DESCRIPTION L-Ascorbic Acid Vitamin C CZDA 500g STANLAB -chemical analysis -antioxidant properties -household cleaner -cosmetic ingredient The product is intended for professional use only Physical and chemical properties Form: solid Color: white Odor: odorless pH: approx. 2.2 - 2.5 (50 g/l H2O, 20 °C)...

Technical information about chemical reagents: Chemical formula: CCl₃COOH CAS number: 76-03-9 EC number: 200-927-2 Synonyms: TCA acid Type: acids Purity: 20 % Molar mass: 163.39 g/mol Density: 1.1 g/ml Appearance: colorless, clear liquid Packaging: brown glass bottle Shelf life: at least 12 months from...

Technical information about chemical reagents: Chemical formula: C₆H₁₀O CAS number: 108-94-1 EC number: 203-631-1 Synonyms: Ketohexamethylene, cyclic hexanone Type: pure Purity: pure Molar mass: 98.15 g/mol Appearance: colorless to slightly yellowish liquid Odor: acetone-like, pungent Melting point: −47 °C Boiling point: 155.6 °C Density:...

Technical information about chemical reagents: Chemical formula: C₅H₈O₂ CAS number: 111-30-8 EC number: 203-856-5 Synonyms: Glutaraldehyde, Glutaral Type: other Purity: 10 % Molar mass: 100.12 g/mol Density: 1.03 g/ml Appearance: colorless to pale yellow, clear liquid Packaging: plastic packaging Shelf life: at least 24 months from delivery...

Technical information about chemical reagents: Chemical formula: C₃H₇NO CAS number: 68-12-2 EC number: 200-679-5 Synonyms: N,N-Dimethylformamide, Dimethylformamide, Formyldimethylamine, Dimethylformic acid amide, DMF Type: Solvent Purity: ≥ 99.5% Molar mass: 73.1 g/mol Density: 0.94 g/ml Appearance: colorless, clear liquid Packaging: brown glass bottle Shelf life:...

Technical information about chemical reagents: Chemical formula: H₄N₂·H₂SO₄ CAS number: 10034-93-2 EC number: 233-110-4 Synonyms: Hydrazinium sulfate, Diamide sulfate Type: Salts Purity: ≥98.5% (analytical quality) Appearance: white powder Molar mass: 130.12 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Solubility:...

Technical information about chemical reagents: Chemical formula: Al CAS number: 7429-90-5 EC number: 231-072-3 Synonyms: Aluminium Type: other Purity: approx. 90% (pure) Appearance: dark gray powder Molar mass: 26.98 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Density: approx. 2.70...

Technical information about chemical reagents: Chemical formula: FeSO₄ × 7H₂O CAS number: 7782-63-0 EC number: 231-753-5 Synonyms: ferrous sulfate heptahydrate Type: salts Purity: at least 99.5% Molar mass: 278.02 g/mol Appearance: green-blue crystalline powder Packaging: plastic container Shelf life: at least 12 months from...

Technical information about chemical reagents: Chemical formula: C₆H₆ CAS number: 71-43-2 EC number: 200-753-7 Synonyms: Benzene Type: Solvent Purity: ≥ 99.7% Molar mass: 78.11 g/mol Density: 0.88 g/ml Appearance: colorless, clear liquid Packaging: brown glass bottle Shelf life: at least 24 months from delivery...

Technical information about chemical reagents: Chemical formula: KBr CAS number: 7758-02-3 EC number: 231-830-3 Synonyms: Potassium bromide Type: Salts Purity: 99% Molar mass: 119.01 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications...

Technical information about chemical reagents: Chemical formula: C₁₆H₈N₂Na₂O₈S₂ CAS number: 860-22-0 EC number: 212-728-8 Synonyms: Indigo carmine Type: 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: Chemical formula: Pb(NO₃)₂ CAS number: 10099-74-8 EC number: 233-245-9 Synonyms: Lead nitrate Type: Salts Purity: analytical grade Molar mass: 331.21 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...

Follow-up appointments allow us to summarize the results of the recommendations and diet, review the patient's progress, correct any errors, and make changes to subsequent meal plans. During these appointments, the patient has the opportunity to address any concerns and discuss their feelings. Anthropometric...

Technical information about chemical reagents: Chemical formula: C₃₆H₇₀O₄Zn CAS number: 557-05-1 EC number: 209-151-9 Synonyms: Zinc stearate Type: Salts Purity: ≥98.5% (pure) Appearance: white powder Molar mass: 632.43 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Solubility: practically insoluble in...

Technical information about chemical reagents: Chemical formula: C₅H₈O₂ CAS number: 111-30-8 EC number: 203-856-5 Synonyms: Glutaraldehyde, Glutaral Type: other Purity: 25 % Molar mass: 100.12 g/mol Density: 1.06 g/ml Appearance: pale yellow, clear liquid Packaging: plastic packaging Shelf life: at least 24 months from delivery Examples of...

Technical information about chemical reagents: Chemical formula: Mn(NO₃)₂ · 4H₂O CAS number: 20694-39-7 EC number: 233-828-8 Synonyms: Manganese nitrate tetrahydrate Type: pure Purity: pure Molar mass: 251.01 g/mol Appearance: pink to light violet crystals Odor: odorless Melting point: decomposes on heating (releasing NOₓ gases)...

Technical information about chemical reagents: Chemical formula: LiCl · H₂O CAS number: 16712-20-2 EC number: 231-212-3 Synonyms: lithium chloride monohydrate Type: pure Purity: pure Molar mass: 60.42 g/mol Appearance: colorless to white crystals or powder Odor: odorless Melting point: decomposes on heating (water loss...

Technical information about chemical reagents: Chemical formula: Hg₂Cl₂ CAS number: 10112-91-1 EC number: 232-169-3 Synonyms: mercury chloride, calomel Type: salts Purity: ≥ 97% Molar mass: 472.08 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...

DESCRIPTION Magnesium sulfate heptahydrate, also known as Epsom salt, salzbitter or engl. Physical and chemical properties Form: solid Color: white Odor: odorless pH value: 5.5 - 6.5 (50 g/l H2O; 20 °C) Melting point: Decomposition at 150 °C Density: 1.68 g/cm3 (20 °C) Bulk...

Technical information about chemical reagents: Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide Type: pure Purity: pure Molar mass: 166.01 g/mol Appearance: white to colorless crystalline powder Odor: odorless Melting point: 681 °C Boiling point: decomposes before boiling point Density:...