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Ammonium Hydroxide SVS Concentrate To Prepare 0.1 N Solution Phenols 20% 1-(PHENYLAZO)-2-NAPHTHOL 3% 1-{[2-(PHENYLAZO)PHENYL]AZO}-2-NAPHTHALENOL 2%

SKU: 91490501345
4.8
USD224.00 USD247.00

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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

Description

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

Test Specification Min Max MELTING POINT 244 - 246 C 244 - 246 C

00% OPTICAL ABSORBANCE OF A 9

00% NITRITE (NO[@2@]) 0

Ammonium Hydroxide SVS Concentrate To Prepare 0.1 N Solution Phenols 20% 1-(PHENYLAZO)-2-NAPHTHOL 3% 1-{[2-(PHENYLAZO)PHENYL]AZO}-2-NAPHTHALENOL 2%

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