ACS Grade

Product #

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402788 Acetaldehyde ACS reagent, ≥99.5%
    • 242845 Acetic anhydride ACS reagent, ≥98.0%
    • 310360 Aluminum ACS reagent, 99%, wire, wire diam. ~1.5 mm
    • 237973 Aluminum nitrate nonahydrate ACS reagent, ≥98%
    • 237086 Aluminum potassium sulfate dodecahydrate ACS reagent, ≥98%
    • 227617 Aluminum sulfate octadecahydrate ACS reagent, ≥98%
    • 238074 Ammonium acetate ACS reagent, ≥97%
    • 32301 Ammonium acetate puriss. p.a., ACS reagent, reag. Ph. Eur., ≥98%
    • 213349 Ammonium bromide ACS reagent, ≥99.0%
    • 207861 Ammonium carbonate ACS reagent, ≥30.0% NH3 basis
    • 215473 Ammonium cerium(IV) nitrate ACS reagent, ≥98.5%
    • 383090 Ammonium cerium(IV) sulfate dihydrate ACS reagent, ≥94%
    • 213330 Ammonium chloride ACS reagent, ≥99.5%
    • 247561 Ammonium citrate dibasic ACS reagent, 98%
    • 402826 Ammonium dichromate ACS reagent, ≥99.5%
    • 216011 Ammonium fluoride ACS reagent, ≥98.0%
    • 221937 Ammonium iodide ACS reagent, ≥99%
    • 215406 Ammonium iron(II) sulfate hexahydrate ACS reagent, 99%
    • 221260 Ammonium iron(III) sulfate dodecahydrate ACS reagent, 99%
    • 398128 Ammonium metavanadate ACS reagent, ≥99.0%
    • A7302 Ammonium molybdate tetrahydrate ACS reagent, 81.0-83.0% MoO3 basis
    • 221244 Ammonium nitrate ACS reagent, ≥98%
    • 32304 Ammonium oxalate monohydrate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., 99.5-101.0%
    • 221716 Ammonium oxalate monohydrate ACS reagent, ≥99%
    • 248614 Ammonium persulfate ACS reagent, ≥98.0%
    • 215996 Ammonium phosphate dibasic ACS reagent, ≥98%
    • 216003 Ammonium phosphate monobasic ACS reagent, ≥98%
    • 228745 Ammonium sulfamate ACS reagent, ≥98.0%
    • A4915 Ammonium sulfate ACS reagent, ≥99.0%
    • 221988 Ammonium thiocyanate ACS reagent, ≥97.5%
    • 242284 Aniline ACS reagent, ≥99.5%
    • 311375 Antimony(III) chloride ACS reagent, ≥99.0%
    • 311383 Arsenic(III) oxide ACS reagent (primary standard)
    • 255564 L-Ascorbic acid ACS reagent, ≥99%
    • 243671 Barium acetate ACS reagent, 99%
    • 237108 Barium carbonate ACS reagent, ≥99%
    • 217565 Barium chloride dihydrate ACS reagent, ≥99%
    • 217573 Barium hydroxide octahydrate ACS reagent, ≥98%
    • 217581 Barium nitrate ACS reagent, ≥99%
    • 242381 Benzoic acid ACS reagent, ≥99.5%
    • 259950 Benzoyl chloride ACS reagent, 99%
    • 383074 Bismuth(III) nitrate pentahydrate ACS reagent, ≥98.0%
    • B0394 Boric acid ACS reagent, ≥99.5%
    • 277576 Bromine ACS reagent, ≥99.5%
    • 239208 Cadmium chloride hemi(pentahydrate) ACS reagent, 79.5-81.0%
    • 383082 Cadmium sulfate ACS reagent, ≥99.0%
    • 402850 Calcium acetate monohydrate ACS reagent, ≥99.0%
    • 398101 Calcium carbonate ACS reagent, chelometric standard, 99.95-100.05% dry basis
    • 256501 Calcium carbonate ACS reagent, low in alkalies, ≥99.0%
    • 239216 Calcium carbonate ACS reagent, ≥99.0%, powder
    • 383147 Calcium chloride desiccant, ACS reagent, ≥96.0%
    • 223506 Calcium chloride dihydrate ACS reagent, ≥99%
    • 239232 Calcium hydroxide ACS reagent, ≥95.0%
    • 237124 Calcium nitrate tetrahydrate ACS reagent, 99%
    • 255548 Calcium sulfate dihydrate ACS reagent, 98%
    • 402869 Chloramine T trihydrate ACS reagent, 98%
    • 402923 Chloroacetic acid ACS reagent, ≥99.0%
    • 206083 Chloroplatinic acid hexahydrate ACS reagent, ≥37.50% Pt basis
    • 236470 Chromium(VI) oxide ACS reagent, ≥98.0%
    • 243361 Chromium(III) potassium sulfate dodecahydrate ACS reagent, ≥98%
    • 251275 Citric acid ACS reagent, ≥99.5%
    • C1909 Citric acid monohydrate ACS reagent, ≥99.0%
    • 403024 Cobalt(II) acetate tetrahydrate ACS reagent, ≥98.0%
    • 255599 Cobalt(II) chloride hexahydrate ACS reagent, 98%
    • 239267 Cobalt(II) nitrate hexahydrate ACS reagent, ≥98%
    • 311405 Copper ACS reagent, granular, 10-40 mesh, ≥99.90%
    • 217557 Copper(II) acetate monohydrate ACS reagent, ≥98%
    • 256528 Copper(I) chloride ACS reagent, ≥90%
    • 307483 Copper(II) chloride dihydrate ACS reagent, ≥99.0%
    • 223395 Copper(II) nitrate hemi(pentahydrate) ACS reagent, 98%
    • 241741 Copper(II) oxide ACS reagent, ≥99.0%
    • 310433 Copper(II) oxide ACS reagent, mixture of CuO and Cu2O, wire
    • 209198 Copper(II) sulfate pentahydrate ACS reagent, ≥98.0%
    • 398241 Cyclohexanone ACS reagent, ≥99.0%
    • 319945 trans-1,2-Diaminocyclohexane-N,N,N′,N′-tetraacetic acid monohydrate ACS reagent, for complexometry, 98%
    • 398179 Diethanolamine ACS reagent, ≥98.5%
    • 156477 4-(Dimethylamino)benzaldehyde ACS reagent, 99%
    • 162574 Dimethylglyoxime ACS reagent, ≥99%
    • 242586 Diphenylamine ACS reagent, ≥99%
    • 259225 1,5-Diphenylcarbazide ACS reagent
    • 194832 Dithizone ACS reagent, ≥85.0%
    • 398136 Ethanolamine ACS reagent, ≥99.0%
    • 252549 Formaldehyde solution ACS reagent, 37 wt. % in H2O, contains 10-15% Methanol as stabilizer (to prevent polymerization)
    • 319910 Furfural ACS reagent, 99%
    • 398225 Gallic acid monohydrate ACS reagent, ≥98.0%
    • 48630 Gallic acid monohydrate purum, ACS reagent, ≥98.0% (HPLC)
    • 410225 Glycine ACS reagent, ≥98.5%
    • G4022 Gold(III) chloride trihydrate ACS reagent, ≥49.0% Au basis
    • 398160 Hexamethylenetetramine ACS reagent, ≥99.0%
    • 216046 Hydrazine sulfate salt ACS reagent, ≥99.0%
    • 216763 Hydrogen peroxide solution contains inhibitor, 30 wt. % in H2O, ACS reagent
    • 255580 Hydroxylamine hydrochloride ACS reagent, 98.0%
    • 252565 8-Hydroxyquinoline ACS reagent, 99%
    • I2399 Imidazole ACS reagent, ≥99% (titration)
    • 207772 Iodine ACS reagent, ≥99.8%, solid
    • 402990 Iodine monochloride ACS reagent, 1.10±0.1 I/Cl ratio basis
    • 236489 Iron(III) chloride hexahydrate ACS reagent, 97%
    • 216828 Iron(III) nitrate nonahydrate ACS reagent, ≥98%
    • 215422 Iron(II) sulfate heptahydrate ACS reagent, ≥99.0%
    • 252476 Lactic acid solution ACS reagent, ≥85%
    • 262072 Lanthanum(III) chloride heptahydrate ACS reagent
    • 215902 Lead(II) acetate trihydrate ACS reagent, ≥99%
    • 336378 Lead(II) carbonate ACS reagent
    • 228621 Lead(II) nitrate ACS reagent, ≥99.0%
    • 402982 Lead(II) oxide ACS reagent, ≥99.0%
    • 237140 Lead(IV) oxide ACS reagent, ≥97.0%
    • 383066 Lead(II) perchlorate trihydrate ACS reagent, 98%
    • 237159 Lead subacetate ACS reagent
    • 255823 Lithium carbonate ACS reagent, ≥99.0%
    • 310468 Lithium chloride ACS reagent, ≥99%
    • 402974 Lithium hydroxide monohydrate ACS reagent, ≥98.0%
    • 402966 Lithium metaborate ACS reagent, ≥98.0%
    • 205281 Lithium perchlorate ACS reagent, ≥95.0%
    • 398152 Lithium sulfate monohydrate ACS reagent, ≥99.0% dry basis
    • 228648 Magnesium acetate tetrahydrate ACS reagent, ≥98%
    • M9272 Magnesium chloride hexahydrate ACS reagent, 99.0-102.0%
    • 237175 Magnesium nitrate hexahydrate ACS reagent, 99%
    • 243388 Magnesium oxide ACS reagent, 98%
    • 222283 Magnesium perchlorate ACS reagent
    • 230391 Magnesium sulfate heptahydrate ACS reagent, ≥98%
    • 221279 Manganese(II) chloride tetrahydrate ACS reagent, ≥98%
    • 221287 Manganese(II) sulfate monohydrate ACS reagent, ≥98%
    • 215457 Mercury ACS reagent, 99.9995% trace metals basis
    • 176109 Mercury(II) acetate ACS reagent, ≥98.0%
    • 200085 Mercury(II) bromide ACS reagent, 98%
    • 230405 Mercury(I) chloride ACS reagent, ≥99.5%
    • 215465 Mercury(II) chloride ACS reagent, ≥99.5%
    • 221090 Mercury(II) iodide ACS reagent, ≥99.0%
    • 230421 Mercury(II) nitrate monohydrate ACS reagent, ≥98.0%
    • 213357 Mercury(II) oxide red ACS reagent, ≥99.0%
    • 221082 Mercury(II) oxide yellow ACS reagent, ≥99.0%
    • 200093 Mercury(II) sulfate ACS reagent, ≥98.0%
    • 267856 Molybdenum(VI) oxide ACS reagent, ≥99.5%
    • 232084 Molybdic acid ≥85.0% MoO3 basis, ACS reagent
    • 252360 Morpholine ACS reagent, ≥99.0%
    • 222488 N-(1-Naphthyl)ethylenediamine dihydrochloride ACS reagent, >98%
    • 227676 Nickel(II) sulfate hexahydrate ACS reagent, 99%
    • 151173 Ninhydrin ACS reagent
    • 398144 Nitrilotriacetic acid ACS reagent, for complexometry, ≥98%
    • 419494 Osmium tetroxide ACS reagent, ≥98.0%
    • 247537 Oxalic acid dihydrate ACS reagent, ≥99%
    • 398268 1-Pentanol ACS reagent, ≥99%
    • 320056 1,10-Phenanthroline monohydrate ACS reagent, 99%
    • 242322 Phenol contains hypophosphorous as stabilizer, loose crystals, ACS reagent, ≥99.0%
    • 33517 Phenol puriss. p.a., ACS reagent, reag. Ph. Eur., 99.0-100.5%
    • 221856 Phosphomolybdic acid hydrate ACS reagent
    • 239275 meta-Phosphoric acid ACS reagent, chips, 33.5-36.5%
    • 298220 Phosphorus pentoxide powder, ACS reagent, ≥98.0%
    • 402915 Phthalic acid ACS reagent, ≥99.5%
    • 320064 Phthalic anhydride ACS reagent, ≥99%
    • 236497 Potassium acetate ACS reagent, ≥99.0%
    • 383376 Potassium antimonyl tartrate trihydrate ACS reagent, ≥99%
    • 237205 Potassium bicarbonate ACS reagent, 99.7%, granular
    • 309087 Potassium bromate ACS reagent, ≥99.8%
    • 243418 Potassium bromide ACS reagent, ≥99.0%
    • 209619 Potassium carbonate ACS reagent, ≥99.0%
    • 243558 Potassium carbonate sesquihydrate ACS reagent, 99%
    • 255572 Potassium chlorate ACS reagent, ≥99.0%
    • P3911 Potassium chloride ACS reagent, 99.0-100.5%
    • 216615 Potassium chromate ACS reagent, ≥99.0%
    • 207810 Potassium cyanide ACS reagent, ≥96.0%
    • 207802 Potassium dichromate ACS reagent, ≥99.0%
    • 402931 Potassium fluoride ACS reagent, ≥99.0%
    • P3289 Potassium hexacyanoferrate(II) trihydrate ACS reagent, 98.5-102.0%
    • 393517 Potassium hexacyanoferrate(III) ACS reagent, ≥99%, powder, <10 μm
    • 244023 Potassium hexacyanoferrate(III) ACS reagent, ≥99.0%
    • 215929 Potassium iodate ACS reagent, 99.5%
    • 221945 Potassium iodide ACS reagent, ≥99.0%
    • 221295 Potassium nitrate ACS reagent, ≥99.0%
    • 310484 Potassium nitrite ACS reagent, ≥96.0%
    • 223425 Potassium oxalate monohydrate ACS reagent, 99%
    • 241830 Potassium perchlorate ACS reagent, ≥99%
    • 210056 Potassium periodate ACS reagent, 99.8%
    • 399124 Potassium permanganate ACS reagent, ≥99.0%, low in mercury
    • 223468 Potassium permanganate ACS reagent, ≥99.0%
    • 216224 Potassium persulfate ACS reagent, ≥99.0%
    • P3786 Potassium phosphate dibasic ACS reagent, ≥98%
    • P0662 Potassium phosphate monobasic ACS reagent, ≥99.0%
    • 179922 Potassium phthalate monobasic analytical standard (for titrimetry)
    • 217255 Potassium sodium tartrate tetrahydrate ACS reagent, 99%
    • 221325 Potassium sulfate ACS reagent, ≥99.0%, granular
    • 223492 Potassium sulfate ACS reagent, ≥99.0%, powder
    • 207799 Potassium thiocyanate ACS reagent, ≥99.0%
    • 398039 1,2-Propanediol ACS reagent, ≥99.5%
    • 402907 Propionic acid ACS reagent, ≥99.5%
    • 254002 Pyrogallol ACS reagent
    • 183687 Reinecke salt ACS reagent, ≥93.0%
    • 398047 Resorcinol ACS reagent, ≥99.0%
    • 247588 Salicylic acid ACS reagent, ≥99.0%
    • D93503 Silver diethyldithiocarbamate ACS reagent, 99%
    • 209139 Silver nitrate ACS reagent, ≥99.0%
    • 225673 Silver sulfate ACS reagent, 99%
    • 266434 Soda lime ACS reagent, granular, +100 mesh particle size
    • 282065 Sodium ACS reagent, stick, dry
    • 241245 Sodium acetate ACS reagent, ≥99.0%
    • 236500 Sodium acetate trihydrate ACS reagent, ≥99%
    • S9663 Sodium arsenate dibasic heptahydrate ACS reagent, 98.0-102.0%
    • S6014 Sodium bicarbonate ACS reagent, 99.7-100.3%
    • 383139 Sodium bismuthate ACS reagent
    • 243973 Sodium bisulfite ACS reagent, mixture of NaHSO3 and Na2S2O5
    • 310506 Sodium bromide ACS reagent, ≥99.0%
    • 223484 Sodium carbonate ACS reagent (primary standard), anhydrous, 99.95-100.05% dry basis
    • 222321 Sodium carbonate ACS reagent, anhydrous, ≥99.5%, granular
    • 223530 Sodium carbonate powder, ≥99.5%, ACS reagent
    • 230952 Sodium carbonate monohydrate ACS reagent, ≥99.5%
    • 403016 Sodium chlorate ACS reagent, ≥99.0%
    • S9888 Sodium chloride ACS reagent, ≥99.0%
    • S4641 Sodium citrate tribasic dihydrate ACS reagent, ≥99.0%
    • 205222 Sodium cyanide ACS reagent, ≥95.0%
    • 119814 Sodium 2,6-dichloroindophenolate hydrate ACS reagent
    • 398063 Sodium dichromate dihydrate ACS reagent, ≥99.5%
    • 228680 Sodium diethyldithiocarbamate trihydrate ACS reagent
    • 242969 Sodium diphenylamine-4-sulfonate ACS reagent
    • 201154 Sodium fluoride ACS reagent, ≥99%
    • 247596 Sodium formate ACS reagent, ≥99.0%
    • 233722 Sodium hexanitrocobaltate(III) ACS reagent
    • 383112 Sodium iodide ACS reagent, ≥99.5%
    • 255556 Sodium metabisulfite ACS reagent, ≥97.0%
    • 403067 Sodium methoxide solution ACS reagent, 0.5 M CH3ONa in methanol (0.5N)
    • 331058 Sodium molybdate dihydrate ACS reagent, ≥99%
    • 221341 Sodium nitrate ACS reagent, ≥99.0%
    • 237213 Sodium nitrite ACS reagent, ≥97.0%
    • 228710 Sodium nitroferricyanide(III) dihydrate ACS reagent, 99%
    • 223433 Sodium oxalate ACS reagent, ≥99.5%
    • 410241 Sodium perchlorate ACS reagent, ≥98.0%
    • 310514 Sodium perchlorate monohydrate ACS reagent, 98%
    • 311448 Sodium periodate ACS reagent, ≥99.8%
    • 311456 Sodium peroxide ACS reagent, ≥93.0%
    • S9763 Sodium phosphate dibasic ACS reagent, ≥99.0%
    • S9390 Sodium phosphate dibasic heptahydrate ACS reagent, 98.0-102.0%
    • S9638 Sodium phosphate monobasic monohydrate ACS reagent, 98.0-102.0%
    • 222003 Sodium phosphate tribasic dodecahydrate ACS reagent, ≥98%
    • 221368 Sodium pyrophosphate decahydrate ACS reagent, ≥99%
    • 239313 Sodium sulfate ACS reagent, ≥99.0%, anhydrous, granular
    • 238597 Sodium sulfate ACS reagent, ≥99.0%, anhydrous, powder
    • 403008 Sodium sulfate decahydrate ACS reagent, ≥99.0%
    • 208043 Sodium sulfide nonahydrate ACS reagent, ≥98.0%
    • 239321 Sodium sulfite ACS reagent, ≥98.0%
    • 228729 Sodium L-tartrate dibasic dihydrate ACS reagent, ≥99%
    • S9640 Sodium tetraborate decahydrate ACS reagent, ≥99.5%
    • T25402 Sodium tetraphenylborate ACS reagent, ≥99.5%
    • 251410 Sodium thiocyanate ACS reagent, ≥98.0%
    • 217247 Sodium thiosulfate pentahydrate ACS reagent, 99.5%
    • 223336 Sodium tungstate dihydrate ACS reagent, 99%
    • 255521 Strontium chloride hexahydrate ACS reagent, 99%
    • 243426 Strontium nitrate ACS reagent, ≥99.0%
    • 398055 Succinic acid ACS reagent, ≥99.0%
    • 383120 Sulfamic acid ACS reagent, 99.3%
    • 251917 Sulfanilic acid ACS reagent, 99%
    • 247006 5-Sulfosalicylic acid dihydrate ACS reagent, ≥99%
    • 247626 Sulfur dioxide solution ACS reagent, ≥6%
    • 403040 Tannic acid ACS reagent
    • 251380 L-(+)-Tartaric acid ACS reagent, ≥99.5%
    • 426326 Tetrabutylammonium hydroxide solution ACS reagent, 1.0 M in H2O
    • 426318 Tetramethylammonium hydroxide solution ACS reagent
    • 163678 Thioacetamide ACS reagent, ≥99.0%
    • T8656 Thiourea ACS reagent, ≥99.0%
    • 243434 Tin granular, 0.425-2.0 mm particle size, ≥99.5%, ACS reagent
    • 265667 Tin granular, <600 μm, ≥99.5%, ACS reagent
    • 243523 Tin(II) chloride dihydrate ACS reagent, 98%
    • 402885 p-Toluenesulfonic acid monohydrate ACS reagent, ≥98.5%
    • T6399 Trichloroacetic acid ACS reagent, ≥99.0%
    • 266345 Zinc granular, −10-+50 mesh, ≥99.8%, ACS reagent
    • 243469 Zinc granular, 20-30 mesh, ACS reagent, ≥99.8%
    • 243477 Zinc ACS reagent, −30-+100 mesh, ≥99.8%, granular
    • 383058 Zinc acetate dihydrate ACS reagent, ≥98%
    • 211273 Zinc chloride ACS reagent, ≥97%
    • 251607 Zinc oxide ACS reagent, ≥99.0%
    • 221376 Zinc sulfate heptahydrate ACS reagent, 99%