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GFS Organics Modern Acetylene Chemistry for ... - ThomasNet

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4,4-DIMETHYL-2-PENTYNE, 98% ITEM 3410<br />

Not on the TSCA inventory.<br />

(CH3 ) 3CC≡CCH3 Assay (GC-FID), 97.5% min<br />

F.W. 96.18<br />

CAS # 999-78-0 DOT 3/II<br />

83721 5 G $49.40<br />

83722 25 G 185.60<br />

Specific Gravity 0.718<br />

3,4-DIMETHYL-1-PENTYN-3-OL ITEM 3851<br />

Not on the TSCA inventory.<br />

HC≡CC(OH)(CH 3 )CH(CH 3 ) 2<br />

CAS # 1482-15-1<br />

Please Inquire For Sizing And Pricing<br />

F.W. 112.17<br />

2,9-DIMETHYL-1,10-PHENANTHROLINE,<br />

REAGENT (ACS) ITEM 154<br />

Neocuproine. Reagent <strong>for</strong> the colorimetric determination of copper.<br />

(CH3 ) 2C12H6N2 F.W. 208.25<br />

Melting point 159-160 C Clarity of solution - Pass test<br />

Sensitivity to copper - Pass test Loss on drying @ 100 C - 6.0% max.<br />

CAS # 484-11-7 DOT NR NFPA # 2-1-1<br />

34601 1 G $23.20<br />

34602 5 G 85.40<br />

34604 25 G 223.20<br />

Also available in semi bulk and bulk volumes.<br />

4,7-DIMETHYL-1,10-PHENANTHROLINE, 98%,<br />

ANHYDROUS ITEM 2463<br />

Reagent <strong>for</strong> colorimetric and gravimetric determination of iron. Base <strong>for</strong><br />

oxidation-reduction indicator.<br />

(CH3 ) 2C12H6N2 F.W. 208.26<br />

Assay (Non-aqueous titration),<br />

97.5% - 102.5% Suitability as indicator - Pass Test<br />

Loss on drying, 1.0% max Appearance - Yellow to brown solid/powder<br />

CAS # 3248-05-3 DOT NR<br />

34721 1 G $48.80<br />

34722 5 G 182.10<br />

34723 10 G 319.30<br />

4,7-DIMETHYL-1,10-PHENANTHROLINE,<br />

MONOHYDRATE ITEM 132<br />

Reagent <strong>for</strong> colorimetric and gravimetric determination of iron. Base <strong>for</strong><br />

oxidation-reduction indicator.<br />

(CH3 ) 2C12H6N2•H2O F.W. 226.27<br />

Melting point 194-196 C Suitability as an indicator - Pass Test<br />

CAS # 3248-05-3 DOT NR<br />

34701 1 G $44.80<br />

34702 5 G 166.60<br />

34703 10 G 278.30<br />

3,4-DIMETHYLPYRIDINE, 97% ITEM 4645<br />

(CH3 ) 2C5H3N F.W. 107.16<br />

CAS # 583-58-4<br />

Please Inquire For Sizing And Pricing<br />

Specific Gravity 0.955<br />

2,5-DIMETHYLPYRROLE, 98% ITEM 5538<br />

Not on the TSCA inventory.<br />

C6H9N F.W. 95.14<br />

Assay (GC-FID), 97.5% min Identification by GC/MS - Con<strong>for</strong>ms<br />

Appearance - Clear, colorless to yellow liquid<br />

CAS # 625-84-3 DOT 3/6.1/III<br />

Specific Gravity 0.935<br />

4,4’-DINONYL-2,2’-BIPYRIDINE, 98% ITEM 5522<br />

Not on the TSCA inventory.<br />

C28H44N2 F.W. 408.66<br />

Assay (GC-FID), 97.5% min Identification by GC/MS - Con<strong>for</strong>ms<br />

Appearance - White to off-white powder/crystal<br />

CAS # 142646-58-0 DOT NR<br />

17261 5 G $97.80<br />

17262 25 G 382.50<br />

17263 100 G 124.80<br />

Also available in semi bulk and bulk volumes.<br />

E-Mail Development@<strong>GFS</strong>Chemicals.com to<br />

Inquire about Scale Up or Process Quantities. 57

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