Technical information about chemical reagents: Chemical formula: C₈H₈O₃ CAS number: 121-33-5 EC number: 204-465-2 Synonyms: Vanillin, 4-Hydroxy-3-methoxybenzaldehyde Type: Pure Purity: 95% Molar mass: 152.2 g/mol Appearance: Powder Packaging: plastic container Physical state: solid Melting point: approx. 81-83 °C Solubility: moderately soluble in water, soluble...

Technical information about chemical reagents: Chemical formula: C₆H₈N₂O₂S CAS Number: 63-74-1 EC number: 200-563-4 Synonyms: Sulfanilamide Genre: Indicators Purity: pure Molar mass: 172.2 g/mol Appearance: light powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications in various...

Technical information on chemical reagents: Chemical formula: NaVO₃ CAS number: 13718-26-8 EC number: 237-272-7 Synonyms: Sodium metavanadate Genre: Pure Purity: 95% Molar mass: 121.93 g/mol Appearance: white powder Packaging: plastic container Solubility: soluble in water Physical state: solid Melting point: Decomposition before melting at...

Technical information about chemical reagents: Chemical formula: Na₂S₂O₃ CAS number: 7772-98-7 EC number: 231-867-5 Synonyms: Sodium thiosulfate Grade: Analytical quality Purity: 98% Molar mass: 158.11 g/mol Appearance: white powder Packaging: plastic container Melting point: approx. 48 °C (Anhydrous powder decomposes) Solubility: very soluble in...

Technical information about chemical reagents: Chemical formula: Na₆(PO₃)₆ CAS number: 10124-56-8 EC number: 233-343-1 Synonyms: Sodium metaphosphate Category: Salts Purity: 98% Molar mass: 611.77 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications in...

Technical information about chemical reagents: Chemical name: Sodium bromide Synonyms: Sodium bromide Quality: analytical quality Summary formula: NaBr Molar mass: 102.9 g/mol EC number: 231-599-9 CAS number: 7647-15-6 Content: 97 % Type: Salts Appearance: white, crystalline powder Packaging: plastic container Expiry date: minimum 24...

Technical information about chemical reagents: Chemical name: Sodium metaborate tetrahydrate Synonyms: Sodium metaborate tetrahydrate Quality: pure Summary formula: NaBO₂ · 4H₂O Molar mass: 137.86 g/mol EC number: 231-891-6 CAS number: 10555-76-7 Content: 99 % Type: Salts Appearance: white powder Packaging: plastic container Expiry date:...

Technical information on chemical reagents: Chemical name: mercury(II) oxide yellow Synonyms: mercury oxide Quality: pure Summary formula: HgO Molar mass: 216.58 g/mol EC number: 244-654-7 CAS number: 21908-53-2 Content: 99 % Type: other Appearance: yellow powder Packaging: Plastic container Expiry date: minimum 24 months...

Technical information about chemical reagents: Chemical Formula: Hg(NO₃)₂ · H₂O CAS Number: 7783-34-8 EC number: 233-152-3 Synonyms: Mercury nitrate monohydrate Category: Salts Purity: ≥ 95% Molar mass: 342.62 g/mol Appearance: white powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of...

Technical information on chemical reagents: Chemical name: Rhodamine B Synonyms: Rose Brilliant B CAS number: 81-88-9 EC number: 201-383-9 Quality: pure Type: Indicators Summary formula: C28H31ClN2O3 Molar mass: 479.02 g/mol Content: 95 % Appearance: green powder Packaging: plastic container Expiry date: minimum 24 months...

Technical information about chemical reagents: Chemical formula: K₂Sₓ (x = variable number of sulfur atoms) CAS number: 37199-66-9 EC number: 253-390-1 Synonyms: Potassium polysulfide Genre: pure Type: Salts Appearance: greenish-yellow pieces Packaging: plastic container Expiration date: at least 24 months from delivery of goods...

Technical information about chemical reagents: Chemical formula: K₂CO₃ CAS number: 584-08-7 EC number: 209-529-3 Synonyms: Potassium carbonate Genre: pure Purity: 98% Type: Salts Appearance: white powder Packaging: plastic container Expiry date: minimum 24 months from delivery of goods Molar mass: 138.21 g/mol Solubility: very...

Technical information about chemical reagents: Chemical formula: K₂C₂O₄ · H₂O CAS number: 6487-48-5 EC number: 209-506-8 Synonyms: Potassium oxalate monohydrate Grade: analytical quality Purity: 99.5% Type: Salts Appearance: white, crystalline powder Packaging: plastic container Expiration date: at least 24 months from delivery of goods...

Technical information about chemical reagents: Chemical formula: KNaC₄H₄O₆ · 4H₂O CAS number: 6381-59-5 EC number: 205-698-2 Synonyms: Potassium sodium tartrate tetrahydrate Grade: analytical quality Purity: 99% Type: Salts Appearance: white, crystalline powder Packaging: plastic container Expiry date: minimum 24 months from delivery of goods...

Technical information on chemical reagents: Chemical formula: CH₃COOK CAS number: 127-08-2 EC number: 204-822-2 Synonyms: Potassium acetate Genre: pure Purity: 99% Molar mass: 98.15 g/mol Type: Salts Appearance: white powder Packaging: plastic container Expiry date: at least 24 months from delivery Melting point: ~292...

Technical information about chemical reagents: Chemical formula: C₅H₅N CAS number: 110-86-1 EC number: 203-809-9 Synonyms: Pyridine Type: analytical grade Purity: 99.5 % Molar mass: 79.1 g/mol Category: other Appearance: colorless or yellowish, clear liquid Density: 0.982 g/ml Packaging: amber glass bottle Expiry date: minimum...

Technical information on chemical reagents: Chemical formula: (CH₂O)ₙ CAS number: 30525-89-4 EC number: 608-494-5 Synonyms: Paraformaldehyde Genre: pure Purity: 95 % Type: other Appearance: light powder Packaging: plastic container Expiry date: minimum 24 months from delivery Melting point: decomposes from approx. 150 °C Solubility:...

Technical information on chemical reagents: Reagent name: Lead(IV) acetate Chemical name: LEAD(IV) ACETATE Synonyms: Lead acetate Quality: pure Molecular formula: C8H12O8Pb Molar mass: 443 g/mol EC number: 208-908-0 CAS number: 546-67-8 Content: 95% Type: Salts Appearance/Form: white powder Packaging: plastic container Shelf life: at...

Technical information about chemical reagents: Chemical formula: PbO CAS number: 1317-36-8 EC number: 215-267-0 Synonyms: lead oxide Genre: other Purity: pure Molar mass: 223.19 g/mol Appearance: yellow powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional applications in various...

Technical information on chemical reagents: Chemical formula: (CH₃COO)₂Pb · 3H₂O CAS number: 6080-56-4 EC number: 206-104-4 Synonyms: Lead acetate trihydrate Category: Salts Purity: analytical grade Molar mass: 379.34 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery...