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water) 270 nm 1 275 nm 0
Test Specification Min Max APPEARANCE OF SOLUTION TO PASS TEST TO PASS TEST SPECIFIC ROTATION [a][@D@]20 +66
Test Specification Min Max PURITY (as Total Nitrogen) 98
25% ALKALIES AND ALKALINE EARTHS 1
10 VISCOSITY @ 25�C 30
Potassium Metabisulfite Crystal FCC size:50 KG water) 270 nm 1 275Test Specification Min Max ASSAY (K[@2@]S[@2@]O[@5@]) 90. 00% LEAD (Pb) 2 mg kg IRON (Fe) 10 mg kg SELENIUM (Se) 5 mg kg IDENTIFICATION TO PASS TEST TO PASS TEST RETEST DATE DATE OF MANUFACTURE APPEARANCE
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US$ 50.00
