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ETHYLENE GLYCOL solution 40% - pure 500 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₂H₆O₂ CAS number: 107-21-1 EC number: 203-473-3 Synonyms: Ethylene glycol, 1,2-Ethanediol Type: pure Purity: 40 % Examples of professional applications in various industries: Coolant industry: Antifreeze: Ethylene glycol is used as a component of coolants and antifreeze in...- €6.04 EUR
- €6.04 EUR
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SODIUM HYDROXIDE solution 20% - CZDA 500ml WARCHEM
Designation (English): Sodium hydroxide solution 20% Synonyms: Sodium hydroxide in aqueous solution Species: pure for analysis Chemical formula: NaOH Molar mass: 40 g/mol EC number: 215-185-5 CAS number: 1310-73-2 Quality parameters TESTED VALUE STANDARD Content 19,0% - 21,0% Chlorides (Cl) max. 0.05% Sulfates (SO₄)...- €9.88 EUR
- €9.88 EUR
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PHENOLPHTHALEIN solution 0.1% in ethanol - pure 5L WARCHEM
Technical information on chemical reagents: Chemical formula: C₂₀H₁₄O₄. CAS number: 77-09-8 EC number: 201-004-7 Synonyms: 3,3-Bis-(4-hydroxyphenyl)phthalid Grade: Pure Purity: 0.1 %. Examples of professional applications in various industries: Analytical chemistry: Phenolphthalein is used as a pH indicator in acid-base titrations. It shows a color...- €81.77 EUR
- €81.77 EUR
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SODIUM HYDROXIDE 50% solution - pure 500ml WARCHEM
Technical information on chemical reagents: Chemical formula: NaOH CAS number: 1310-73-2 EC number: 215-185-5 Synonyms: sodium hydroxide, caustic soda Grade: pure Purity / content: 50% Molar mass: 40 g/mol Density: 1.525 g/ml Physical form: colorless, clear liquid Type: alkaline Packaging: plastic bottle Expiration date:...- €9.88 EUR
- €9.88 EUR
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Potassium Standard Solution for ICP 1G/L 100ml
Potassium Standard Solution for ICP 1 g/L Technical Data Product Name: Potassium Standard Solution for ICP Catalog Number: CHEM-328804787 Short Formula: K Concentration: 1 g/L Physical Form: liquid Color: colorless Odor: odorless pH Value: slightly acidic (stabilized with nitric acid) Melting Point: not applicable...- €140.37 EUR
- €140.37 EUR
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Nickel Standard Solution for ICP 1G/L 100ml
Nickel Standard Solution for ICP 1 g/L Technical Data Product Name: Nickel Standard Solution for ICP Catalog Number: CHEM-328804785 Chemical Formula: Ni Concentration: 1 g/L Physical Form: liquid Color: colorless to slightly greenish Odor: odorless pH Value: slightly acidic (stabilized with nitric acid) Melting...- €140.37 EUR
- €140.37 EUR
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Silicate Standard Solution 1G/L 100ml
Silicate Standard Solution 1 g/l Technical Data Chemical Name: Silicate Standard Solution Chemical Formula: SiO₃²- (in solution) CAS Number: not applicable EC Number: not applicable Concentration: 1 g/l of silicates Form: liquid Color: colorless Odor: odorless pH Value: no information Melting Point: not applicable...- €88.75 EUR
- €88.75 EUR
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Chloride Standard Solution 1G/L 100ml
Chloride Standard Solution 1 g/l Technical Specifications Chemical Name: Chloride Standard Solution Chemical Formula: Cl- (in solution) CAS Number: not applicable EC Number: not applicable Concentration: 1 g/l chloride Form: liquid Color: colorless Odor: odorless pH Value: no data Melting Point: not applicable Boiling...- €84.22 EUR
- €84.22 EUR
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SILBER ANTHROGENAT Solution 1% 250ml WARCHEM
Technical information on chemical reagents: Chemical formula: AgNO3 CAS number: 7761-88-8 EC number: 231-853-9 Synonyms: Silver nitrate solution Grade: Pure Purity: 1% Molar mass: 169.87 g/mol Density: approx. 1.0 g/ml Appearance: colorless liquid Packaging: brown glass bottle State of matter: liquid Examples of professional...- €38.41 EUR
- €38.41 EUR
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THYMOLPHTHALEIN Solution 0.1% 500ml WARCHEM
Technical information on chemical reagents: Chemical name: Thymolphthalein solution 0.1% in ethanol Molecular Formula: C28H30O4 Molar mass: 430.55 g/mol EC number: 204-729-7 CAS number: 125-20-2 Purity: 0.1%. Density: 0.81 g/ml Type: indicators Appearance: colorless liquid Packaging: Brown glass bottle Minimum shelf life: at least...- €64.76 EUR
- €64.76 EUR
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SOLIC ACID 20% solution - CZDA 500ml WARCHEM
Designation (English): Hydrochloric acid solution 20% Synonyms: Hydrogen chloride acid Species: pure for analysis Chemical formula: HCl Molar mass: 36.46 g/mol EC number: 231-595-7 CAS number: 7647-01-0 Quality parameters TESTED VALUE STANDARD Content 19,0% - 21,0% Free chlorine (Cl₂) max. 0.0003% Sulfates (SO₄) max....- €7.68 EUR
- €7.68 EUR
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Lead Standard Solution for ICP 1G/L 100ml
Lead Standard Solution for ICP 1 g/L Technical Data Product Name: Lead Standard Solution for ICP Catalog Number: CHEM-328804786 Chemical Formula: Pb Concentration: 1 g/L Physical Form: liquid Color: colorless to slightly opalescent Odor: odorless pH Value: slightly acidic (stabilized with nitric acid) Melting...- €140.37 EUR
- €140.37 EUR
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INDYGO CARMINE Solution 0.1% - pure 500ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₆H₈N₂Na₂O₈S₂. CAS number: 860-22-0 EC number: 212-728-8 Synonyms: Indigocarmine Type: Pure Purity: 0.1% Molar mass: 466.35 g/mol Appearance: Blue liquid Packaging: plastic bottle Minimum shelf life: at least 12 months after delivery Examples of professional applications in...- €13.17 EUR
- €13.17 EUR
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INDYGO CARMINE Solution 0.1% - pure 250ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₆H₈N₂Na₂O₈S₂. CAS number: 860-22-0 EC number: 212-728-8 Synonyms: Indigocarmine Type: Pure Purity: 0.1% Molar mass: 466.35 g/mol Appearance: Blue liquid Packaging: plastic bottle Minimum shelf life: at least 12 months after delivery Examples of professional applications in...- €7.13 EUR
- €7.13 EUR
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SODIUM CHLORIN solution 12.5% 1L WARCHEM
Technical information on chemical reagents: Chemical name: Sodium chlorite solution 12.5%. Synonyms: sodium chlorite Molecular formula: NaClO₂. Molar mass: 90.44 g/mol Density: 1.08 g/ml Type: salts Appearance: pale yellow liquid Packaging: Plastic packaging Minimum shelf life: at least 12 months after delivery Examples of...- €23.60 EUR
- €23.60 EUR
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2-PROPANOL solution 70% 5L WARCHEM
Technical information on chemical reagents: Chemical formula: C₃H₈O CAS number: 67-63-0 EC number: 200-661-7 Synonyms: 2-Propanol, Isopropanol, Isopropyl alcohol, Propan-2-ol, 2-Hydroxypropan Type: Pure Content: approx. 70%. Appearance: colorless, clear liquid Density: approx. 0.87 g/ml Molar mass: 60.1 g/mol Packaging: Plastic packaging Shelf life: at...- €34.02 EUR
- €34.02 EUR
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POTASSIUM PERMANGANATE solution 0.1% 2L WARCHEM
Designation (English): Potassium permanganate solution 0.1% Synonyms: Potassium permanganate, potassium manganate (VII) Species: pure Chemical formula: KMnO₄ Molar mass: 158.04 g/mol EC No: 231-760-3 CAS number: 7722-64-7 Quality parameters TESTED VALUE STANDARD Content of 0.1% ± 0.02% Identity as prescribed Density (20°C) approx. 1.001...- €12.07 EUR
- €12.07 EUR
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SOLIC ACID 5% solution - pure 5L WARCHEM
Technical information on chemical reagents: Chemical formula: HCl CAS number: 7647-01-0 EC number: 231-595-7 Synonyms: hydrochloric acid, 5% hydrochloric acid solution Type: Pure Purity: 5% Appearance: colorless, clear liquid Density: approx. 1.023 g/ml Molar mass: 36.46 g/mol Packaging: plastic bottle Shelf life: at least...- €32.93 EUR
- €32.93 EUR
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CALCIUM HYDROXIDE solution 4% - pure 100ml WARCHEM
Technical information on chemical reagents: Chemical name: Calcium hydroxide solution 4 % Synonyms: Limewater Molecular formula: Ca(OH)2 Molar mass: 74.1 g/mol EC number: 215-137-3 CAS number: 1305-62-0 Content: 4 % Density: 1.04 g/ml Type: bases Appearance: white suspension Packaging: plastic bottle Minimum shelf life:...- €2.74 EUR
- €2.74 EUR
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ALISARIN RED S Solution 0.1% 250ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₄H₇NaO₇S CAS number: 130-22-3 EC number: 204-981-8 Synonyms: Alizarin S aqueous solution Type: Pure Purity: 0.1 % (w/v) Molar mass: 342.26 g/mol Appearance: clear, red solution Packaging: plastic bottle State of matter: liquid Examples of professional applications...- €23.60 EUR
- €23.60 EUR
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Boric acid 1kg BIOLABORATORY
Boric acid 1000g The product is intended for professional use only. Technical information on chemical reagents: Chemical formula: H3BO3 CAS number: 10043-35-3 EC number: 233-139-2 Net weight: 1000g Purity: Pure 99.9 % Product quality: Pure without additives Examples of professional applications in various industries:...
- €5.33 EUR
€7.99 EUR- €5.33 EUR
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Borax Borax Sodium Tetraborate Decahydrate 5 kg BioLaboratory
Sodium tetraborate decahydrate borax 5000 g BIOMUS Technical information on chemical reagents: Chemical formula: Na₂B₄O₇·10H₂O CAS number: 1303-96-4 EC number: 215-540-4 Synonyms: Borax, sodium tetraborate decahydrate Genre: Clean Purity: Pure Net weight: 5000 g Examples of professional applications in various industries: Cleaning industry: Cleaning...
- €16.99 EUR
€18.13 EUR- €16.99 EUR
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Copper sulfate. Copper pentahydrate 1kg Biolaboratorium
Copper sulfate. Copper pentahydrate 1kg Biolaboratorium Technical information on chemical reagents: Chemical formula: CuSO₄ x 5H₂O CAS number: 7758-99-8 EC number: 231-847-6 Synonyms: copper pentahydrate Genre: Clean Purity: pure min. 93% Net weight: 1kg Examples of professional applications in various industries: Water treatment: Algae...
- €6.99 EUR
€10.59 EUR- €6.99 EUR
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Save €3.60
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