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BENZENE - PURE 100 ml WARCHEM
Technical information on 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...- €12.07 EUR
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ZIN(II)CHLORIDE anhydrous - CZDA 100g WARCHEM
Technical information on chemical reagents: Chemical formula: SnCl₂. CAS number: 7772-99-8 EC number: 231-868-0 Synonyms: tin chloride Grade: pure for analysis Molar mass: 189.6 g/mol Minimum content: 97.5 Type: salts Appearance/Form: white powder Examples of professional applications in various industries: Electroplating: Use in electrolyte...- €34.02 EUR
- €34.02 EUR
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Sodium thiocyanate CZDA 100g
Sodium rhodanide (NaSCN) - sodium salt of thiocyanic acid Technical information about the chemical reagent: Chemical formula: NaSCN Chemical name: sodium thiocyanate CAS number: 540-72-7 EC number: 208-754-4 Molar mass: 81.07 g/mol Appearance: white crystalline powder Odor: odorless pH value (100 g/l, H2O, 20°C):...- €27.89 EUR
- €27.89 EUR
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Sodium Nitroprusside CZ 100g
Sodium Nitroprusside (Na₂[Fe(CN)₅NO]-2H₂O) Technical Specifications CAS Number: 14402-89-2 EC Number: 238-373-9 Molar Mass: 297.95 g/mol Form: solid, crystals Color: red to brownish-red Odor: odorless pH Value: no data Melting Point: decomposition above 190°C Boiling Point: not applicable (decomposes) Auto-ignition Temperature: not applicable Flash Point:...- €84.68 EUR
- €84.68 EUR
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Sodium Metasilicate 5-Hydrate Pure 25kg/WUN
Sodium Metasilicate Pentahydrate Chemical Name: Sodium Metasilicate Pentahydrate Synonyms: Sodium Metasilicate Pentahydrate Chemical Formula: Na2SiO3 - 5H2O Molar Mass: 212.14 g/mol CAS Number: 10213-79-3 EC Number: 229-912-9 Technical Specifications Form: solid, Granules Color: white Odor: odorless pH Value (10 g/l,H2O): 12.4 Melting Point: approx....- €744.67 EUR
- €744.67 EUR
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Sodium Metasilicate 5-Hydrate CZ 2kg
Sodium Metasilicate Pentahydrate Chemical Name: Sodium Metasilicate Pentahydrate Synonyms: Sodium Metasilicate Pentahydrate Chemical Formula: Na2SiO3 - 5H2O Molar Mass: 212.14 g/mol CAS Number: 10213-79-3 EC Number: 229-912-9 Technical Specifications Form: solid, Granules Color: white Odor: odorless pH Value (10 g/l,H2O): 12.4 Melting Point: approx....- €81.63 EUR
- €81.63 EUR
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Sodium Metasilicate 5-Hydrate CZ 100g
Sodium Metasilicate Pentahydrate Chemical Name: Sodium Metasilicate Pentahydrate Synonyms: Sodium Metasilicate Pentahydrate Chemical Formula: Na2SiO3 - 5H2O Molar Mass: 212.14 g/mol CAS Number: 10213-79-3 EC Number: 229-912-9 Technical Specifications Form: solid, Granules Color: white Odor: odorless pH Value (10 g/l,H2O): 12.4 Melting Point: approx....- €13.54 EUR
- €13.54 EUR
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Sodium Metaarsenite R-R 0.1Mol/L 500ml
Sodium metaarsenite R-R 0.1 mol/L Technical information: Name: Sodium metaarsenite, Standard solution Chemical formula of the starting substance: NaAsO₂ Concentration: 0.1 mol/L Catalog number: CHEM-818027909 Synonyms: Sodium arsenite, arsenite solution Molar mass (NaAsO₂): 129.91 g/mol Product type: Standard solution (R-R) Physical and chemical properties:...- €87.02 EUR
- €87.02 EUR
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Sodium Chromat CZDA 250g
Sodium Chromate CZDA Chemical Name: Sodium Chromate Chemical Formula: Na2CrO4 Molecular Mass: 161.97 g/mol CAS No.: 7775-11-3 EC No.: 231-889-5 Technical Specifications Form: solid Color: yellow Odor: odorless pH Value (50 g/l, 20°C): 8.0 - 9.0 Melting Point: 792 °C Boiling Point: decomposition Flash...- €64.75 EUR
- €64.75 EUR
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Sodium Chloride R-R 0.85-0.9% with 0.5% Phenol 1 Liter
Sodium Chloride Solution 0.85-0.9% with Addition of 0.5% Phenol Chemical Name: Sodium Chloride Solution with Phenol Chemical Formula: NaCl + C6H5OH Molar Mass of NaCl: 58.44 g/mol MolarMass of Phenol: 94.11 g/mol CAS (NaCl): 7647-14-5 CAS (Phenol): 108-95-2 EC (NaCl): 231-598-3 EC (Phenol): 203-632-7...- €31.19 EUR
- €31.19 EUR
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Sodium Nitrate CZ 10kg/wUN
Sodium Nitrate CZ CHEM-427926600 Technical Information Name: Sodium Nitrate (Sodium Nitrate (V)) Synonyms: Sodium Nitrate, Sodium Nitrate Chemical Formula: NaNO3 Molar Mass: 84.99 g/mol CAS No.: 7631-99-4 EC No: 231-554-3 UN Number: 1498 ADR/RID Class: 5.1, III H-Statements: H272 - May intensify fire; Oxidizer....- €299.17 EUR
- €299.17 EUR
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Saccharose CZ 20kg
Sucrose CZ - C12H22O11 Technical information about the chemical reagent: Chemical name: sucrose Chemical formula: C12H22O11 Molar mass: 342.30 g/mol CAS number: 57-50-1 EC number: 200-334-9 Synonyms: cane sugar, beet sugar, sucrose Product code: CHEM-427720906 Content: min. 99.5% Physicochemical parameters: Form - physical state:...- €328.10 EUR
- €328.10 EUR
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Saccharose CZ 5kg
Sucrose CZ - C12H22O11 Technical information about the chemical reagent: Chemical name: sucrose Chemical formula: C12H22O11 Molar mass: 342.30 g/mol CAS Number: 57-50-1 EC Number: 200-334-9 Synonyms: cane sugar, beet sugar, sucrose Product Code: CHEM-427720906 Content: min. 99.5% Physicochemical parameters: Form - physical state:...- €99.43 EUR
- €99.43 EUR
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Zinc Standard Solution for ICP 1G/L 100ml
Tin Standard Solution for ICP 1 g/l Technical Data Product Name: Tin Standard Solution for ICP Catalog Number: CHEM-328804774 Chemical Formula: Sn (in aqueous solution, typically as tin(II) or tin(IV) chloride) CAS Number: 7440-31-5 (Tin, Element) EC Number: 231-141-8 Concentration: 1 g/l Sn Form:...- €131.32 EUR
- €131.32 EUR
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Potassium Hydroxide R-R 0.5Mol/L 500ml
POTASSIUM HYDROXIDE 0.5 MOL/L - STANDARD SOLUTION Potassium Hydroxide 0.5M Standard Solution KOH - M = 56.11 g/mol - CAS: 1310-58-3 - EC: 215-181-3 Technical Specifications State: liquid Color/Odor: colorless, odorless pH value: approx. 14 (20°C) Melting point: no data available Boiling point: no...- €22.19 EUR
- €22.19 EUR
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Potassium Hydroxide R-R 0.1Mol/L In Propanol Anhydrous For HPLC 250ml
Potassium Hydroxide 0.1 mol/L - Standard Solution in Anhydrous Propanol for HPLC Technical Specifications Composition: KOH/C₃H₈O (Anhydrous Propanol) Molar Mass: not applicable (solution) CAS Number: not applicable EC Number: not applicable Physical State: liquid Color: colorless Odor: characteristic, alcoholic (Propanol) pH Value: alkaline Melting...- €235.19 EUR
- €235.19 EUR
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Potassium Hydroxide R-R 1Mol/L in Ethanol 250ml
Potassium Hydroxide 1 mol/L - Standard Solution in Ethanol Technical Specifications Composition: KOH/C₂H₅OH (Ethanol) Molar Mass: not applicable (solution) CAS Number: not applicable EC Number: not applicable Physical State: liquid Color: colorless Odor: ethanol-like pH Value: approx. 14 (20°C) Melting Point: -114.5°C (Ethanol) Boiling...- €104.63 EUR
- €104.63 EUR
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Acidic Potassium Sulfate CZ 500g
Potassium Hydrogen Sulfate (KHSO₄) - p.c. Technical Specifications Chemical Name: Potassium Bisulfate Alternative Names: Potassium Hydrogen Sulfate, Potassium Bisulfate Chemical Formula: KHSO₄. Molecular Weight: 136.17 g/mol CAS Number: 7646-93-7 EC Number: 231-594-1 Form: solid Color: colorless Odor: odorless pH Value: approx. 1 (50 g/l...- €28.35 EUR
- €28.35 EUR
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Phloroglucinol Reagent Solution 100ml
Phloroglucinol reagent solution CHEM-116950838 Technical information about chemical reagents: Physical state: liquid Color: pink-red to red (after addition of HCl - intense color reaction) Odor: no information pH value: no information Melting point: not applicable Boiling point: no information Auto-ignition temperature: no data available...- €49.61 EUR
- €49.61 EUR
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Dragendorff reagent set with 2 ingredients of 125 ml 250 ml
Dragendorff Reagent - Set with 2 components, 125 ml each Technical information about the chemical reagents: Chemical formula: not applicable (mixture) CAS number: not applicable (mixture) EC number: not applicable Synonyms: Dragendorff reagent Type: Analytical reagent Purity: not determined Examples of professional applications in...- €62.80 EUR
- €62.80 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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