Potassium Phosphate Dibasic Anhydrous FCC
Test Specification Min Max ASSAY (K[@2@]HPO[@4@]; DRIED BASIS) 98.00% ARSENIC (As) 3 mg/kg FLUORIDE 10 mg/kg LEAD (Pb) 2 mg/kg PYROPHOSPHATE (as K[@4@]P[@2@]O[@7@]) 2% INSOLUBLE SUBSTANCES 0.20% LOSS ON DRYING...
Sodium Hydroxide Pellets FCC DG UN1823 (8) PKII
$350 Dangerous Goods Freight Fee applies Test Specification Min Max ASSAY (TOTAL ALKALI as NaOH) 95 100.50% ARSENIC (As) 3 mg/kg CARBONATE (as Na[@2@]CO[@3@]) 3.00% INSOLUBLE SUBSTANCES & ORGANIC MATTER...
Ferric Chloride Anhydrous Sublimed Powder Reagent
Test Specification Min Max ASSAY 98% ALKALIES AND EARTHS 0.30% COPPER (Cu) 0.05% FERROUS CHLORIDE (FeCl[@2@]) 1.50% INSOLUBLE IN HCl 1.00% NITRATE (NO[@3@]) 0.01% PHOSPHORUS COMPOUNDS (as PO[@4@]) 0.03% SULFATES...
Sodium Aluminate Technical (UN2812, 8, PG III) - DG
Please note this items incurs a $350 Dangerous Goods Shipping Fee
Ammonium Formate Crystal Reagent
Test Specification Min Max ASSAY (NH[@4@]COOH) 97.00% pH OF A 5% SOLUTION @ 25[dC 5.5 - 7.5 5.5 - 7.5 CHLORIDE (Cl) 0.01% HEAVY METALS (as Pb) 0.00% INSOLUBLE MATTER...
Potassium Bromide Crystal IR Grade
Test Specification Min Max SUITABILITY FOR IR SPECTROSCOPY TO PASS TEST TO PASS TEST pH OF A 5% SOLUTION IN WATER @ 25�C 5.0 - 8.8 5.0 - 8.8 CHLORIDE...
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...
Calcium Chloride Anhydrous Desiccant 20 Mesh
Test Specification Min Max ASSAY (CaCl[@2@]) APPROX. 95 % APPROX. 95 %
Vanadium Pentoxide Powder Reagent
Test Specification Min Max ASSAY (V[@2@]O[@5@]) 99.50%
Sodium Chlorite Anhydrous Flakes DG UN1496 (5.1) PKII
Please note this item incurs a $350 Dangerous Good Shipping Fee Test Specification Min Max ASSAY 77.5 - 82.5 % 77.5 - 82.5 % APPEARANCE (WHITE FLAKES) TO PASS TEST...
Lead Nitrate Crystal Reagent ACS
Test Specification Min Max ASSAY [Pb(NO[@3@])[@2@]] 99.00% INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% COPPER (Cu) 0.00% IRON (Fe) 0.00% SODIUM (Na) 0.02% POTASSIUM (K) 0.01% CALCIUM (Ca) 0.01%
Aluminum Nitrate Nonahydrate Crystal Reagent ACS
Test Specification Min Max ASSAY[Al(NO[@3@])[@3@][-9H[@2@]O] 98.0 - 102.0 % 98.0 - 102.0 % INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.00% SULFATE 0.01% CALCIUM (Ca) 0.01% MAGNESIUM (Mg) 0.00% POTASSIUM (K) 0.00%...
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...
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@])...
Palladium on Charcoal 5 Percent Catalyst Powder
Test Specification Min Max APPEARANCE
Cadmium Nitrate Crystal Reagent
Test Specification Min Max ASSAY [Cd(NO[@3@])[@2@][-4H[@2@]O] 99% AMMONIUM (NH[@4@]) 0.00% CHLORIDE (Cl) 0.01% COPPER (Cu) 0.00% INSOLUBLE MATTER 0.01% IRON (Fe) 0.00% LEAD (Pb) 0.01% SULFATES (SO[@4@]) 0.00% ZINC (Zn)...
Phosphomolybdic Acid Crystal Reagent ACS
Test Specification Min Max INSOLUBLE MATTER 0.01% 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%
Magnesium Citrate Tribasic
Test Specification Min Max ASSAY (Mg) 14.5 - 16.4 % 14.5 - 16.4 % LOSS ON DRYING 29%
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)...
Aluminum Sulfate Hydrated Crystal Reagent ACS
Test Specification Min Max ASSAY 98.0 - 102.0 % 98.0 - 102.0 % DEGREE OF HYDRATION 14 - 18 14 - 18 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 0.01% CALCIUM (Ca)...
Cadmium Acetate Crystal Reagent
Test Specification Min Max ASSAY (C[@4@]H[@6@]O[@4@]Cd�2H[@2@]O) 98% CHLORIDE (Cl) 0.00% INSOLUBLE MATTER 0.01% IRON (Fe) 0.00% LEAD (Pb) 0.01% SULFATES (SO[@4@]) 0.01%
Ammonium Dichromate ACS
Test Specification Min Max ASSAY (DRIED BASIS) 99.50% 99.50% INSOLUBLE MATTER 0.01% LOSS ON DRYING 3.00% CHLORIDE (Cl) 0.01% SULFATE (SO[@4@]) 0.01% CALCIUM (Ca) 0.00% IRON (Fe) 0.00% SODIUM (Na)...
Potassium Hydroxide Pellets Reagent ACS
Test Specification Min Max ASSAY (KOH) 85% POTASSIUM CARBONATE (K[@2@]CO[@3@]) 2.00% CHLORIDE (Cl) 0.01% NITROGEN COMPOUNDS (as N) 0.00% PHOSPHATE (PO[@4@]) 5 ppm SULFATE 0.00% HEAVY METALS (by ICP-OES) 0.00%...
Sodium Phosphate Tribasic Dodecahydrate Crystal Technical
Test Specification Min Max APPEARANCE
Sodium Fluoride Powder Reagent ACS
Test Specification Min Max ASSAY (NaF) 99% INSOLUBLE MATTER 0.02% LOSS ON DRYING 0.30% CHLORIDE (Cl) 0.01% TITRATABLE ACID 0.03 meq/g TITRATABLE BASE 0.01 meq/g SODIUM FLUOSILICATE (Na[@2@]SiF[@6@]) 0.10% SULFATES...
Magnesium Sulfate Heptahydrate Crystal Reagent ACS
Test Specification Min Max ASSAY (MgSO[@4@][-7H[@2@]O) 98 102.00% pH OF A 5% SOLUTION @ 25[dC 5 8.2 INSOLUBLE MATTER 0.01% CHLORIDE (Cl) 5 ppm NITRATE (NO[@3@]) 0.00% AMMONIUM (NH[@4@]) 0.00%...
Inorganic Bulk Chemicals
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