Pheneticillin potassium

Polyvinylpyrrolidone K 30 is used as thickeners, dispersing agents, detoxicant, complexing agent, lubricants and binders. Polyvinylpyrrolidone is a component of Denhardt&primes Solution.

Potassium (4-vinylphenyl)trifluoroborate

Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product.

Potassium 2-methyl-1-propenyltrifluoroborate

Application Acyltrifluroborates (KAT&#8242s) are bench, air, and moisture stable reagents for rapid, chemoselective amide bond formations with hydroxylamines. These amide bond forming reactions proceed under aqueous conditions, without the need

Analysis Note may contain up to 0.5 eq water Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of unique chemicals.

Application Organotrifluoroborate involved in: Catalytic allylboration Stereoselective nucleophilic addition Pd-catalyzed heterocyclizations Oxidation reactions and Oxidative Mannich reactions Cross-coupling reactions Organotrifluoroborates as

Analysis Note Assay (iodometric): 99.0 - 103.

The LabChem potassium chromate blends well with silica is non-flammable in nature and is mainly used in laboratory and manufacturing factories. Application: For Laboratory and Manufacturing Use Only

K₂CrO₄ CAS#: 7789-00-6 F.W.: 194.20 NFPA#: 4-0-2 Specific Gravity: 1.040 Indicator for volumetric chloride determination.

Potassium cyanide

Potassium cyanide is a colorless hygroscopic compound. Its crystals exhibit cubic crystal system.