4 COMPOSES CL-, SO42-,NO3-,Cr6+ DANS H2O Chlorides (Cl-) 75mg/l Sulphates (SO42-) 75mg/l Nitrates (NO3-) 75mg/l Chromium (VI) (Cr6+) 0.448mg/l 1 * 1 L
Catalog # CMPLD0D4.75.W.1L
Supplier: CUSTOM MADE CHEMICALS LAB
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