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10% HEAVY METALS (as Pb) 20 ppm ARSENIC (As) 1
Test Specification Min Max ASSAY (NH[@4@]F) 98
7 mcg/gr 24
Test Specification Min Max PURITY (Bromination Method) 95
05 % INSOLUBLE IN DILUTE HCl 0
Toluene Exceeds A.C.S. Specifications HPLC Grade size:1 LT 10% HEAVY METALS (as Pb)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 S) 0. 00% SUBSTANCES DARKENED BY (H[@2@]SO[@4@]) TO PASS TEST WATER 0. 02% RETEST DATE
US$ 133.00
US$ 28.00
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