains 1.2–13.0% iodine and 4–25% potassium iodide. Standardized at 25°C against chemicals whose certification is traceable to NIST.

1 mL = 1 mg Cl2

1 mL = 0.4008 mg S2-

Iodine solution is a Carbon Black reagent designed for ASTM D1510.