Dimethyl Sulfoxide USP
Test Specification Min Max ASSAY (ANHYDROUS BASIS) 99.90% SPECIFIC GRAVITY 1.095 1.101 REFRACTIVE INDEX 1.4755 1.4775 NONVOLATILE RESIDUE 0.01% RELATED COMPOUNDS (TOTAL IMPURITIES) 0.10% WATER DETERMINATION 0.10% ACIDITY TO PASS...
Dimethyl Sulfoxide Exceeds A.C.S. Specifications HPLC Grade
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)...
Ethyl 33-Bis(methylthio)-2-cyanoacrylate
Test Specification Min Max PURITY (as Total Nitroge) 98.00% 98.00% MELTING POINT 56 59.0�C
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)...
p-Toluenesulfonyl Chloride Reagent
Test Specification Min Max ASSAY (C[@7@]H[@7@]SO[@2@]Cl) 99% 99% MELTING POINT 67 - 69 C 67 - 69 C
Dimethyl Sulfoxide 98 Percent
Test Specification Min Max ASSAY Approx.98 % Approx.98 %
Sulfur Compounds (for Synthesis)
Sulfur Compounds (for Synthesis) by Spectrum Chemicals Australia
Get your products to market Safer, Sooner - Trust Your Ingredients! contact us.