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yellow, Room Temperature
L-Tyrosine, 99+% 100GR
胺, ≥98.0%
STRONTIUM MANGANATE(VI)
Thioacetic acid for synthesis
1,3,5-Tris(1,2,3-thiadiazol-4-yl)benzene, 95% 250MG
3-甲基喹啉, ≥98.0%
磷酸三(1,3-二氯-2-丙基)酯,95.0%(GC)
1,1,4,4-Tetramethyl-1,2,3,4-tetrahydronaphthalene, Tech.
Merrifield polymer resin, 1% crossl. with DVB, 2.8-3.0 mmolCl/g,100-200 mesh 10GR
Manganese Test Method: colorimetric with colour-disk comparator 0.3 - 0.7 - 1.3 - 2 - 3 - 4 - 5 - 7