Analytical weights Sodium chloride 0.02 mol/l CHEM-167941409 Technical information about chemical reagents: Chemical formula: NaCl CAS number: 7647-14-5 EC number: 231-598-3 Synonyms: Sodium chloride, table salt (pure reagent) Type: Analytical balance - standard solution Purity: 0.02 mol/l solution - analytical quality Examples of professional...

Analytical Weights Sodium Hydroxide 0.01 mol/l referenced to NIST CHEM-168109347 Technical Information about Chemical Reagents: Chemical Formula: NaOH CAS Number: 1310-73-2 EC Number: 215-185-5 Synonyms: Caustic Soda, Sodium Lye Quality: NIST-calibrated analytical balance Purity: ≥99% - analytical quality (for the starting substance) Examples of...

Analytical weights Sodium hydroxide 0.1 mol/l referenced to NIST CHEM-168109345 Technical information about chemical reagents: Chemical Formula: NaOH CAS Number: 1310-73-2 EC Number: 215-185-5 Synonyms: Caustic soda, Sodium hydroxide solution Type: Analytical Balance Certification: NIST Standard Reference Purity: ≥99% - analytical grade (for the...

Analytical weights Sodium carbonate 0.025 mol/l CHEM-168105934 Technical information about chemical reagents: Chemical formula: Na₂CO₃. CAS number: 497-19-8 EC number: 207-838-8 Synonyms: Soda, Sodium carbonate, Baking soda Type: Analytical balance Purity: ≥99% - analytical grade Examples of professional applications in various industries: Chemical laboratories:...

Analytical weights Sodium nitrate 0.1 mol/l CHEM-167926906 Technical information about chemical reagents: Chemical formula: NaNO₃ CAS number: 7631-99-4 EC number: 231-554-3 Synonyms: Sodium nitrate, Chilean nitrate Type: Analytical balance - standard solution Purity: 0.1 mol/l solution - analytical quality Examples of professional applications in...

Analytical weights sodium sulfate 0.1 mol/l CHEM-168096005 Technical information about chemical reagents: Chemical formula: Na₂SO₄. CAS number: 7757-82-6 EC number: 231-820-9 Synonyms: Sodium sulfate, sodium salt of sulfuric acid Type: Analytical balance - standard solution Purity: 0.1 mol/l solution - analytical quality Examples of...

Sodium thiosulfate analytical balance 0.1 mol/l CHEM-168096006 Technical information about chemical reagents: Chemical formula: Na₂S₂O₃-5H₂O CAS number: 10102-17-7 EC number: 231-867-5 Synonyms: Sodium thiosulfate, photographic salt, disodium sulfitesulfate Type: Analytical balance Purity: ≥99% - analytical grade Examples of professional applications in various industries: Chemical...

Analytical weight of sodium carbonate 0.05 mol/l with reference to NIST CHEM-168105935 Technical information about chemical reagents: Chemical formula: Na₂CO₃. CAS number: 497-19-8 EC number: 207-838-8 Synonyms: Soda, Sodium carbonate, Baking soda Quality: Analytical balance with reference to NIST reference materials Purity: ≥99% -...

Type: analyticalMaterial: GlassType: no cut The analytical glass funnel with grooves for rapid filtration 60 mm from WarChem is an indispensable tool in chemical and biological laboratories. Thanks to its precision and durability, this funnel is frequently used in various fields of science. One...

Analytical Weights of Di-Sodium Versatate 0.05 mol/l with Reference to NIST CHEM-168798611 Technical Information about Chemical Reagents: Chemical Formula: C₁₀H₁₂N₂Na₂O₈-2H₂O CAS Number: 6381-92-6 EC No.: 205-358-3 Synonyms: EDTA Disodium Salt, EDTA Na₂, Disodium Edetate Quality: Analytical Balance with Reference to NIST Standard Materials Purity:...

Analytical weight of Di-Sodium Oxalate 0.05 mol/l with reference to NIST CHEM-168085203 Technical information about chemical reagents: Chemical formula: Na₂C₂O₄. CAS number: 62-76-0 EC number: 200-550-3 Synonyms: Disodium oxalate, Disodium salt of oxalic acid Type: Analytical weight with reference to NIST standard Purity: >99%...

Weighing of Di-Sodium Versenate 0.01 mol/l traceable to NIST CHEM-168798612 Technical information about chemical reagents: Chemical formula: C₁₀H₁₂N₂Na₂O₈·2H₂O CAS Number: 6381-92-6 EC No.: 205-358-3 Synonyms: Ethylenediaminetetraacetic acid disodium salt, EDTA Na₂, Disodium edetate Quality: Standard solution with measurement consistency, traceable to NIST standards Purity:...

Analytical Balance Ammonia 0.1 mol/l (liquid) Chemical Name: Aqueous solution of ammonia Chemical Formula: NH3 CAS Number: 1336-21-6 EC Number: not available Catalog Number: CHEM-161349637 Technical Specifications Concentration: 0.1 mol/l Form: liquid Color: colorless Odor: characteristic, ammoniacal pH Value: alkaline Density: approx. 0.99 g/cm³...

Analytical Grade Acetic Acid 1Mol/L with Reference to NIST Technical Information about Chemical Reagents: Chemical Formula: CH₃COOH CAS Number: 64-19-7 EC Number: 200-580-7 Synonyms: Ethanoic Acid, Glacial Acetic Acid (concentrated form) Grade: Analytical Grade Purity: 1 mol/L standard solution, calibrated against NIST Examples of...

Analytical balance nitric acid 0.1 mol/l with reference to NIST Technical specifications Active ingredient: nitric acid (HNO₃) Concentration: 0.1 mol/l Physical state: liquid Appearance: colorless or slightly yellowish liquid Odor: irritating, characteristic pH value: strongly acidic Density: approx. 1.0-1.1 g/cm³ (depending on solvent) Product...

Analytical Weights Nitric Acid 0.5 mol/l with reference to NIST Technical information about chemical reagents: Chemical formula: HNO₃ CAS number: 7697-37-2 EC number: 231-714-2 Synonyms: Nitric Acid(V) Type: Analytical balance Purity: 0.5 mol/l standard solution Reference: Calibration trace according to NIST Examples of professional...

Analytical Balance Hydrochloric Acid 0.01 mol/l with NIST Reference Product Code: CHEM-165753143 Technical Information: Physical Form: liquid Color: colorless pH Value: approximately 2 (for 0.01 mol/l solution) Concentration: 0.01 mol/l Active Ingredient: Hydrochloric Acid (HCl) Solvent: purified water Reference: Trace calibration to NIST standard...

Analytical Weights Zinc Acetate 0.05Mol/L Liquid/Solid Product Code: CHEM-162654907 Technical Product Information Chemical Name: Zinc acetate Concentration: 0.05 mol/L Form: liquid/solid Color: colorless to slightly cloudy Odor: practically odorless pH Value: no information Melting Point: no data available Boiling Point: no information Flash Point:...

Andrade indicator CHEM-298871709 Technical information about chemical reagents: Chemical formula: mixture (including nitric acid, sulfuric acid, solvent) CAS number: mixture - no unique number EC number: no data available Synonyms: Andrade's indicator solution Physical state: liquid Color: reddish-pink Odor: characteristic, irritating pH value: no...

Andrade indicator CHEM-298871709 Technical information about chemical reagents: Chemical formula: mixture (including nitric acid, sulfuric acid, solvent) CAS number: mixture - no unique number EC number: no data available Synonyms: Andrade's indicator solution Physical state: liquid Color: reddish-pink Odor: characteristic, irritating pH value: no...