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Boric acid - pure 500g WARCHEM
The product is intended for professional use only. Technical information on chemical reagents: Reagent name (English): Boric acid (Borsäure) Synonyms: Boric acid, Orthoboric acid CAS number: 10043-35-3 EC number: 233-139-2 Type: Inorganic acid / Boric acid Species: pure Summary chemical formula: H₃BO₃ Molar mass:...- €7.68 EUR
- €7.68 EUR
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anhydrous caffeine - pure 250g WARCHEM
Technical Information on Chemical Reagents: Chemical Formula: C8H10N4O2 CAS Number: 58-08-2 EC Number: 200-362-1 Synonyms: 1,3,7-Trimethylxanthine, anhydrous caffeine Grade: Pure Molecular Weight: 194.19 g/mol Purity: ≥ 99% Appearance: White, crystalline powder Packaging: Plastic packaging Shelf Life: 24 months from delivery Examples of Professional Applications...- €16.46 EUR
- €16.46 EUR
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FORMALDEHYDE 10% - pure 1L WARCHEM
English designation: 10% formaldehyde solution Synonyms: Formaldehyde, Formalin Purity: pure Chemical formula: HCHO Molar mass: 30.03 g/mol EC No.: 200-001-8 CAS number: 50-00-0 . Warning symbols on the label GHS06 - Acute toxicity (Skull and crossbones) GHS08 - Serious health hazard (Health hazard) Signal...- €8.23 EUR
- €8.23 EUR
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60/90 PETROLETHER (NAPHTHA) - CAPACITY 1L WARCHEM
Technical Information on Chemical Reagents: Chemical composition: Light aliphatic hydrocarbon mixture (C₆-C₈) Trade name: Petroleum ether 60/90 Synonyms: Petroleum ether, pharmaceutical benzine Type: Pure Purity: Analytical grade Appearance: Colorless liquid Density: approx. 0.7 g/ml Boiling range: 60-90 °C Packaging: Amber glass bottle Shelf life:...- €26.34 EUR
- €26.34 EUR
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DIETHYL ETHER - pure 1L WARCHEM
Name (English): Diethyl ether Synonyms: Ethyl ether, Diethyl ether, Ethoxyethane Species: pure Chemical formula: (C₂H₅)₂O Molar mass: 74.12 g/mol EC number: 200-467-2 CAS number: 60-29-7 Quality parameters TESTED VALUE NORM Content min. 99.5% Free acids (CH₃COOH) max. 0.0005% Ethanol max. 0.2% Methanol max. 0.05%...- €38.96 EUR
- €38.96 EUR
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THIOUREA - PURE 25g WARCHEM
Technical information on chemical reagents: Chemical formula: H₂NCSNH₂ CAS Number: 62-56-6 EC Number: 200-543-5 Synonyms: Thiourea, Thiocarbamide Grade: Analytical Quality Purity: 99% Molar mass: 76.11 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Solubility: readily soluble in...- €3.84 EUR
- €3.84 EUR
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Potassium hydroxide solution 5% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: KOH CAS number: 1310-58-3 EC number: 215-181-3 Synonyms: Potassium hydroxide solution Grade: Pure Purity: 5% Molar mass: 56.11 g/mol Density: 1.044 g/ml Appearance: colorless liquid Packaging: plastic bottle Shelf life: at least 12 months from delivery pH...- €2.20 EUR
- €2.20 EUR
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COPPER(II)SULFATE 5hydrate - pure 50g WARCHEM
Technical Information on Chemical Reagents: Chemical formula: CuSO₄ · 5H₂O CAS number: 7758-99-8 EC number: 231-847-6 Synonyms: Copper(II) sulfate pentahydrate, copper sulfate pentahydrate Grade: Pure Purity: ≥ 97% Appearance: blue, crystalline powder Molar mass: 249.68 g/mol Packaging: Plastic container Shelf life: at least 24...- €2.74 EUR
- €2.74 EUR
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Oxalic acid dihydrate - pure 100g WARCHEM
Technical Information on Chemical Reagents: Chemical Formula: H₂C₂O₄·2H₂O CAS Number: 6153-56-6 EG Number: 205-634-3 Synonyms: Dicarboxylic acid Grade: Pure Purity: ≥ 99 % Examples of Professional Applications in Various Industries: Metalworking: For cleaning and passivation of metals such as stainless steel and aluminum. Textile Industry:...- €3.29 EUR
- €3.29 EUR
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Potassium sulfate 25 kg BIOLABORATORY
Potassium sulfate (K₂SO₄) – technical Technical information about the chemical reagent: CAS number: 7778-80-5 EC number: 231-915-5 Synonyms: potassium sulfate, K₂SO₄ Type: Technical Purity: High purity, granulated form Examples of professional applications in various industries: Agriculture – Low-chlorine fertilizer: Popular fertilizer with readily available...- €65.89 EUR
- €65.89 EUR
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EDTA salt sodium edetate 500g BIOMUS
EDTA salt, sodium salt of Wersenian (500g) Technical information on chemical reagents: Chemical formula: C10H14N2O8Na2 CAS number: 139-33-3 EC number: 205-358-3 Synonyms: EDTA, ethylenediaminetetraacetic acid sodium salt Purity: 99% pure Net weight: 500g Examples of professional applications in various industries: EDTA serves as a...- €17.52 EUR
- €17.52 EUR
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Calcium carbonate 500g BIOMUS
Calcium carbonate 500g BIOMUS Technical information on chemical reagents: Chemical formula: CaCO₃ CAS number: 471-34-1 EC number: 207-439-9 Synonyms: calcium carbonate, calcium carbonate Genre: Clean Cleanliness: clean Net weight: 500g Examples of professional applications in various industries: Pharmaceutical industry: Antacids and calcium supplements: Calcium...- €5.20 EUR
- €5.20 EUR
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Magnesium oxide. Roasted magnesia 87% WHITE 5kg BIOMUS
Magnesium oxide Magnesium feed oxide 5000g BIOMUS Technical information on chemical reagents: Synonyms: magnesium oxide Genre: Pure Chemical formula: MgO CAS number: 1309-48-4 EC number: 215-171-9 Net weight: 5000g Examples of professional applications in various industries: Pharmaceutical industry: Production of dietary supplements and medications:...- €17.06 EUR
- €17.06 EUR
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Technical discussion. Talc. 3 kg BIOMUS
Technical discussion. Talc. 3 kg BIOMUS Technical information on chemical reagents: Chemical formula: (Mg3H2(SiO3)4), 3MgOx4SiO2xH2O CAS number: 14807-96-6 EC number: 238-877-9 Synonyms: Talc, hydrated magnesium silicate, magnesium hydrometasilicate Type: Purely technical Cleanliness: Purely technical Net weight: 3kg Examples of professional applications in various industries:...- €13.00 EUR
- €13.00 EUR
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Granulated sulfur 25kg BIOMUS
Granulated sulfur 25kg BIOMUS Technical information on chemical reagents: Name: Sulphur soil Synonyms: sulfur Genre: Clean Cleanliness: clean min. 99.9% Chemical formula: S Net weight: 25kg Examples of professional applications in various industries: Agriculture: Fertilizer additive: Granulated sulfur is used in agriculture as a...- €68.79 EUR
- €68.79 EUR
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Lugol's solution 5% 250ml BIOMUS
Lugol's solution 5% 250ml BIOMUS Technical information on chemical reagents: CAS number: 7681-11-0 EC number: 231-659-4 Net volume: 250ml Examples of professional applications in various industries: Medical Applications: Diagnosis and Therapy: Lugol's solution is used in medicine for the diagnosis and treatment of thyroid...- €32.41 EUR
- €32.41 EUR
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Potassium metabisulfite E224 500g BIOMUS
Potassium metabisulfite E224 500g BIOMUS Technical information on chemical reagents: Chemical formula: K2S2O5 Genre: Clean Cleanliness: Clean min. 99% CAS number: 16731-55-8 EC number: 240-795-3 Synonyms: Potassium disulphite, potassium disulphate(IV), E224 Net weight: 500g Examples of professional applications in various industries: Food Industry -...- €7.58 EUR
- €7.58 EUR
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Magnesium malate 1kg BIOMUS
Magnesium malate 1000g BIOMUS Technical information on chemical reagents: Chemical formula: MgC4H4O5 x 3H2O CAS number: 6150-86-3 EC number: 212-784-3 Synonyms: malate, magnesium malate Genre: Clean Cleanliness: clean Net weight: 1000g Examples of professional applications in various industries: Dietary Supplement - Source of Magnesium:...- €45.95 EUR
- €45.95 EUR
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Potassium citrate 5kg BIOMUS
Potassium Citrate Tripotassium Citrinate 5kg BIOMUS Technical information on chemical reagents: Synonyms: tripotassium citrate, tripotassium citrate, E332II Genre: Clean Cleanliness: clean min. 99.5% Chemical formula: C₆H₅K₃O₇ x H₂O CAS number: 866-84-2 EC number: 212-755-5 Net weight: 5kg Examples of professional applications in various industries:...- €77.09 EUR
- €77.09 EUR
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Sodium chloride NaCl hydrochloric acid 1 kg BIOMUS
Sodium chloride NaCl hydrochloric acid 1kg BIOMUS Technical information on chemical reagents: Chemical formula: NaCl CAS number: 7647-14-5 EC number: 231-598-3 Net weight: 1kg Examples of professional applications in various industries: Food industry: Table and cooking salt: Sodium chloride (NaCl) is used in the...- €6.61 EUR
- €6.61 EUR
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