Potassium Bromate Granular Reagent ACS DG UN1484 (5.1) PKII
This product incurs a $350 Dangerous Goods Freight Fee Test Specification Min Max ASSAY (KBRO[@3@]) 99.80% pH OF A 5% SOLUTION @ 25[dC 5.0- 9.0 5.0- 9.0 INSOLUBLE MATTER 0.01%...
Potassium Oxalate Monohydrate Crystal Reagent ACS
Test Specification Min Max ASSAY (K[@2@]C[@2@]O[@4@][-H[@2@]O) 98.5 - 101.0 % 98.5 - 101.0 % NEUTRALITY TO PASS TEST SUBSTANCES DARKENED BY HOT H[@2@]SO[@4@] TO PASS TEST INSOLUBLE MATTER 0.01% CHLORIDE...
110-Phenanthroline Monohydrate Reagent ACS
Test Specification Min Max SUITABILITY AS REDOX INDICATOR TO PASS TEST TO PASS TEST SUITABILITY FOR Fe DETERMINATION TO PASS TEST TO PASS TEST
Perchloric Acid 60 Percent Reagent ACS
Test Specification Min Max ASSAY (HClO[@4@]) 60.0 - 62.0 % 60.0 - 62.0 % COLOR (APHA) 10 RESIDUE AFTER IGNITION 0.00% SILICATE AND PHOSPHATE (as SiO[@2@]) 5 ppm CHLORIDE (Cl)...
Phthalic Anhydride Reagent ACS
Test Specification Min Max ASSAY (C[@8@]H[@4@]O[@3@]) 99.0 - 100.2 % 99.0 - 100.2 % MELTING POINT WITHIN 3 C WITHIN 3 C RESIDUE AFTER IGNITION 0.01% CHLORIDE (Cl) 0.00% SULFATE...
Phthalic Acid Reagent ACS
Test Specification Min Max ASSAY [C[@6@]H[@4@](COOH)[@2@]] 99.50% INSOLUBLE MATTER 0.05% RESIDUE AFTER IGNITION (AS SULFATES) 0.02% CHLORIDE (Cl) 0.00% NITRATE (NO[@3@]) 0.01% SULFATES (SO[@4@]) 0.01% HEAVY METALS (as Pb) 0.00%...
Phosphoric Acid Meta Chip Reagent ACS
Test Specification Min Max ASSAY (HPO[@3@]) 33.5 - 36.5 % 33.5 - 36.5 % STABILIZER 57.0 - 63.0 % 57.0 - 63.0 % CHLORIDE (Cl) 0.00% NITRATE (NO[@3@]) 0.00% SULFATES...
Phenolphthalein Powder Reagent ACS
Test Specification Min Max CLARITY OF ALCOHOL SOLUTION TO PASS TEST TO PASS TEST VISUAL TRANSITION INTERVALS pH 8.0 (clrls.) pH 8.0 (clrls.)
Palladium Chloride Reagent ACS
Test Specification Min Max ASSAY (Pd) 58.5 - 60.5 % 58.5 - 60.5 %
Oxalic Acid Dihydrate Crystal Reagent ACS
Test Specification Min Max ASSAY [(COOH)[@2@][-2H[@2@]O] 99.5 102.50% SUBSTANCES DARKENED BY HOT H[@2@]SO[@4@] TO PASS TEST INSOLUBLE MATTER 0.01% RESIDUE AFTER IGNITION 0.01% CHLORIDE (Cl) 0.00% SULFATES (SO[@4@]) 0.01% CALCIUM...
Osmium Tetroxide Crystal Reagent ACS
Test Specification Min Max ASSAY (OsO[@4@]) 98.00% CLARITY OF SOLUTION TO PASS TEST TO PASS TEST IDENTIFICATION TO PASS TEST TO PASS TEST
1-Octanol Reagent ACS
Test Specification Min Max ASSAY (C[@8@]H[@18@]O) 99% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% TITRATABLE ACID 0.0002 meq
Nitrilotriacetic Acid Reagent ACS
Test Specification Min Max ASSAY 98 CLARITY OF SOLUTION TO PASS TEST TO PASS TEST
Nitrobenzene Reagent ACS
Test Specification Min Max ASSAY 99.00% RESIDUE AFTER EVAPORATION 0.01% WATER-SOLUBLE TITRABLE ACID 0.0005 meq CHLORIDE (Cl) 5 ppm
Nitric Acid Fuming 90 Percent Reagent ACS
Test Specification Min Max ASSAY (HNO[@3@]) 90.00% DILUTION TEST TO PASS TEST TO PASS TEST RESIDUE AFTER IGNITION 0.00% DISSOLVED OXIDES (as N[@2@]O[@3@]) 0.10% CHLORIDE (Cl) 0.7 ppm SULFATES (SO[@4@])...
Nitric Acid Ultratrace
Test Specification Min Max ASSAY (w/w) 67 - 70% 67 - 70% ALUMINUM 20 ppt ANTIMONY (Sb) 10 ppt ARSENIC (As) 20 ppt BARIUM 10 ppt BERYLLIUM (BE) 10 ppt...
Nitromethane Reagent ACS
Test Specification Min Max ASSAY 95.00% COLOR (APHA) 10 WATER 0.05%
N-(1-Naphthyl)ethylenediamine Dihydrochloride Reagent ACS
Test Specification Min Max SENSITIVITY TO SULFANILAMIDE TO PASS TEST TO PASS TEST SOLUBILITY TO PASS TEST TO PASS TEST WATER 5%
Methyl Red Hydrochloride Reagent ACS
Test Specification Min Max CLARITY OF ALCOHOL SOLUTION TO PASS TEST TO PASS TEST VISUAL TRANSITION INTERVALS pH 4.2 (pink) to pH 4.2 (pink) to
Methyl Orange Reagent ACS
Test Specification Min Max CLARITY OF SOLUTION TO PASS TEST TO PASS TEST VISUAL TRANSITION INTERVALS pH 3.2 (pink) to pH 3.2 (pink) to
Methylthymol Blue Sodium Salt Reagent ACS
Test Specification Min Max CLARITY OF SOLUTION TO PASS TEST TO PASS TEST SUITABILITY AS A METAL INDICATOR TO PASS TEST TO PASS TEST VISUAL TRANSITION INTERVAL pH 6.5(yellow)to pH...
Dichloromethane Reagent ACS
Test Specification Min Max ASSAY 99.50% APPEARANCE CLEAR CLEAR COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% TITRATABLE ACID 0.0003 meq WATER 0.02% FREE HALOGENS TO PASS TEST TO PASS TEST...
Methanol Absolute Reagent ACS
Test Specification Min Max ASSAY (CH[@3@]OH) 99.80% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST COLOR (APHA) 10 SUBSTANCES DARKENED BY (H[@2@]SO[@4@]) TO PASS TEST TO PASS TEST SUBSTANCES...
Methanol Anhydrous Reagent Special ACS
Test Specification Min Max ASSAY (CH[@4@]O) 99.80% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST COLOR (APHA) 10 SUBSTANCES DARKENED BY SULFURIC ACID To pass test To pass test...
Morpholine Reagent ACS
Test Specification Min Max ASSAY (C[@4@]H[@9@]NO) 99.00% BOILING RANGE 126.0 - 130.0 C 126.0 - 130.0 C COLOR (APHA) 15
Molybdenum Trioxide Reagent ACS
Test Specification Min Max ASSAY (MoO[@3@]) 99.50% 99.50% INSOLUBLE IN DILUTE (NH[@4@]OH) 0.01% CHLORIDE (Cl) 0.00% NITRATE (NO[@3@]) TO PASS TEST(lim TO PASS TEST(lim ARSENATE, PHOSPHATE & SILICATE (as SiO[@2@])...
Metalphthalein Reagent ACS
Test Specification Min Max CLARITY OF SOLUTION TO PASS TEST TO PASS TEST SUITABILITY AS COMPLEXOMETRIC INDICATOR TO PASS TEST TO PASS TEST
Dimethyl Sulfoxide Reagent ACS
Test Specification Min Max ASSAY [(CH[@3@])[@2@]SO] 99.90% RESIDUE AFTER EVAPORATION 0.01% TITRABLE ACID 0.001 meq/ WATER 0.10%
Manganese Sulfate Monohydrate Reagent ACS
Test Specification Min Max ASSAY (MnSO[@4@][-H[@2@]O) 98.0 -101.0 % 98.0 -101.0 % LOSS ON IGNITION 10.0 - 12.0 % 10.0 - 12.0 % INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.01% SUBSTANCES...
Manganese Chloride Tetrahydrate Crystal Reagent ACS
Test Specification Min Max ASSAY (MnCl[@2@][-4H[@2@]O) 98.0 - 101.0 % 98.0 - 101.0 % pH OF A 5% SOLUTION @ 25[dC 3.5 - 6.0 3.5 - 6.0 INSOLUBLE MATTER 0.01%...