221 Results for: "Titration Solutions"

Supplier: Merck

Silver nitrate 0,1 mol/l (0,1 N) in aqueous solution, Titripur® Reag. USP, Reag. Ph. Eur. volumetric solution, Supelco®

Supplier: Merck

Nitric acid 1 mol/l (1 N), Titripur®, Supelco®

Supplier: Merck

Hydrochloric acid 0.1 mol/l (0.1 N) in 2-propanol, Titripur® acc. to DIN 51558 part 1, Supelco®

Supplier: Thermo Fisher Scientific

pH Indicator solution universal in isopropanol (IPA), pure

Supplier: Merck

Copper di-ammonium solution Cu(NH₄)₂-EDTA 0.1 mol/l, Titriplex®, Supelco®

Supplier: Merck

Sodium thiosulphate 0,1 mol/l (0,1 N) in aqueous solution, Titripur® Reag. Ph. Eur., Reag. USP volumetric solution, Supelco®

Supplier: Merck

Sodium hydroxide 0.02 mol/l (0.02 N) in aqueous solution, Titripur® volumetric solution, Supelco®

Supplier: Merck

Potassium hydroxide 0.1 mol/l (0.1 N) in isopropanol (IPA), Titripur® volumetric solution acc. to DIN 51558 part 1, Supelco®

Supplier: Merck

Phenol red solution indicator, Supelco®

Supplier: Merck

Ammonium cerium(IV) nitrate 0.1 mol/l (0.1 N) in aqueous solution, Titripur® Reag. Ph Eur volumetric solution, Supelco®

Supplier: VWR Chemicals

Hanus solution (Iodine bromine) 0.1 mol/l (0.2 N), AVS TITRINORM for determination of iodine value

Supplier: Honeywell Chemicals

Tashiro’s indicator solution in methanol, Fluka™

Supplier: Merck

For full details of specification and hazards please see www.vwr.com or the VWR Chemicals catalogues

Supplier: Merck

Tetramethylammonium hydroxide 0.1 mol/L (0.1 N) in 2-propanol/methanol, Titripur® Reag. USP for titration in non-aqueous media, Supelco®

Supplier: Hach

Ferric Chloride-Sulfuric Acid Solution for determination of volatile acids by the esterification method.

Supplier: Honeywell Chemicals

Tashiro’s indicator solution in ethanol indicator grade, Fluka™

Supplier: Merck

Sulphuric acid 5 mol/l (10 N), Titripur®, Supelco®

Supplier: Merck

Perchloric acid 0.1 mol/l (0.1 N) in anhydrous acetic acid, Titripur® Reag. USP, Reag. Ph. Eur. for titration in non-aqueous media, Supelco®

Supplier: Merck

Barium chloride 0,1 mol/l (0,2 N) (20°C), Titripur®, Supelco®

Supplier: Hach

For determination of low level manganese by the PAN method.

Supplier: Merck

Sulphuric acid c(H₂SO₄) = 1 mol/l (2 N) Titripur®

Supplier: Merck

for the determination of alkaline earth metals in water 1 ml ≙ 56 mg CaO/l using 100 ml of water

Supplier: Hach

For determination of low level nickel and cobalt by the PAN method.

Supplier: SI Analytics

The Titroline® 7800 enhanced the universal features of the TitroLine® 7750 (potentiometric titration and volumetric KF titration), with an additional IDS measurement socket. Hence the TitroLine® 7800 is able to perform potentiometric titrations with analogue or IDS® electrodes as well as volumetric Karl Fischer titrations. The digital (IDS) measurement socket allows the connection of various digital sensors, such as for measuring of conductivity.

Supplier: Honeywell Chemicals

Universal indicator as an ethanol/water solution is supplied with colour chart and directions for use.

Supplier: Hach

Wide range of pH indicator solutions used for visual determination of pH, using test kits.

Supplier: SI Analytics

The Powerful TW 7450 developed for high sample throughput.

Supplier: Hach

This titrator uses a high-precision dispensation device and cartridges that contain concentrated titrants to allow analyses in the lab, the plant or the field. Accurate titrations are made without the bulk and fragility of conventional burettes.

Supplier: Merck

Zinc, Certipur® Reag. Ph. Eur. volumetric standard, secondary reference material, for complexometry traceable to NIST, Supelco®

Supplier: Merck

Trifluoromethanesulphonic acid 0.1 mol/l in anhydrous acetic acid, Titripur®, Supelco®