Acetic Acid 50% p.d.a. CHEM*115687332 Technical information about chemical reagents: Chemical formula: CH₃COOH Molar mass: 60.05 g/mol CAS number: 64-19-7 EC number: 200-580-7 Content: 50.0 ± 1.0% Aldehydes (CH₃CHO): max. 0.01%. Formic acid (HCOOH): max. 0.03%. Reducing substances KMnO₄ (as HCOOH): max. 0.01%. Residue...

Hydroxylamine Hydrochloride AR. Chemical Characterization Trade Name: Hydroxylamine Hydrochloride p.d.a. Catalog Number: CHEM*114792204 Synonyms: Hydroxylamine Hydrochloride Chemical Formula: HONH₃Cl Molar Mass: 69.49 g/mol CAS Number: 5470-11-1 EC Number: 226-798-2 Physicochemical Properties Form: solid Color: colorless Odor: faint chlorine odor pH Value: approx. 3 (100...

Phenylhydrazine Hydrochloride CZDA Chemical Characteristics Trade Name: Phenylhydrazine Hydrochloride CZDA Catalog Number: CHEM-114188300 Synonyms: Phenylhydrazine Hydrochloride, Phenylhydrazine Hydrochloride Chemical Formula: C₆H₈N₂-HCl Molar Mass: 144.60 g/mol CAS Number: 59-88-1 EC Number: 200-444-7 Physical and Chemical Properties Form: white to beige crystalline powder Melting Point: 250-254°C...

Technical information about chemical reagents: Chemical form: Al-Ni (nickel-aluminum alloy) CAS number: 12635-29-9 EC number: 234-439-6 Synonyms: Raney alloy, nickel-aluminum powder alloy Genre: Technical Purity: not activated (inactivated) Appearance: Gray powder Packaging: plastic container Shelf life: minimum 24 months from delivery Particle size: typically...

Technical information about chemical reagents: Chemical composition: Alloy of approximately 45% aluminum, 50% copper, and 5% zinc CAS number: 8049-11-4 Synonyms: Devarda's alloy, zinc-aluminum-copper alloy Genre: Technical Purity: Laboratory grade Appearance: Gray metal powder Packaging: plastic container Shelf life: at least 24 months from...

Technical information about chemical reagents: Chemical composition: Alloy of approximately 45% aluminum, 50% copper, and 5% zinc CAS number: 8049-11-4 Synonyms: Devarda's alloy, zinc-aluminum-copper alloy Genre: Technical Purity: Laboratory grade Appearance: Gray metal powder Packaging: plastic container Shelf life: minimum 24 months from delivery...

Technical information about chemical reagents: Chemical formula: CuSO₄. CAS number: 7758-98-7 EC number: 231-847-6 Synonyms: Copper sulfate Category: Salts Purity: 97.5% (pure) Appearance: Light powder Molar mass: 159.61 g/mol Packaging: plastic jar Shelf life: minimum 24 months from delivery Density: approx. 3.6 g/cm³ Melting...

Technical information on chemical reagents: Chemical formula: CuSO₄. CAS number: 7758-98-7 EC number: 231-847-6 Synonyms: Copper sulfate Category: Salts Purity: 97.5% (pure) Appearance: Light powder Molar mass: 159.61 g/mol Packaging: plastic jar Shelf life: at least 24 months from delivery Density: approx. 3.6 g/cm³...

Technical information on chemical reagents: Chemical formula: CuSO₄. CAS number: 7758-98-7 EC number: 231-847-6 Synonyms: Copper sulfate Category: Salts Purity: 97.5% (pure) Appearance: Light powder Molar mass: 159.61 g/mol Packaging: plastic jar Shelf life: minimum 24 months from delivery Density: approx. 3.6 g/cm³ Melting...

Phenolphthalein ind. CHEM*214145003 Technical information about chemical reagents: Chemical name: Phenolphthalein (3,3-Bis-(4-hydroxyphenyl)phthalide). Chemical formula: C20H14O4 Molar mass: 318.33 g/mol CAS number: 77-09-8 EC number: 201-004-7 Catalog number: CHEM*214145003 Physicochemical properties: Form: solid, fine crystalline powder Color: white or light yellow Odor: faint Melting point:...

Phenol R-R 50% aqueous p.d.a. CHEM*114144503 Technical information about chemical reagents: Chemical name: Phenol (C6H5OH) 50% aqueous solution in p.d.a. quality. CAS number: 108-95-2 EC number: 203-632-7 Catalog number: 114144503 Chemical formula: C6H6O Molar mass: 94.11 g/mol Appearance: colorless or light pink liquid Phenol...

Alkaliblau rr 0.1% in Ethanol Biolaboratorium Technical information about chemical reagents: Chemical formula: C₃₇H₂₉N₃O₃S CAS number: 1324-76-1 EC number: 215-385-2 Synonyms: Alkali Blue 6B, Acid Blue 110, Acid Blue 119 Species: Pure Purity: 0.1% solution in ethanol Net weight: 100 ml Physical form: liquid...

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Technical information on chemical reagents: Chemical formula: C₆H₄(OH)₂. CAS number: 123-31-9 EC number: 204-617-8 Synonyms: Hydroquinone, Quinol Genus: 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:...

Sodium bisulfate anhydrous (Sodium hydrogen sulfate) CZDA CHEM-118079300 Technical Information Chemical Name: Sodium bisulfate anhydrous (Sodium bisulfate) Chemical Formula: NaHSO₄ Molar Mass: 120.06 g/mol CAS Number: 7681-38-1 EC Number: 231-665-7 Physical Form: solid Appearance: white crystalline powder Odor: odorless pH (5%, 20°C): 1.2 -...