Chromium Dioxide, 99.5%, 25g

Description

Chromium Dioxide, 99.5%, 25g
For Research & Development
Not for drug, clinical use in humans, for food or food additive use
Certificate of Analysis:
Purity as CrO
2
99.5%
Black ferromagnetic crystalline powder Conforms
X-ray diffraction as Cr Conforms
Alkali metals (as Na
2
O) <0.01%
Other metal oxides (mainly Al, Fe, Mg) <0.05%
Loss on ignition at 750 degrees C <0.3%
Moisture at 110 degrees C <0.03%
Water soluble salts <0.06%
Particle size (mesh) 325 mesh
CAS:
12018-01-8
FORMULA:
CrO
2
This item will be shipped in accordance with FedEx/UPS carriers, per DOT 49CFR regulations,
which will meet or exceed all of USPS regulations per 49CFR 172.101, published in Federal Register 10742.
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