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Test Specification Min Max ABSORPTION MAX 570 (367) nm 570 (367) nm VISUAL TRANSITION INTERVALS pH 2
8350 - 8390 REFRACTIVE INDEX @ 20
20% 1-(PHENYLAZO)-2-NAPHTHOL 3% 1-{[2-(PHENYLAZO)PHENYL]AZO}-2-NAPHTHALENOL 2% LEAD (Pb) 20 ppm ARSENIC (As) 3 ppm CERTIFIED HALAL MERCURY 1 ppm FDA LOT NUMBER EXPIRATION DATE
05% RESIDUE ON IGNITION 0
Nessler's Reagent Solution For Nitrogen (Ammonia) APHA 18 Cleansing Cosmetic Surfactants Test Specification Min Max ABSORPTIONTest Specification Min Max APHA NESSLER TEST TO PASS TEST TO PASS TEST APPEARANCE EXPIRATION DATE DATE OF MANUFACTURE
US$ 11.99
US$ 147.50
US$ 447.50
