Potassium Bisulfate Crystal Reagent
Test Specification Min Max ASSAY (H[@2@]SO[@4@]) 35.0 - 37.0% 35.0 - 37.0% CALCIUM AND MAGNESIUM Ppt. 0.01% CHLORIDE (Cl) 0.00% HEAVY METALS (as Pb) 0.00% INSOLUBLE AND AMMONIUM HYDROXIDE Ppt....
110-Phenanthroline Monohydrate Reagent ACS
TestSpecificationMinMaxSUITABILITY AS REDOX INDICATORTO PASS TESTTO PASS TESTSUITABILITY FOR Fe DETERMINATIONTO PASS TESTTO 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...
o-Phthalaldehyde Reagent
TestSpecificationMinMaxMELTING POINT53 - 58 C53 - 58 CSOLUBILITY IN ALCOHOLTO PASS TESTTO PASS TESTEXPIRATION DATE
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%...
Phosphorous Acid Reagent
TestSpecificationMinMaxACTIVE CONTENT98.50%APPEARANCEWHITE CRYSTALLINWHITE CRYSTALLINCHLORIDE (Cl)50 ppmIRON (Fe)20 ppmORTHOPHOSPHATE (PO[@4@])1%
Potassium Acetate BiotechGrade
Test Specification Min Max APPEARANCE Colorless crysta Colorless crysta ODOR ODORLESS ODORLESS ASSAY (CH[@3@]COOK; DRIED BASIS) 99.0 - 100.5 % 99.0 - 100.5 % pH OF A 5% SOLUTION @...
Poloxamer 188 Surfactant
TestSpecificationMinMaxCLOUD POINT (10 % AQUEOUS)>100??>100??pH OF A 2.5% AQUEOUS SOLUTION67COLOR (APHA)100WATER0.75%
Phenoxyethanol Reagent
TestSpecificationMinMaxASSAY (C[@6@]H[@5@]OCH[@2@]CH[@2@]OH)99.00%FREE PHENOL CONTENT0.10%APPEARANCEDATE OF MANUFACTURE
Phenol Liquefied Reagent
TestSpecificationMinMaxASSAY (C[@6@]H[@5@]OH)89%COLOR (APHA)50RESIDUE AFTER EVAPORATION0.05%
Orange IV
TestSpecificationMinMaxVISUAL TRANSITION INTERVALpH 1.4 (red) topH 1.4 (red) to
Peracetic Acid Solution
TestSpecificationMinMaxASSAY (CH[@3@]COOOH)APPROX. 32 %APPROX. 32 %
Palladium Chloride Reagent ACS
TestSpecificationMinMaxASSAY (Pd)58.5 - 60.5 %58.5 - 60.5 %
Potassium Hydroxide 30 Percent (w/v) Electrolyte Solution
TestSpecificationMinMaxASSAY30 % +/- 0.5 %30 % +/- 0.5 %TRACEABLE TO NISTEXPIRATION DATE
Osmium Tetroxide Crystal Reagent ACS
TestSpecificationMinMaxASSAY (OsO[@4@])98.00%CLARITY OF SOLUTIONTO PASS TESTTO PASS TESTIDENTIFICATIONTO PASS TESTTO PASS TEST
Oxolinic Acid EP
Test Specification Min Max ASSAY (DRIED BASIS) 98 102.00% APPEARANCE OF SOLUTION To pass test To pass test HEAVY METALS 10 ppm LOSS ON DRYING 0.50% SULPHATED ASH 0.10% RELATED...
