Trifluoroacetic Acid Biochemical Grade
Test Specification Min Max ASSAY 99.50% 99.50% WATER 0.03%
Trifluoroacetic Acid-d 99.5 Atom Percent D
Test Specification Min Max APPEARANCE TO PASS TEST TO PASS TEST
Tetrabutylammonium Hydroxide 25 Percent Solution in Methanol
Test Specification Min Max ASSAY 25% APPEARANCE CLEAR SOLUTION CLEAR SOLUTION COLOR (APHA) 600
2266-Tetramethylpiperidinyloxy Free Radical
Test Specification Min Max ASSAY APPROX. 99 % APPROX. 99 %
Tetrabutylammonium Chloride
Test Specification Min Max ASSAY APPROX. 97.0% APPROX. 97.0%
Tetrabromophenolphthalein Ethyl Ester Potassium Salt Indicator Grade
Test Specification Min Max SPECIFIC EXTINCTION E @ 600 nm, 1 cm, 1 % in EtOH 660 660
Tetrabromophenol Blue
Test Specification Min Max ABSORPTION MAX. (IN 5% pH 5 BUFFER IN 50% ETHANOL) 605 (388) NM 605 (388) NM VISUAL TRANSITION INTERVAL pH 2.9 (yellow) pH 2.9 (yellow)
Toluene Reagent ACS
Test Specification Min Max ASSAY 99.50% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% SUBSTANCES DARKENED BY (H[@2@]SO[@4@]) TO PASS TEST TO PASS TEST SULFUR COMPOUNDS (as S) 0.00% WATER 0.03%...
Tetrabutylammonium Hydroxide 55 Percent (w/w) Aqueous Solution
Test Specification Min Max ASSAY 55 wt.% +/-0.5 55 wt.% +/-0.5 TRIBUTYLAMINE 0.4 wt.% CARBONATE 0.3 wt.% HALIDES (as Cl) 0.3 wt.% RETEST DATE
Tetrabutylammonium Hydroxide 1.0 M Solution in Methanol
Test Specification Min Max ASSAY 0.95 - 1.10 M 0.95 - 1.10 M
224-Trimethylpentane Reagent ACS
Test Specification Min Max ASSAY 99.00% COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% WATER-SOLUBLE TITRABLE ACID 0.003 meq/ SULFUR COMPOUNDS (as S) 0.01%
Tetramethylsilane Reagent
Test Specification Min Max RESIDUE AFTER EVAPORATION 0.05%
Tetrabutylammonium Bromide
Test Specification Min Max ASSAY 99.00% AMINE AND AMINE SALT CONTENT 0.50% SULPHATED ASH 0.50% MOISTURE 0.50%
Toluene Exceeds A.C.S. Specifications SpectroSolv (TM)
Test Specification Min Max ASSAY (by GC) 99.50% ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION 0.00% SULFUR COMPOUNDS...
Tetrachloroethylene SpectroSolv (TM)
Test Specification Min Max ASSAY 99.00% ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 5 ppm WATER 0.05% RETEST DATE
Methyl Alcohol Meets or Exceeds A.C.S. Specifications SpectroSolv (TM)
Test Specification Min Max ASSAY (by GC) 99.80% 99.80% APPEARANCE CLEAR CLEAR COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs....
Hexane Meets or Exceeds A.C.S. Specifications SpectroSolv (TM)
Test Specification Min Max ASSAY (by GC) TOTAL HEXANES & METHYLCYCLOPENTANE 99% 99% ASSAY (n-HEXANE) 60% 60% LIQUID CHROMATOGRAPHY TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO...
12-Dichloroethane Meets or Exceeds A.C.S. Specifications SpectroSolv (TM)
Test Specification Min Max ASSAY (by GC) 99.00% APPEARANCE CLEAR CLEAR ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION...
Cyclohexane Meets or Exceeds A.C.S. Specifications SpectroSolv (TM)
Test Specification Min Max ASSAY (by GC) 99.00% APPEARANCE CLEAR CLEAR ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST COLOR (APHA) 10 RESIDUE AFTER EVAPORATION...
Acetone Meets or Exceeds A.C.S. Specifications SpectroSolv (TM)
Test Specification Min Max ASSAY (by GC) 99.50% COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST...
Silica Gel Spherical For SPE Cartridges and Column Packing75-200 Micron 1000A Ultrapure
Test Specification Min Max pH of a 5% SUSPENSION 6 8 PARTICLE SIZE DISTRIBUTION (Under size) 10.00% PARTICLE SIZE DISTRIBUTION (Over size) 10.00%
Silica Gel Spherical For SPE Cartridges and Column Packing75-200 Micron 300A Ultrapure
Test Specification Min Max pH OF A 1 IN 10 SUSPENSION 6.0 - 8.0 6.0 - 8.0 SURFACE AREA APPROX. 100 m2/g APPROX. 100 m2/g
Silica Gel Davisil (TM) Grade 645 60-100 Mesh 150A
Test Specification Min Max APPEARANCE
Silica Gel For Chromatography Ultrapure
Test Specification Min Max pH ON 5% SLURRY 6.5 - 7.5 6.5 - 7.5 SURFACE AREA 300 m+2 /g 300 m+2 /g
224-Trimethylpentane Spectrophotometric Grade Reagent ACS
Test Specification Min Max ASSAY 99.00% 99.00% COLOR (APHA) 10 ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST RESIDUE AFTER EVAPORATION 0.00% TITRABLE ACID (H[@2@]O...
Methyl Alcohol Spectrophotometric Grade ACS
Test Specification Min Max ASSAY (CH[@3@]OH) 99.80% APPEARANCE CLEAR CLEAR COLOR (APHA) 10 SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO...
Isopropyl Alcohol Spectrophotometric Grade ACS
Test Specification Min Max ASSAY 99.50% 99.50% SOLUBILITY IN WATER TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs. water) TO PASS TEST TO PASS TEST CARBONYL...