Return to Web Version Sigma-Aldrich

Chemistry Products No delete

Potassium

Product #

Image

Description

Molecular Formula

Add to Cart

P1190 Potassium acetate for molecular biology, ≥99.0% C2H3KO2
236497 Potassium acetate ACS reagent, ≥99.0% C2H3KO2
60034 Potassium acetate purum p.a., ≥99.0% (NT) C2H3KO2
25059 Potassium acetate puriss., meets analytical specification of Ph. Eur., BP, E261, 99-101% C2H3KO2
431583 Potassium bicarbonate ≥99.99% trace metals basis, 99.7-100.5% dry basis CHKO3
237205 Potassium bicarbonate ACS reagent, 99.7%, granular CHKO3
60340 Potassium bicarbonate purum p.a., ≥99.0% (T), fine crystals CHKO3
12602 Potassium bicarbonate puriss., meets analytical specification of Ph. Eur., BP, USP, E501, 99.5-101.0% (acidimetric) CHKO3
60363 Potassium bisulfate purum p.a., ≥98.0% (T) HKO4S
12605 Potassium bisulfate puriss., 98-102% HKO4S
309087 Potassium bromate ACS reagent, ≥99.8% BrKO3
34268 Potassium bromate solution volumetric, 1/60 M KBrO3 (0.1N) BrKO3
P0838 Potassium bromide BioXtra, ≥99.0% BrK
449962 Potassium bromide anhydrous, powder, 99.999% trace metals basis BrK
451010 Potassium bromide anhydrous, powder, 99.95% trace metals basis BrK
449970 Potassium bromide anhydrous, beads, −10 mesh, ≥99.9% trace metals basis BrK
229792 Potassium bromide 99.99% trace metals basis BrK
243418 Potassium bromide ACS reagent, ≥99.0% BrK
60095 Potassium bromide purum p.a., crystallized, ≥99.0% (AT) BrK
02110 Potassium bromide puriss., meets analytical specification of Ph. Eur., BP, USP, 99.5-100.5% BrK
34257 Potassium bromide solution volumetric, 0.1 M KBr BrK
P1338 Potassium chlorate BioXtra, ≥99.0% ClKO3
255572 Potassium chlorate ACS reagent, ≥99.0% ClKO3
12634 Potassium chlorate puriss., 99-101% ClKO3
60125 Potassium chlorate purum p.a., crystallized, ≥99.0% (T) ClKO3
60127 Potassium chlorate purum, ≥98.0% (T) ClKO3
60124 Potassium chlorate Ph Helv ClKO3
P9333 Potassium chloride BioXtra, ≥99.0% ClK
P9541 Potassium chloride for molecular biology, ≥99.0% ClK
P5405 Potassium chloride powder, BioReagent, suitable for cell culture, suitable for insect cell culture, ≥99.0% ClK
P8041 Potassium chloride plant cell culture tested, ≥99% ClK
449989 Potassium chloride anhydrous, beads, −10 mesh, 99.999% trace metals basis ClK
451029 Potassium chloride anhydrous, beads, −10 mesh, 99.99% trace metals basis ClK
409316 Potassium chloride 99.999% trace metals basis ClK
204099 Potassium chloride ≥99.99% trace metals basis ClK
P3911 Potassium chloride ACS reagent, 99.0-100.5% ClK
60132 Potassium chloride purum p.a., ≥99.0% (AT) ClK
12636 Potassium chloride puriss., meets analytical specification of Ph. Eur., BP, USP, FCC, E508, 99-100.5% (AT), ≤0.0001% Al ClK
60126 Potassium chloride Ph Eur ClK
34262 Potassium chloride solution volumetric, 0.2 M KCl ClK
44675 Potassium chloride solution 1 M ClK
216615 Potassium chromate ACS reagent, ≥99.0% CrK2O4
12249 Potassium chromate puriss., ≥99% CrK2O4
60234 Potassium disulfate BioUltra, ≥97.5% (T) K2S2O7
307750 Potassium disulfate ReagentPlus®, 99% K2S2O7
P2522 Potassium disulfite ≥98% K2O5S2
12619 Potassium disulfite puriss., meets analytical specification of Ph.Eur., BP, NF, FCC, E224, 95.0-101.0% (iodometric), powder, 51.8-57.6% sulfur dioxide K2O5S2
435821 Potassium fluorosulfate H2FKO3S
294454   Potassium formate ReagentPlus®, 99% CHKO2
78716 Potassium formate solution BioUltra, 14 M in H2O  
515973 Potassium hexafluorophosphate 99.5% trace metals basis F6KP
200913 Potassium hexafluorophosphate 98% F6KP
60321 Potassium hexafluorophosphate purum, ≥98.0% (gravimetric) F6KP
663883 Potassium hydrogenfluoride solution 3.0 M in H2O HF2K
P1088 Potassium hydrogen phthalate BioXtra, ≥99.95% C8H5KO4
223697 Potassium hydrogensulfate, fused ACS reagent, Mixture of K2S2O7 and KHSO4  
215929 Potassium iodate ACS reagent, 99.5% IKO3
60395 Potassium iodate purum, ≥98.0% (RT) IKO3
34273 Potassium iodate solution volumetric, 1/60 M KIO3 (0.1N) IKO3
34274 Potassium iodate solution volumetric, 0.05 M KIO3 (0.3N) IKO3
P2963 Potassium iodide BioXtra, ≥99.0% IK
60405 Potassium iodide purum p.a., ≥99.0% (AT) IK
P8166 Potassium iodide plant cell culture tested IK
03124 Potassium iodide puriss., meets analytical specification of Ph. Eur. BP, USP, 99.0-100.5% (calc. to the dried substance) IK
60422 Potassium iodide Ph Eur IK
429422 Potassium iodide anhydrous, beads, −10 mesh, 99.998% trace metals basis IK
204102 Potassium iodide ≥99.99% trace metals basis IK
221945 Potassium iodide ACS reagent, ≥99.0% IK
P7744 Potassium iodide meets EP, BP, USP testing specifications IK
30533 Potassium iodide TraceSELECT®, ≥99.999% (metals basis) IK
34275 Potassium iodide solution volumetric, 1 M KI IK
35175 Potassium iodide solution volumetric, 3 M KI IK
P8291 Potassium nitrate crystalline, suitable for cell culture, suitable for plant cell culture KNO3
P6083 Potassium nitrate BioXtra, ≥99.0% KNO3
P6030 Potassium nitrate cell culture tested KNO3
542040 Potassium nitrate 99.999% trace metals basis KNO3
204110 Potassium nitrate 99.99% trace metals basis KNO3
221295 Potassium nitrate ACS reagent, ≥99.0% KNO3
12648 Potassium nitrate puriss., meets analytical specification of Ph Eur, BP, USP, FCC, E252, 99.0-100.5% KNO3
60415 Potassium nitrate purum p.a., ≥98.0% (T) KNO3
310484 Potassium nitrite ACS reagent, ≥96.0% KNO2
P7391 Potassium nitrite ~97% (titration) KNO2
12654 Potassium nitrite meets analytical specification of FCC, 97-100.5% KNO2
P3786 Potassium phosphate dibasic ACS reagent, ≥98% HK2O4P
04248 Potassium phosphate dibasic puriss., ≥99% HK2O4P
P5504 Potassium phosphate dibasic trihydrate ReagentPlus®, ≥99.0% HK2O4P · 3H2O
P9666 Potassium phosphate dibasic trihydrate for molecular biology, ≥99% HK2O4P · 3H2O
P5655 Potassium phosphate monobasic powder, suitable for cell culture, suitable for insect cell culture, suitable for plant cell culture, ≥99.0% H2KO4P
P8416 Potassium phosphate monobasic plant cell culture tested, ≥99% H2KO4P
P9791 Potassium phosphate monobasic for molecular biology, ≥98.0% H2KO4P
229806 Potassium phosphate monobasic 99.99% H2KO4P
P0662 Potassium phosphate monobasic ACS reagent, ≥99.0% H2KO4P
04243 Potassium phosphate monobasic meets analytical specification of Ph. Eur., NF, E340, anhydrous, 98-100.5% (calc. to the dried substance) H2KO4P
60229 Potassium phosphate monobasic Ph Eur, anhydrous H2KO4P
P5629 Potassium phosphate tribasic reagent grade, ≥98% K3O4P
04249 Potassium phosphate tribasic monohydrate ≥95% K3O4P · H2O
12665 Potassium (poly)sulfide ≥42% K2S basis  
322431 Potassium pyrophosphate 97% K4O7P2
P9458 Potassium sulfate BioXtra, ≥99.0% K2O4S
P0772 Potassium sulfate ReagentPlus®, ≥99.0% K2O4S
P8541 Potassium sulfate plant cell culture tested K2O4S
204129 Potassium sulfate 99.99% trace metals basis K2O4S
221325 Potassium sulfate ACS reagent, ≥99.0%, granular K2O4S
223492 Potassium sulfate ACS reagent, ≥99.0%, powder K2O4S
12658 Potassium sulfate meets analytical specification of Ph. Eur., 99-101% K2O4S
658510 Potassium sulfite 90% K2O3S
241776 Potassium thioacetate 98% C2H3KOS
12669 Potassium thiosulfate ≥95% K2O3S2
416983 Potassium thiosulfate hydrate K2O3S2 · xH2O
91702 Potassium trifluoroacetate puriss. p.a., ≥99.0% (dry substance, NT) C2F3KO2
281883 Potassium trifluoroacetate 98% C2F3KO2