Listing ID #1032455
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Contact SupplierWe are offering mercuric oxide red ar
hgo m.w. 216.59
assay 99.0-100.5%
minimum limits of impurities :
substances insoluble in hcl 0.03%
chloride(cl) 0.01%
sulphate(so4) 0.005%
total nitrogen(n) 0.005%
lead(pb) 0.0005%
copper(cu) 0.0005%
cadmium(cd) 0.0001%
zinc(zn) 0.0005%
iron(fe) 0.005%
substances not reducible with
formic acid (residue on ignition) 0.025%
cas no: 21908-53-2
un no. 6.11641
hs code : 2825 90 30
r : 262728-33
s : 13-28.1-45
f : 20