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6-Hydroxy-2-naphthaldehyde size:25 GM 5 % APPEARANCE OF SOLUTION

SKU: 9381318758
4.0
EUR319.50 EUR368.50

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Ships within 48 hours · Estimated delivery Sep 2 - Sep 7

Description

5 % APPEARANCE OF SOLUTION TO PASS TEST pH OF A 1% SOLUTION 5

Test Specification Min Max POTASSIUM (K) 995 - 1005 ppm 995 - 1005 ppm STANDARDIZED AGAINST NIST 3141 3141 EXPIRATION DATE

5M SOLUTION @ 260 nm 0

00% SULFATE (SO[@4@]) 0

5 ppb NICKEL (Ni) 1 ppb NIOBIUM AS REPORTED AS REPORTED PALLADIUM 0

6-Hydroxy-2-naphthaldehyde size:25 GM 5 % APPEARANCE OF SOLUTION

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