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Chromium Trioxide 99% GR 500g2821-500g
DG5 oxidiser;DG6 toxic
Product Name : CHROMIUM TRIOXIDE 99% AR Code No. : 02821
Mol. Formula : CrO3 Mol. Weight : 99.99 CAS No. : 1333-82-0 Dangerous goods. : 5.1(oxidiser); 6.1(Toxic); ,8(Corrosive acid); / Packing group II ( medium risk) UN No. : 1463 Specification 1 Appearance Reddish brown flakes 2 Assay (iodometric) Min 99% Typical 99.1% 3 Insoluble matter in watr Max 0.01% Typical 0.007% 4 Cl Max 0.005% Typical 0.0034% 5 SO4 Max 0.02% Typical 0.015% 6 Total nitrogen (N) Max 0.005% Typical < 0.005% 7 Pb Max 0.004% Typical 0.0002% 8 Fe Max 0.01% Typical 0.000097% 9 Cu Max 0.0005% Typical 0.0004% 10 Na Max 0.01% Typical 0.01% 11 K Max 0.005% Typical 0.0001% 12 Substance precipitated by NH3 Max 0.02% Typical < 0.02%
Unit Qty: ea
Availability: 11.001 in stock
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