Chromanol 293B ≥98% (HPLC), powder

Chromate Standard for IC TraceCERT®, 1000 mg/L chromate in water (nominal concentration)

Chromeazurol S Dye content 45 %

Chromeo™ P503

Chromic acid, polymer-supported macroporous, 20-50 mesh, extent of labeling: ~2.5 mmol/g loading

Chromium chips, 99.995% trace metals basis

Chromium etchant standard

Chromium ICP standard traceable to SRM from NIST Cr(NO₃)₃ in HNO₃ 2-3% 10000 mg/l Cr Certipur®

Chromium picolinate ≥98% (HPLC)

Chromium powder, 99.5%, −100 mesh

Chromium powder, ≥99% trace metals basis, <45 μm

Chromium Standard for AAS TraceCERT®, 1 g/L Cr in nitric acid (nominal concentration)

Chromium Standard for ICP TraceCERT®, 1 g/L Cr in nitric acid (nominal concentration), prepared with (NH₄)₂Cr₂O₇

Chromium Standard for ICP TraceCERT®, 1 g/L Cr in nitric acid (nominal concentration), prepared with Cr(NO₃)₃ x 9H₂O

Chromium Standard for ICP TraceCERT®, 10 g/L Cr in nitric acid (nominal concentration)

Chromium Standard for ICP-MS TraceCERT®, 1 mg/L Cr in nitric acid (nominal concentration)

Chromium VI - Soil certified reference material

Chromium VI in Soil certified reference material

Chromium(0) hexacarbonyl 98%

Chromium(II) chloride 95%

Chromium(II) chloride AnhydroBeads™, −10 mesh, 99.99% trace metals basis

Chromium(II) chloride powder, 99.99% trace metals basis

Chromium(III) acetylacetonate 97%

Chromium(III) chloride 99.99% trace metals basis

Chromium(III) chloride hexahydrate 96%

Chromium(III) chloride hexahydrate purum p.a., ≥98.0% (RT)

Chromium(III) chloride purified by sublimation, 99%

Chromium(III) chloride tetrahydrofuran complex (1:3) 97%

Chromium(III) fluoride tetrahydrate 97%

Chromium(III) nitrate nonahydrate 99%

Chromium(III) nitrate nonahydrate ≥99.99% trace metals basis

Chromium(III) oxide nanopowder, <100 nm particle size (TEM), 98% trace metals basis

Chromium(III) oxide powder, 99.9% trace metals basis

Chromium(III) oxide powder, ≥98%

Chromium(III) oxide ultra dry

Chromium(III) potassium sulfate dodecahydrate ACS reagent, ≥98%

Chromium(III) potassium sulfate dodecahydrate for analysis EMSURE® ACS,Reag. Ph Eur

Chromium(III) potassium sulfate dodecahydrate purum p.a., ≥98.5% (RT)

Chromium(III) Standard for ICP TraceCERT®, 1 g/L Cr(III) in nitric acid (nominal concentration)

Chromium(III) sulfate hydrate

Chromium(VI) oxide 99.99% trace metals basis

Chromium(VI) oxide ACS reagent, ≥98.0%

Chromium(VI) oxide for analysis EMSURE®

Chromium(VI) oxide ReagentPlus®, 99.9% trace metals basis

Chromium(VI) Standard for ICP TraceCERT®, 1 g/L Cr(VI) in H₂O (nominal concentration)