Kromatlar




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Sayın Ziyaretçimiz Sigma-Aldrich ürünlerinin ambalaj & fiyat bilgileri ve teslim süresini bizimle 0232 425 30 56 nolu telefonumuz veya e-mail yolu ile irtibata geçerek öğrenebilirsiniz

 

Ürün Açıklaması
Moleküler Formülü
Marka - Ürün kodu
Ammonium dichromate 99.999% trace metals basis H8Cr2N2O7 ALDRICH - 450138
Ammonium dichromate ACS reagent, ≥99.5% H8Cr2N2O7 SIAL - 402826
Ammonium dichromate ReagentPlus®, 99% H8Cr2N2O7 SIAL - 224812
Ammonium dichromate purum p.a., ≥97.0% (RT) H8Cr2N2O7 FLUKA - 09705
(2-Benzimidazolyl)acetonitrile technical, 85-90% (HPLC) C9H7N3 FLUKA - 12263
2,2′-Bipyridinium chlorochromate 97% C10H9ClCrN2O3 ALDRICH - 236748
Bis(tetrabutylammonium) dichromate 99% C32H72Cr2N2O7 ALDRICH - 223964
Chromium(III) oxide fused, pieces, 3-6 mm, ≥99% Cr2O3 ALDRICH - 342963
Chromium(VI) oxide ACS reagent, ≥98.0% CrO3 SIAL - 236470
Chromium(VI) oxide powder, 99.99% CrO3 ALDRICH - 675644
Chromosulfuric acid ~2% CrO3 basis ALDRICH - 07404
Imidazolium dichromate 98% C6H10Cr2N4O7 ALDRICH - 399329
Lithium dichromate hydrate technical grade Cr2Li2O7 · xH2O ALDRICH - 400882
Potassium dichromate SigmaUltra, ≥99.5% Cr2K2O7 SIAL - P2588
Potassium dichromate 99.99+ % trace metals basis Cr2K2O7 ALDRICH - 483044
Potassium dichromate ACS reagent, ≥99.0% Cr2K2O7 SIAL - 207802
Potassium dichromate ReagentPlus®, ≥99.5% Cr2K2O7 SIAL - P5271
Potassium dichromate purum p.a., ≥99.0% (RT) Cr2K2O7 FLUKA - 60200
Potassium dichromate puriss., ≥99% Cr2K2O7 SIAL - 12255
Potassium dichromate purum, ≥99.0% (RT), fine crystals Cr2K2O7 FLUKA - 60205
Potassium dichromate technical, ≥98% Cr2K2O7 SIAL - 12257
Potassium dichromate solution standard, solution (volumetric) Cr2K2O7 FLUKA - 35169
Potassium dichromate solution FIXANAL®, for preparation of volumetric solutions, concentrate, pkg of 1 - 60 mol (4.903 g K2Cr2O7) Cr2K2O7 FLUKA - 38100
Potassium dichromate solution standard, solution (volumetric) Cr2K2O7 FLUKA - 35171
Potassium dichromate solution solution (volumetric) Cr2K2O7 FLUKA - 34271
Potassium dichromate solution 0.0950-0.1050 N (Exact value stated on label), 0.1 N in H2O Cr2K2O7 FLUKA - 319317
Pyridinium chlorochromate 98% C5H5N · ClCrO3H ALDRICH - 190144
Pyridinium chlorochromate on silica gel 200-400 mm bead size, ~20 % (silica gel), on silica gel ALDRICH - 569801
Pyridinium dichromate 98% C10H10N2 · H2Cr2O7 ALDRICH - 214698
Quinolinium dichromate 97% C18H16Cr2N2O7 ALDRICH - 390135
Sodium dichromate dihydrate 99.995% trace metals basis Cr2Na2O7 · 2H2O ALDRICH - 483060
Sodium dichromate dihydrate ACS reagent, ≥99.5% Cr2Na2O7 · 2H2O SIAL - 398063
Sodium dichromate dihydrate ReagentPlus®, 99% Cr2Na2O7 · 2H2O SIAL - 239291
Sodium dichromate dihydrate purum, ≥99% Cr2Na2O7 · 2H2O SIAL - 12266
Tetrabutylammonium chlorochromate 98% C16H36ClCrNO3 ALDRICH - 277606