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...
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)...
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...
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...
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...
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%
Boric Acid Powder Reagent ACS
Test Specification Min Max ASSAY (H[@3@]BO[@3@]) 99.50% 99.50% INSOLUBLE IN METHANOL 0.01% NONVOLATILE IN METHANOL 0.05% CHLORIDE (Cl) 0.00% PHOSPHATE (PO[@4@]) 0.00% SULFATES (SO[@4@]) 0.01% CALCIUM (Ca) 0.01% HEAVY METALS...
(12-Cyclohexylenedinitrilo)tetraacetic Acid Reagent ACS
TestSpecificationMinMaxASSAY (C[@14@]H[@22@]N[@2@]O[@8@][-H[@2@]O)97.5-100.5 %97.5-100.5 %RESIDUE AFTER IGNITION0.20%HEAVY METALS (as Pb)0.00%IRON (Fe)0.01%RETEST DATE
Periodic Acid Reagent ACS
Test Specification Min Max ASSAY 99.0 - 101.0 % 99.0 - 101.0 % INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.01% OTHER HALOGENS (as Cl) 0.01% SULFATE (SO[@4@]) 0.01% HEAVY METALS...
Molybdic Acid 85 Percent Reagent ACS
Test Specification Min Max ASSAY (MoO[@3@]) 85.00% INSOLUBLE IN DILUTE (NH[@4@]OH) 0.01% CHLORIDE (Cl) 0.00% ARSENATE, PHOSPHATE & SILICATE (as SiO[@2@]) 0.00% PHOSPHATE (PO[@4@]) 5 ppm SULFATES (SO[@4@]) 0.20% HEAVY...
5-Sulfosalicylic Acid Dihydrate Crystal Reagent ACS
Test Specification Min Max ASSAY (C[@7@]H[@6@]O[@6@]S[-2H[@2@]O) 99.0 - 101.0 % 99.0 - 101.0 % INSOLUBLE MATTER 0.02% RESIDUE AFTER IGNITION 0.10% CHLORIDE (Cl) 0.00% SALICYLIC ACID (HOC[@6@]H[@4@]COOH) 0.04% SULFATES (SO[@4@])...
Sodium Formate Crystal Reagent ACS
TestSpecificationMinMaxASSAY (HCOONa)99.00%INSOLUBLE MATTER0.01%CHLORIDE (Cl)0.00%SULFATES (SO[@4@])0.00%CALCIUM (Ca)0.01%HEAVY METALS (as Pb)5 ppmIRON (Fe)5 ppm
Hydriodic Acid 47 Percent Stabilized (DEA List I Chemical) Reagent ACS
TestSpecificationMinMaxASSAY (HI)47.00%CHLORIDE AND BROMIDE (as Cl)0.05%SULFATES (SO[@4@])0.01%STABILIZER (H[@3@]PO[@2@])1.50%HEAVY METALS (as Pb)0.00%IRON (Fe)0.00%
Chloroacetic Acid Crystal Reagent ACS
Test Specification Min Max ASSAY (CH[@2@]ClOOH) 99.00% INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.02% CHLORIDE (Cl) 0.01% SULFATE (SO[@4@]) 0.02% HEAVY METALS (as Pb) 0.00% IRON (Fe) 0.00% SUBSTANCES DARKENED...
Citric Acid Monohydrate Crystal Reagent ACS
Test Specification Min Max ASSAY (C[@6@]H[@8@]O[@7@][-H[@2@]O) 99.0- 102.0 % 99.0- 102.0 % INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.02% CHLORIDE (Cl) 0.00% OXALATE (C[@2@]O[@4@]) TO PASS TEST(l PHOSPHATE (PO[@4@]) 0.00%...
Salicylic Acid Crystal Reagent ACS
Test Specification Min Max ASSAY (C[@7@]H[@6@]O[@3@]) 99.00% MELTING POINT 158 161.0 C RESIDUE AFTER IGNITION 0.01% CHLORIDE (Cl) 0.00% SULFATES (SO[@4@]) 0.00% HEAVY METALS (as Pb) 5 ppm IRON (Fe)...
Hydrofluoric Acid 48 Percent Suitable for Electronic Use Reagent ACS
Test Specification Min Max ASSAY (HF) 48.0 - 51.0 % 48.0 - 51.0 % ASSAY (HF) 48.0 - 51.0 % 48.0 - 51.0 % ASSAY (HF) 48.0 - 51.0 %...
Potassium Sodium Tartrate Tetrahydrate Crystal Reagent ACS
Test Specification Min Max ASSAY (KNaC[@4@]H[@4@]O[@6@][-4H[@2@]O) 99.0 - 102.0 % 99.0 - 102.0 % pH OF A 5% SOLUTION @ 25[dC 6.0 - 8.5 6.0 - 8.5 INSOLUBLE MATTER 0.01%...
Boric Acid Crystal Reagent ACS
Test Specification Min Max ASSAY (H[@3@]BO[@3@]) 99.50% INSOLUBLE IN METHANOL 0.01% NONVOLATILE IN METHANOL 0.05% CHLORIDE (Cl) 0.00% PHOSPHATE (PO[@4@]) 0.00% SULFATE 0.01% CALCIUM (Ca) 0.01% HEAVY METALS (as Pb)...
Chloroplatinic Acid Hexahydrate Crystal Reagent ACS
Test Specification Min Max ASSAY (Pt) 37.50% SOLUBILITY IN ALCOHOL TO PASS TEST TO PASS TEST ALKALIES AND OTHER SALTS (as SO[@4@]) 0.05% SUITABILITY FOR K DETERMINATIONS TO PASS TEST...
Picric Acid Crystal Reagent ACS
Test Specification Min Max WATER 30% MELTING POINT (DRY) 121 - 123 C 121 - 123 C INSOLUBLE AND RESINOUS MATTER 0.01% INSOLUBLE IN TOLUENE 0.10% SULFATE 0.10% RETEST DATE...
Propionic Acid Reagent ACS
Test Specification Min Max ASSAY (C[@3@]H[@6@]O[@2@]) 99.50% COLOR (APHA) 20 RESIDUE AFTER EVAPORATION 0.01% READILY OXIDIZABLE SUBSTANCES (as HCOOH) 0.10% HEAVY METALS (as Pb) 0.00% CARBONYL COMPOUNDS (formaldehyde, acetone, acetaldehyde...
(Ethylenedinitrilo)tetraacetic Acid Powder Reagent ACS
Test Specification Min Max ASSAY (C[@10@]H[@16@]N[@2@]O[@8@]) 99.4-100.6 % 99.4-100.6 % INSOLUBLE IN DILUTE (NH[@4@]OH) 0.01% RESIDUE AFTER IGNITION 0.20% NITRILOTRIACETIC ACID[n[(HOCOCH[@2@])[@3@]N] 0.10% CALCIUM (Ca) 0.00% HEAVY METALS (as Pb) 0.00%...
Tartaric Acid Crystal Reagent ACS
Test Specification Min Max ASSAY 99.00% 99.00% INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.02% CHLORIDE (Cl) 0.00% OXALATE (C[@2@]O[@4@]) TO PASS TEST(lim TO PASS TEST(lim PHOSPHATE (PO[@4@]) 0.00% SULFUR COMPOUNDS...
Hydrobromic Acid 48 Percent Reagent ACS
Test Specification Min Max ASSAY (HBr) 47.0 - 49.0 % 47.0 - 49.0 % RESIDUE AFTER IGNITION 0.00% CHLORIDE (Cl) 0.05% IODIDE (I) 0.00% PHOSPHATE (PO[@4@]) 0.00% SULFATE AND SULFITE...
para-Toluenesulfonic Acid Monohydrate Reagent ACS
Test Specification Min Max ASSAY (C[@7@]H[@8@]O[@3@]S[-H[@2@]O) 98.50% WATER (H[@2@]O) 9.5 11.50% CLARITY OF SOLUTION TO PASS TEST TO PASS TEST RESIDUE AFTER IGNITION 0.10% SULFATE (SO[@4@]) 0.30% HEAVY METALS (as...
Trichloroacetic Acid Crystal Reagent ACS
Test Specification Min Max ASSAY (CCl[@3@]COOH) 99.00% CLARITY OF SOLUTION TO PASS TEST TO PASS TEST INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.03% CHLORIDE (Cl) 0.00% NITRATE (NO[@3@]) 0.00% PHOSPHATE...
