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Potassium dichromate NIST® SRM® 136f, oxidimetric standard

Potassium dichromate

Potassium dichromate NIST® SRM® 136f, oxidimetric standard
Synonym(s):
Potassium bichromate, Potassium dichromate
Linear Formula:
K2Cr2O7
CAS Number:
7778-50-9
Molecular Weight:
294.18

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207802

Potassium dichromate, ACS reagent, ≥99.0%

P5271

Potassium dichromate, ReagentPlus®, ≥99.5%

1.04864

Potassium dichromate, for analysis EMSURE® ACS,ISO,Reag. Ph Eur

1.02403

Potassium dichromate, volumetric standard, secondary reference material for redox titration, traceable to NIST SRM Certipur® Reag. USP

P2588

Potassium dichromate, BioXtra, ≥99.5%

483044

Potassium dichromate, 99.98% trace metals basis

1.04865

Potassium dichromate, for analysis (max. 0.000001% Hg) EMSURE® ACS,ISO

42019

Potassium dichromate, reference material for titrimetry, certified by BAM, >99.5%

NIST136F

Potassium dichromate, NIST® SRM® 136f, oxidimetric standard