Ammonia Solution 25% Amonia NH4OH (AR) | Merck 1.05432.2500

Ammonia Solution For Analysis 25% Amonia (AR) | Merck 1.05432.2500 Description Catalogue Number 105432 Packing : 2,5 LT Synonyms Ammonium hydroxide solution, Ammonia water Specifications Assay (acidimetric, NH) 25.0 % Carbonate (as CO) 10 ppm Chloride (Cl) 0.5 ppm Phosphate (PO) 0.5 ppm Sulphate (SO) 2 ppm Sulphide (S) 0.2 ppm Ag (Silver) 0.020 ppm Al (Aluminium) 0.500 ppm Au (Gold) 0.100 ppm Ba (Barium) 0.050 ppm Bi (Bismuth) 0.100 ppm Ca (Calcium) 0.500 ppm Cd (Cadmium) 0.050 ppm Co (Cobalt) 0.050 ppm Cr (Chromium) 0.050 ppm Cu (Copper) 0.100 ppm Fe (Iron) 0.100 ppm Ga (Gallium) 0.020 ppm In (Indium) 0.020 ppm K (Potassium) 0.500 ppm Li (Lithium) 0.020 ppm Mg (Magnesium) 0.100 ppm Mn (Manganese) 0.050 ppm Mo (Molybdenum) 0.050 ppm Na (Sodium) 0.500 ppm Ni (Nickel) 0.050 ppm Pb (Lead) 0.050 ppm Pt (Platinum) 0.100 ppm Sn (Tin) 0.100 ppm Sr (Strontium) 0.100 ppm Ti (Titanium) 0.100 ppm Tl (Thallium) 0.050 ppm Zn (Zinc) 0.100 ppm Substances reducing potassium permanganate (as O) 5 ppm Residue on ignition (as SO) 10 ppm Non volatile matter 10 ppm Untuk menghindari kerusakan / pecah dalam perjalanan, disarankan menggunakan packing kayu yang dapat dibeli di lapak kami. Link sbb : https://tokopedia.com/labchem/tambahan-packing-kayu-extra