GFS Organic Chemicals

2012

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4-BENZYLOXYPHENYL MAGNESIUM BROMIDE, 0.8 M, in TETRAHYDROFURAN ITEM 5204 Not on the TSCA inventory C6H5CH2OC6H4MgBr F.W. 287.45 Active concentration, 0.80 M ± 0.10 M CAS # 120186-59-6 DOT 4.3/3/III Please Inquire For Sizing And Pricing BIPHENYL, 99% C6H5C6H5 15701 15702 15703 F.W. 154.21 Assay (GC-FID), 98.5% min CAS # 92-52-4 2.5 KG 100 G 1 KG Also available in semi bulk and bulk volumes. Identification by GC/MS - Conforms DOT 9/III Density (g/ml), Report NFPA # 3-3-3 ITEM 2721 cis-bis-(2,2'-BIPYRIDINE) RUTHENIUM (II) CHLORIDE, HYDRATE Not on the TSCA inventory. (C10H8N2)2RuCl2•xH2O F.W. 484.36 Appearance - Dark green to black solid CAS # 98014-14-3 DOT NR 15891 15892 15893 500 MG 2 G 5 G tris-(2,2'-BIPYRIDINE) RUTHENIUM (II) PERCHLORATE (C10H8N2)3Ru(ClO4)2 15911 15912 15913 2,2'-BIPYRIDINE, 99%, REAGENT (ACS) ITEM 109 2,2'-Bipyridyl. Reagent for the colorimetric determination of iron. Base for oxidation-reduction indicator. (C5H4N)2 F.W. 156.18 Assay (GC-FID), 98.5% min Sensitivity of ferrous iron - Pass test Melting point 70 C min CAS # 366-18-7 DOT 6.1/III 15802 15803 15804 100 G 10 G 25 G Also available in semi bulk and bulk volumes. Clarity and absorbance of solution - Pass test NFPA # 2-1-1 4,4'-BIPYRIDINE (C5H4N)2 ITEM 2990 F.W. 156.18 Assay 98% min. CAS # 553-26-4 DOT 6.1/III Please Inquire For Sizing And Pricing tris-(2,2'-BIPYRIDINE) RUTHENIUM (II) CHLORIDE, HYDRATE Oxidation-reduction indicator. (C10H8N2)3RuCl2•6H2O F.W. 748.62 UV/Vis absorbance - Absorbance max at 454 nm 15882 1 G 5 G CAS # 50525-27-4 DOT NR 15881 Also available in semi bulk and bulk volumes. BORDEAUX ITEM 114 Suitability as redox indicator - Pass test Indicator for iodate and bromate oxidimetry. C20H12N2O7S2Na2 F.W. 502.43 CAS # 5858-33-3 DOT NR 17201 17202 100 G 25 G ITEM 118 250 MG 1 G 5 G F.W. 768.53 uv-vis Spectrophotometry - pass test CAS # 15635-95-7 DOT NR ITEM 2989 ITEM 2791 H2O (KF), 15.0% max BRIJ® 35 CAS # 9002-92-0 DOT NR 17491 17492 17493 32 100 G 500 G 2.5 KG CALL TOLL FREE 1-800-858-9682 ITEM 2663

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