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2 ppm IRON (Fe) 6 ppm MAGNESIUM (Mg) 2 ppm MANGANESE (Mn) 200 ppb NICKEL (Ni) 1 ppm POTASSIUM (K) 6 ppm SODIUM (Na) 10 ppm PARTICLE COUNT (>/=1
Test Specification Min Max ASSAY 98% MELTING POINT 242 - 245 C 242 - 245 C
00% FREE ACID (H[@2@]SO[@4@]) 0
Test Specification Min Max NIOBIUM 995 - 1005 ppm 995 - 1005 ppm STANDARDIZED AGAINST NIST 3137 3137 EXPIRATION DATE
0 % VISCOSITY OF A 2% AQUEOUS SOLUTION @ 20D [dC 40 - 60 cps 40 - 60 cps LEAD (Pb) 3 mg/kg LOSS ON DRYING 5
Butein size:100 MG 2 ppm IRON (Fe) 6
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