Click Here to View on eBay Price: 89.95 USD Chromium Potassium Sulfate, 2.5kg (Chrome Alum) Chromium Potassium Sulfate, 2.5kg (Chrome Alum) Chromium Potassium Sulfate, also called Chrome Alum, consists of dark, violet-red crystals which are soluble in water. Among this chemicals’ uses are leather tanning, fixing certain photographic baths, as [....]
Click Here to View on eBay Price: 6.75 USD Potassium Hydrogen Phthalate, reagent, 25 g [....]
Click Here to View on eBay Price: 6.35 USD Potassium Persulfate — Potassium Peroxydisulfate, 25 g [....]
Click Here to View on eBay Price: 24.99 USD Potassium Chloride / 1 Pound / 2 Bottles / 99% Pure Food Grade / Fine Powder [....]
Click Here to View on eBay Price: 16.99 USD Potassium Sorbate / 4 Ounce Bottle / 99% Pure USP Food Grade / Micropellets POTASSIUM SORBATE (C6H7KO2). TOTAL WEIGHT OF PRODUCT: 4 Ounces NUMBER OF BOTTLE(S): 1 Plastic Bottle TEXTURE: Micropellets GRADE: 99% Pure USP Food Grade CAS#: 24634-61-5 The item [....]
Click Here to View on eBay Price: 21.99 USD Potassium Ferricyanide – 100 Grams – Photo chemical cyanotype Description This is fresh material, that we buy in bulk and repackage into smaller units. All items are packaged in a heavy duty plastic container, with a screw on lid. Shipping [....]
Click Here to View on eBay Price: 16.99 USD Potassium Carbonate / 8 Ounce Bottle / 99% Pure USP Food Grade / Fine Powder The item for sale is 8 Ounces (227 Grams) of Potassium Carbonate (K2CO3). Potassium Carbonate, also known as Pearl Ash, is a white, water soluble salt [....]
Click Here to View on eBay Price: 66.95 USD Potassium Dichromate, ACS, 99+%, 100g Synonyms: Potassium bichromate CAS: 7778-50-9 Molecular Formula: K2Cr2O7 Molecular Weight: 294.18 g/mol TestSpecification DescriptionOrange red solids ClarityShould be clear Assay (K2Cr2O7)99.0% min. Insoluble Matter0.005% max. Loss on drying at 120°C0.05% max. Chloride (Cl)0.001% max. Sulfate (SO4)0.005% max. Calcium (Ca)0.003% max. [....]
Click Here to View on eBay Price: 188.95 USD Potassium Oxalate Monohydrate, ACS, 98.5+%, 2.5kg CAS: 6487-48-5 Molecular Formula: (COOK)2 · H2O Molecular Weight: 184.23 g/mol Synonym(s): Ethanedioic acid, Oxalic acid potassium salt TestSpecification DescriptionWhite crystalline powder Substances Darkened by Hot Sulfuric AcidTo pass test NeutralityTo pass test Assay98.5 – 101.0% Insoluble Matter0.01% max. [....]
Click Here to View on eBay Price: 78.95 USD Potassium Bromide, ACS, 99+%, 500g Synonyms: N/A CAS: 7758-02-3 Molecular Formula: KBr Molecular Weight: 119.00 g/mol TestSpecification DescriptionWhite crystalline powder Assay99% min. pH of a 5% solution5.0 – 8.8 at 25 Deg. C Insoluble Matter0.005% max. Bromate (BrO3)0.001% max. Iodate (IO3)0.001% max. Chloride (Cl)0.2% max. [....]