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Technical information about chemical reagents: Reagent name: 1-Naphthol Chemical name: 1-Naphthol Synonyms: alpha-Naphthol Quality: pure Molecular formula: C10H7OH Molar mass: 144.17 g/mol EC number: 201-969-4 CAS number: 90-15-3 Purity: 95% Type: other Appearance/Form: white or almost white powder Packaging: plastic container Shelf life: at...

Technical information about chemical reagents: Reagent name: Murexide Chemical name: Murexide Quality: pure Molecular formula: C8H8N6O6 Molar mass: 284.19 g/mol EC Number: 221-266-6 CAS Number: 3051-09-0 Purity grade: min. 65.0% Type: Indicators Appearance/Form: reddish-brown powder Packaging: plastic container Shelf life: minimum 24 months from...

Technical information on chemical reagents: Chemical formula: MgSO₄ CAS number: 7487-88-9 EC number: 231-298-2 Synonyms: Magnesium sulfate Category: Salts Purity: ≥98% Appearance: white powder Molar mass: 120.36 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Solubility: readily soluble in water...

Technical information on chemical reagents: Reagent name: L-(+)-Tartaric acid Chemical name: 2,3-Dihydroxysuccinic acid Synonyms: Tartaric acid Species: pure Type: Acids Molecular formula: C4H6O6 Molar mass: 150.09 g/mol EC Number: 201-766-0 CAS Number: 87-69-4 Content: 98 % Appearance/Form: white powder Packaging: plastic container Shelf life: at least...

Technical information about chemical reagents: Reagent name: Isoamyl alcohol Synonyms: Isopentanol CAS number: 123-51-3 EC number: 204-633-5 Type: Alcohols Molecular formula: C₅H₁₂O Molar mass: 88.15 g/mol Content: 99 % Density: 0.81 g/ml Appearance/Form: Colorless liquid Packaging: Brown glass bottle Shelf life: minimum 24 months...

Technical information about chemical reagents: Chemical formula: C₁₆H₈N₂Na₂O₈S₂ CAS number: 860-22-0 EC number: 212-728-8 Synonyms: Indigo carmine Category: Indicators Purity: pure Appearance: purple powder Molar mass: 466.35 g/mol Packaging: Plastic container Shelf life: at least 24 months from delivery Solubility: soluble in water (with...

Technical information about chemical reagents: Reagent name: 8-Hydroxyquinoline Synonyms: 8-Hydroxyquinoline CAS number: 148-24-3 EC number: 205-711-1 Type: Indicators Molecular formula: C₉H₇NO Molecular weight: 145.16 g/mol Content: 99 % Appearance/Form: light powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of...

Technical information on chemical reagents: Chemical formula: C₆H₄(OH)₂ CAS number: 123-31-9 EC number: 204-617-8 Synonyms: Hydroquinone, Quinol Genre: other Purity: ≥99 % Appearance: white or almost white powder Molar mass: 110.11 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Melting point:...

Technical information about chemical reagents: Reagent name: n-Heptane Quality: analytical grade CAS number: 142-82-5 EC number: 205-563-8 Type: other Molecular formula: C₇H₁₆ Molar mass: 100.21 g/mol Content: 99.5 % Density: 0.68 g/ml Appearance/Form: Colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least...

Technical information on chemical reagents: Chemical formula: Al(NO₃)₃ · 9H₂O CAS number: 7784-27-2 EC number: 236-751-8 Synonyms: Aluminium nitrate nonahydrate, Aluminium trinitrate x 9H₂O Category: Salts Purity: ≥98.5 % Appearance: colorless crystals or white, crystalline powder Molar mass: 375.13 g/mol Packaging: plastic container Shelf life:...

Technical information about chemical reagents: Reagent name: Acid Fuchsin Synonyms: Fuchsin Acid CAS number: 3244-88-0 EC number: 221-816-5 Type: Indicators Quality: pure Summary formula: C₂₀H₁₇N₃Na₂O₉S₃ Molecular weight: 585.54 g/mol Content: 90% Appearance/Form: dark green powder Packaging: plastic container Shelf life: minimum 24 months from...

Technical information on chemical reagents: Reagent name: 1,10-Phenanthroline Monohydrate Synonyms: Phenanthroline Monohydrate CAS number: 5144-89-8 EC number: 200-629-2 Type: Indicators Species: pure Summary formula: C₁₂H₈N₂ · H₂O Molar mass: 198.23 g/mol Content: 99.5% Appearance/Form: white or almost white powder Packaging: plastic container Shelf life:...

Technical information about chemical reagents: Reagent name: Barium chloride solution 5% Synonyms: Barium chloride solution CAS number: 10361-37-2 EC number: 233-788-1 Type: Salts Quality: pure Summary formula: BaCl₂ Molar mass: 208.25 g/mol Content: 5% Appearance/Form: colorless, clear liquid Packaging: plastic bottle Shelf life: at...

Technical information about chemical reagents: Reagent name: Canada Balsam (Canadian Balm) CAS number: 8007-47-4 EC number: 232-362-2 Type: other Quality: pure Density: 0.98 g/ml Appearance/Form: clear, viscous liquid Packaging: brown glass container Shelf life: at least 24 months from delivery of goods Examples of...

Technical information on chemical reagents: Chemical formula: Sb₂S₃ CAS number: 1345-04-6 EC number: 215-713-4 Synonyms: Antimony(III) sulfide, Antimony sulfide Genre: Salts Purity: Pure Content: ≥ 95% Molar mass: 339.72 g/mol Appearance/Form: black powder Packaging: plastic container Shelf life: at least 24 months from delivery...

Technical information about chemical reagents: Chemical name: Brilliant Blue CAS number: 3844-45-9 EC number: 223-339-8 Molecular formula: C37H34N2Na2O9S3 Molar mass: 792.85 g/mol Species: pure Type: Indicators Packaging: Plastic container Shelf life: at least 24 months from delivery Examples of professional applications in various industries:...

Technical information about chemical reagents: Chemical formula: (CH3)2SO CAS number: 67-68-5 EC number: 200-664-3 Reagent name: Dimethyl sulfoxide Synonyms: Methyl sulfoxide, Methylsulfinylmethane, DMSO Molar mass: 78.13 g/mol Content: ≥99.8 % Density: 1.10 g/ml Type: other Appearance: Colorless, clear liquid Packaging type: Brown glass bottle Examples of professional...

Technical information about chemical reagents: Chemical formula: (CH3)2SO CAS number: 67-68-5 Reagent name: Dimethyl sulfoxide solution 10% Synonyms: Methyl sulfoxide, Methylsulfinylmethane, DMSO, Dimethyl sulfoxide Molar mass: 78.13 g/mol Content: 10% Density: 1.01 g/ml Type: other Appearance: colorless, clear liquid Packaging type: Brown glass bottle Examples...

Type: otherMaterial: glassType: without cut The Imhoff glass funnel with closed tip, 1000 ml, available in WARCHEM's offer, is commonly used in laboratories, the chemical industry, and environmental protection. One of the main applications of this product is the analysis of suspensions and sediments...

Material: Glass: Base material: PolypropyleneType: without stopperGlass class: B The Class B glass measuring cylinder with PP base, 10 ml by Warchem, is an indispensable product in chemical and pharmaceutical laboratories as well as in the food industry. With its precise measurement of liquid...