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Bromophenol blue sodium salt Ruthenium 20% 1-(PHENYLAZO)-2-NAPHTHOL 3% 1-{[2-(PHENYLAZO)PHENYL]AZO}-2-NAPHTHALENOL 2%

SKU: 37982414159
4.2
USD353.50 USD386.50

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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8

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 185 - 195 C 185 - 195 C

Test Specification Min Max ASSAY (Na[@2@]C[@2@]O[@4@]) 99

Test Specification Min Max ASSAY (UV-VIS) 98% 98% MELTING POINT 110 - 112 C 110 - 112 C

ANHYDROUS BASIS) 99 101

Bromophenol blue sodium salt Ruthenium 20% 1-(PHENYLAZO)-2-NAPHTHOL 3% 1-{[2-(PHENYLAZO)PHENYL]AZO}-2-NAPHTHALENOL 2%

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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