Pay in 4 interest-free payments of $48.38 Learn more
Ships within 48 hours · Estimated delivery Aug 30 - Sep 4
Test Specification Min Max pH OF A 2
20% LEAD 10 ppm HEAVY METALS 20 ppm REDUCING SUBSTANCES 1
DRIED BASIS (METHOXY GROUPS: -OCH[@3@]) 26 33
70% ELEMENTAL IMPURITIES: LEAD (Pb) AS REPORTED AS REPORTED ARSENIC (As) AS REPORTED AS REPORTED HYDROLYSIS PRODUCTS TO PASS TEST TO PASS TEST METHANOL 0
Imidazole-4-carboxaldehyde size:1 GM Test Specification Min Max pH
US$ 15.99
US$ 10.00
US$ 17.95
