Cuprous Iodide Mixture with 1.5% Magnesium Stearate

Typical Uses & Applications
Heat stabilizer for nylon

Off white to brownish gray powder.
CuI, C36H70O4Mg
Molecular Weight:
190.44 – CuI, 591.2 – Magnesium Stearate
C.A.S. Number:
7681-65-4 – CuI, 557-04-0 – Magnesium Stearate
EC Number:
231-674-6 – CuI, 209-150-3 – Magnesium Stearate
Cuprous Iodide Assay (including Mg Stearate): 96.5% min.
Loss on drying @ 105 °C: 0.5% max.
Particle size (CuI) thru 325 mesh: 92% min.
Particle size (Mg Stearate) thru 325mesh : 92% min.
Transportation Hazard Class:
Environmentally hazardous substance, solid, n.o.s. (Contains Cuprous Iodide), 9, UN 3077, III
25 kg. net weight containers

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