Dimethyl Sulfoxide SpectroSolv (TM)
Test Specification Min Max ASSAY (by GC) 99.90% 99.90% APPEARANCE CLEAR,CLRLESS.LI CLEAR,CLRLESS.LI RESIDUE AFTER EVAPORATION 5 ppm TITRABLE ACID 1 ueq/g WATER 0.05% ULTRAVIOLET ABSORBANCE (1 cm cell vs. water)...
Dimethyl Sulfoxide-d6 99.9 Atom Percent D
Test Specification Min Max APPEARANCE
Heptane Reagent
Test Specification Min Max ASSAY 99.00% BOILING RANGE WITHIN 4.0 C WITHIN 4.0 C ACIDITY (as CH[@3@]COOH) TO PASS TEST(lim TO PASS TEST(lim RESIDUE AFTER EVAPORATION 0.00% THIOPHENE TO PASS...
Cyclohexane HPLC Grade
Test Specification Min Max ASSAY (by GC) 99.50% 99.50% APPEARANCE CLEAR CLEAR ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER...
110-Phenanthroline Monohydrochloride Monohydrate
Test Specification Min Max ASSAY 97%
Silica Gel For Chromatography40-63 Micron (230-400 Mesh) 60A Ultrapure
Test Specification Min Max pH OF A 5 % (weight/weight) SUSPENCION 6.5 7.5 SURFACE AREA 480 550 m�/g
p-Xylene Reagent
Test Specification Min Max ASSAY (by GC) 98% REFRACTIVE INDEX @ 20[dC 1.495 - 1.497 1.495 - 1.497
224-Trimethylpentane Exceeds A.C.S. Specifications UniSolv(R)
Test Specification Min Max ASSAY 99.80% 99.80% COLOR (APHA) 10 ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 1 ppm TITRABLE ACID...
Acetone UniSolv(R)
Test Specification Min Max ASSAY 99.90% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 1...
Methyl tert-Butyl Ether PestiSolv(R)
Test Specification Min Max ASSAY (by GC) 99.80% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 2 ppm PEROXIDE (as H[@2@]O[@2@], AT TIME OF PACKG.) 1 ppm WATER 0.05% HALOGENATED RESIDUE BY...
Trichloroethylene Stabilized SpectroSolv (TM)
Test Specification Min Max ASSAY (by GC) 99.50% COLOR (APHA) 10 ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 3 ppm HEAVY...
Toluene Spectrophotometric Grade ACS
Test Specification Min Max ASSAY 99.50% ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% SUBSTANCES DARKENED BY (H[@2@]SO[@4@])...
Silica Gel Davisil(R) Grade 635 60-100 Mesh 60A
Test Specification Min Max PARTICLE SIZE 60 - 100 MESH 60 - 100 MESH
Acetone Histological Grade
Test Specification Min Max ASSAY (C[@3@]H[@6@]O) 99.50% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% WATER 0.50% EXPIRATION DATE
Toluene Exceeds A.C.S. Specifications HPLC Grade
Test Specification Min Max ASSAY (C[@7@]H[@8@]O); by GC) 99.80% COLOR (APHA) 10 ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST RESIDUE AFTER EVAPORATION 5 ppm SULFUR COMPOUNDS (as...
Acetone HPLC Grade
Test Specification Min Max ASSAY [(CH[@3@])[@2@]CO] 99.50% COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO...
1-Pentanesulfonic Acid Sodium Salt Monohydrate HPLC Grade
Test Specification Min Max ASSAY 98% ABSORBANCE OF A 5% AQ. SOLN. @ 300 nm 0.02 @ 254 nm 0.04 @ 220 0.075 EXPIRATION DATE
Methyl tert-Butyl Ether Reagent
Test Specification Min Max ASSAY 98% DENSITY (g/ml) @ 20[dC 0.737 - 0.742 0.737 - 0.742 IDENTIFICATION TO PASS TEST TO PASS TEST
o-Dichlorobenzene Reagent
Test Specification Min Max ASSAY (by GC) 98% 98% DENSITY (g/ml) @ 25[dC 1.3 1.3
1-Octanesulfonic Acid Sodium Salt Monohydrate Reagent HPLC
Test Specification Min Max ASSAY 99% EXPIRATION DATE
Cresol Red Water Soluble
Test Specification Min Max VISUAL TRANSITION INTERVALS pH 0.2 (reddish- pH 0.2 (reddish-