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Carbonato de sodio, powder, ≥99.5%, ACS reagent
Carbonato de sodio, ACS reagent, anhydrous, ≥99.5%, powder or granules
Carbonato de sodio, BioXtra, ≥99.0%
Carbonato de sodio, ReagentPlus®, ≥99.5%
Carbonato de sodio, ACS reagent (primary standard), anhydrous, 99.95-100.05% dry basis
Carbonato de sodio, volumetric standard, secondary reference material for acidimetry, traceable to NIST SRM Certipur®
Carbonato de sodio, anhydrous, powder, 99.999% trace metals basis
Carbonato de sodio, anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99.5%
Carbonato de sodio, reference material for titrimetry, certified by BAM, >99.5%
Carbonato de sodio, BioUltra, anhydrous, ≥99.5% (calc. on dry substance, T)
Carbonato de sodio, puriss., meets analytical specification of Ph. Eur., BP, NF, anhydrous, 99.5-100.5% (calc. to the dried substance)
Carbonato de sodio, anhydrous, free-flowing, Redi-Dri™, ReagentPlus®, ≥99.5%
Carbonato de sodio, anhydrous, ≥99.9% trace metals basis
Carbonato de sodio, anhydrous, free-flowing, Redi-Dri™, ACS reagent (primary standard), 99.95-100.05% dry basis
Carbonato de sodio, anhydrous, powder or granules, free-flowing, Redi-Dri™, ACS reagent, ≥99.5%
Carbonato de sodio, NIST® SRM® 2192a, pD Standard