Potassium Bromide Crystal Reagent ACS
Test Specification Min Max ASSAY (KBr) 99.00% pH OF A 5% SOLUTION @ 25[dC 5.0 - 8.8 5.0 - 8.8 INSOLUBLE MATTER 0.01% BROMATE (BrO[@3@]) 0.00% IODATE (IO[@3@]) 0.00% CHLORIDE...
Acetone Reagent ACS, DG UN1090, Acetone, 3, PG II
Test Specification Min Max ASSAY (C[@3@]H[@6@]O) 99.50% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% TITRABLE ACID 0.0003 meq/g TITRABLE BASE 0.0006...
Isopropyl Alcohol Reagent ACS
Test Specification Min Max ASSAY 99.50% COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 0.00% WATER 0.20% TITRATABLE ACID OR BASE 0.0001 meq...
Hydrochloric Acid Reagent ACS
Test Specification Min Max APPEARANCE TO PASS TEST ASSAY (HCl) 36.5 - 38.0 % 36.5 - 38.0 % COLOR (APHA) 10 RESIDUE AFTER IGNITION 5 ppm BROMIDE (Br) 0.01% SULFATES...
Sodium Phosphate Dibasic Heptahydrate Granular Reagent ACS
Test Specification Min Max ASSAY (Na[@2@]HPO[@4@].7H[@2@]O) 98.0 - 102.0 % 98.0 - 102.0 % pH OF A 5% SOLUTION @ 25[dC 8.7 - 9.3 8.7 - 9.3 INSOLUBLE MATTER 0.01%...
Ferric Nitrate Nonahydrate Crystal Reagent ACS DG UN1466 (5.1) PKIII
$350 Dangerous Good Freight Fee applies Test Specification Min Max ASSAY [Fe(NO[@3@])[@3@][-9H[@2@]O] 98.0 - 101.0 % 98.0 - 101.0 % INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 5 ppm SULFATE 0.01% CALCIUM...
Hydroxy Naphthol Blue Disodium Salt Reagent ACS
TestSpecificationMinMaxSUITABILITY FOR Ca DETERMINATIONTO PASS TESTTO PASS TEST
Perchloric Acid 70 Percent Reagent ACS
Test Specification Min Max ASSAY (HClO[@4@]) 69.0 - 72.0 % 69.0 - 72.0 % COLOR (APHA) 10 RESIDUE AFTER IGNITION 0.00% SILICATE AND PHOSPHATE (as SiO[@2@]) 5 ppm CHLORIDE (Cl)...
4-Methyl-2-pentanone Reagent ACS
TestSpecificationMinMaxASSAY [(CH[@3@])[@2@]CHCH[@2@]COCH[@3@]]98.50%COLOR (APHA)15RESIDUE AFTER EVAPORATION0.01%TITRATABLE ACID0.002 meq/WATER0.10%
Phosphoric Acid Reagent ACS
Test Specification Min Max ASSAY (H[@3@]PO[@4@]) 85.00% COLOR (APHA) 10 INSOLUBLE MATTER 0.00% CHLORIDE (Cl) 3 ppm NITRATE (NO[@3@]) 5 ppm SULFATE 0.00% VOLATILE ACIDS (as CH COOH) 0.00% ANTIMONY...
Ammonium Hydroxide Reagent ACS
Test Specification Min Max ASSAY (NH[@3@]) 28.0 - 30.0 % 28.0 - 30.0 % APPEARANCE TO PASS TEST TO PASS TEST RESIDUE AFTER IGNITION 0.00% CARBON DIOXIDE (CO[@2@]) 0.00% CHLORIDE...
Formic Acid 88 Percent Reagent ACS
Test Specification Min Max ASSAY (HCOOH) 88.00% DILUTION TEST TO PASS TEST TO PASS TEST COLOR (APHA) 15 RESIDUE AFTER EVAPORATION 0.00% ACETIC ACID (CH[@3@]COOH) 0.40% AMMONIUM (NH[@4@]) 0.01% CHLORIDE...
Sulfuric Acid Reagent ACS
Test Specification Min Max APPEARANCE ASSAY (H[@2@]SO[@4@]) 95.0 - 98.0% 95.0 - 98.0% COLOR (APHA) 10 RESIDUE AFTER IGNITION 5 ppm CHLORIDE (Cl) 0.2 ppm NITRATE (NO[@3@]) 0.5 ppm AMMONIUM...
Potassium Iodide Crystal Reagent ACS
Test Specification Min Max ASSAY (KI) 99.00% pH OF A 5% SOLUTION @ 25[dC 6.0 - 9.2 6.0 - 9.2 INSOLUBLE MATTER 0.01% LOSS ON DRYING @ 150[dC 0.20% CHLORIDE...
Sodium Chloride Crystal Reagent ACS
Test Specification Min Max ASSAY (NaCl) 99.00% pH OF A 5% SOLUTION @ 25[dC 5 9 INSOLUBLE MATTER 0.01% IODIDE (I) 0.00% BROMIDE (Br) 0.01% CHLORATE AND NITRATE (as NO[@3@])...
12-Propanediol Reagent ACS
TestSpecificationMinMaxASSAY (C[@3@]H[@8@]O[@2@])99.50%COLOR (APHA)10RESIDUE AFTER IGNITION0.01%TITRATABLE ACID0.0005 meqCHLORIDE (Cl)1 ppmWATER0.20%
n-Propyl Alcohol Reagent ACS
Test Specification Min Max ASSAY 99.50% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% WATER 0.20% TITRABLE ACID 0.0004 meq ETHYL ALCOHOL...
Nitric Acid 70 Percent Reagent ACS
Test Specification Min Max APPEARANCE CLRLESS.& FREE F CLRLESS.& FREE F COLOR (APHA) 10 RESIDUE AFTER IGNITION 5 ppm CHLORIDE (Cl) 0.5 ppm SULFATES (SO[@4@]) 1 ppm ARSENIC (As) 0.01...
Glycerin Synthetic Reagent ACS
Test Specification Min Max ASSAY 99.50% COLOR (APHA) 10 RESIDUE AFTER IGNITION 0.01% NEUTRALITY TO PASS TEST CHLORINATED COMPOUNDS (as Cl) 0.00% SULFATES (SO[@4@]) 0.00% ACROLEIN AND GLUCOSE TO PASS...
Ethyl Alcohol 190 Proof Reagent ACS
Test Specification Min Max ASSAY (by VOLUME) 95.00% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% ACETONE, ISOPROPYL ALCOHOL TO PASS TEST(lim...
Ethyl Alcohol Absolute 200 Proof Reagent ACS
Test Specification Min Max ASSAY (by VOLUME) 99.50% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST WATER (H[@2@]O) 0.20% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% ACETONE TO PASS...
Reagent Alcohol Denatured Reagent ACS
Test Specification Min Max ASSAY: METHANOL AND ETHYL ALCOHOL (v/v) 94.0 - 96.0 % 94.0 - 96.0 % ISOPROPYL ALCOHOL 4.0 - 6.0 % 4.0 - 6.0 % WATER 0.50%...
Acetic Acid Glacial Reagent ACS
Test Specification Min Max ASSAY (CH[@3@]COOH) 99.70% COLOR (APHA) 10 DILUTION TEST TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 0.00% ACETIC ANHYDRIDE 0.01% CHLORIDE (Cl) 1 ppm SULFATE...
Hydriodic Acid 55 Percent (DEA List I Chemical) Reagent ACS
Test Specification Min Max ASSAY (HI) 55.0 - 58.0 % 55.0 - 58.0 % FREE IODINE (I[@2@]) 0.75% RESIDUE AFTER IGNITION 0.01% CHLORIDE AND BROMIDE (as Cl) 0.05% PHOSPHATE (PO[@4@])...
Phosphomolybdic Acid Crystal Reagent ACS
TestSpecificationMinMaxINSOLUBLE MATTER0.01%CHLORIDE (Cl)0.02%SULFATES (SO[@4@])0.03%AMMONIUM (NH[@4@])0.01%CALCIUM (Ca)0.02%HEAVY METALS (as Pb)0.01%IRON (Fe)0.01%
Mercuric Oxide Yellow Powder Reagent ACS
Test Specification Min Max ASSAY (HgO) 99.00% INSOLUBLE IN DILUTE HCl 0.03% RESIDUE AFTER REDUCTION 0.05% CHLORIDE (Cl) 0.03% SULFATES (SO[@4@]) 0.01% NITROGEN COMPOUNDS (as N) 0.01% IRON (Fe) 0.00%...
Hexamethylenetetramine Reagent ACS
TestSpecificationMinMaxASSAY (C[@6@]H[@12@]N[@4@])99.00%LOSS ON DRYING2.00%RESIDUE AFTER IGNITION0.10%HEAVY METALS (as Pb)0.00%
Stannous Chloride Dihydrate Crystal Reagent ACS
Test Specification Min Max ASSAY (SnCl[@2@][-2H[@2@]O) 98.0 - 103.0 % 98.0 - 103.0 % SOLUBILITY IN HCl TO PASS TEST SULFATES (SO[@4@]) TO PASS TEST CALCIUM (Ca) 0.01% POTASSIUM (K)...
Potassium Antimony Tartrate Trihydrate Reagent ACS
TestSpecificationMinMaxASSAY (C[@8@]H[@4@]K[@2@]O[@12@]Sb[@2@].3H O)99.0 - 103.0 %99.0 - 103.0 %TITRATABLE ACID OR BASE0.020 meqLOSS ON DRYING2.70%ARSENIC (As)0.02%