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Di-Sodium Hydrogen Phosphate anhydrous - CZDA 100g WARCHEM
Name (English): Sodium phosphate dibasic Synonyms: Disodium hydrogen phosphate Species: pure for analysis Chemical formula: Na₂HPO₄ Molar mass: 141.96 g/mol EC number: 231-448-7 CAS number: 7558-79-4 Quality parameter TESTED VALUE NORM Content min. 99.0% Total nitrogen (N) max. 0.0025% Chlorides (Cl) max. 0.0025% Sulfates...- €8.31 EUR
- €8.31 EUR
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Di-Sodium Hydrogen Phosphate anhydrous - pure 50g WARCHEM
Name (English): Sodium phosphate dibasic Synonyms: Disodium hydrogen phosphate Species: pure Chemical formula: Na₂HPO₄ Molar mass: 141.96 g/mol EC no: 231-448-7 CAS number: 7558-79-4 Quality parameters TESTED VALUE NORM Content min. 98.0% Total nitrogen (N) max. 0.005%. Chlorides (Cl) max. 0.005% Sulfates (SO₄) max....- €5.13 EUR
- €5.13 EUR
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Sodium dodecyl sulfate - analytical grade 25g WARCHEM
Technical information about chemical reagents: Chemical name: Sodium dodecyl sulfate Synonyms: Sodium laurate, Sodium lauryl sulfate Quality: analytical grade Summary formula: C12H25NaO4S Molar mass: 288.38 g/mol EC number: 205-788-1 CAS number: 151-21-3 Content: 87 Type: Salts Appearance: white powder Packaging: plastic container Expiry date:...- €7.60 EUR
- €7.60 EUR
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SODIUM DITHIONITE - pure 250g WARCHEM
Technical information about chemical reagents: Chemical formula: Na₂S₂O₄ CAS number: 7775-14-6 EC number: 231-890-0 Synonyms: Sodium dithionite Category: Salts Purity: 85% Molar mass: 174.1 g/mol Appearance: white powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional applications in various...- €11.49 EUR
- €11.49 EUR
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SODIUM NITRATE - pure 500g WARCHEM
Designation (English): Sodium nitrate Synonyms: Sodium nitrate Species: pure Chemical formula: NaNO3 Molar mass: 84.99 g/mol EC No: 231-554-3 CAS Number: 7631-99-4 .- €10.66 EUR
- €10.66 EUR
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Sodium nitrate - pure 250g WARCHEM
Designation (English): Sodium nitrate Synonyms: Sodium nitrate Species: pure Chemical formula: NaNO3 Molar mass: 84.99 g/mol EC No: 231-554-3 CAS Number: 7631-99-4 .- €6.90 EUR
- €6.90 EUR
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SOLUBLE STARCH - pure 250g WARCHEM
Technical information about chemical reagents: Chemical formula: (C₆H₁₀O₅)ₙ. CAS Number: 9005-84-9 EC number: 232-679-6 Synonyms: not applicable Genre: other Purity: pure Molar mass: (162.1)ₙ g/mol Appearance: light powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications in...- €16.44 EUR
- €16.44 EUR
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soluble starch - pure 100g WARCHEM
Technical information about chemical reagents: Chemical formula: (C₆H₁₀O₅)ₙ. CAS Number: 9005-84-9 EC number: 232-679-6 Synonyms: not applicable Genre: other Purity: pure Molar mass: (162.1)ₙ g/mol Appearance: light powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications in...- €8.67 EUR
- €8.67 EUR
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SUBLIMED SULPHUR - pure 250g WARCHEM
Technical information about chemical reagents: Chemical form: S CAS number: 7704-34-9 EC number: 231-722-6 Synonyms: sublimed sulfur, elemental sulfur Grade: Pure Purity: ≥ 99.9 %. Appearance: yellow powder Molar mass: 32.06 g/mol Packaging: plastic container Shelf life: minimum 24 months from delivery Melting point:...- €10.44 EUR
- €10.44 EUR
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GRANULATED SULPHUR - pure 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: S CAS number: 7704-34-9 EC number: 231-722-6 Synonyms: Sulfur, granular sulfur Type: Pure Purity: ≥ 98 Appearance: yellow granules Molar mass: 32.06 g/mol Packaging: plastic jar Shelf life: at least 24 months from delivery Melting point: approx....- €6.90 EUR
- €6.90 EUR
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SACCHAROSE - pure 100g WARCHEM
Name (English): Sucrose Synonyms: Cane sugar, beet sugar Species: pure Chemical Formula: C12H22O11 Molar Mass: 342.3 g/mol EC Number: 200-334-9 CAS Number: 57-50-1 .- €3.72 EUR
- €3.72 EUR
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ISOPROPANOL (2-PROPANOL) - CZDA 250ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₃H₈O CAS-Nummer: 67-63-0 EG-Nummer: 200-661-7 Synonyms: Isopropyl alcohol, Isopropanol, Propan-2-ol, 2-Hydroxypropane Class: Alcohols Purity: ≥ 99.7% Molar mass: 60.1 g/mol Density: 0.785 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 24 months...- €5.98 EUR
- €5.98 EUR
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Potassium ferrocyanide - pure for analysis 50g WARCHEM
Technical information on chemical reagents: Chemical formula: K3[Fe(CN)6]. CAS number: 13746-66-2 EC number: 237-323-3 Synonyms: Potassium hexacyanoferrate, Potassium ferrocyanide Species: Fe(CN)6 Purity: 99%. Type: Salts Appearance: orange-red crystalline powder Packaging: plastic container Expiry date: at least 24 months from delivery of goods Molar mass:...- €7.57 EUR
- €7.57 EUR
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Potassium ferrocyanide - pure 500g WARCHEM
Name (English): Potassium hexacyanoferrate (III) Synonyms: Potassium hexacyanoferrate (III) Species: pure Chemical formula: K3[Fe(CN)6] Molar mass: 329.26 g/mol EC No: 237-323-3 CAS Number: 13746-66-2 .- €32.35 EUR
- €32.35 EUR
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POTASSIUM HYDROXIDE 10% solution - pure 500ml WARCHEM
Designation (English): 10% potassium hydroxide solution Synonyms: Potassium hydroxide in solution Species: pure Chemical formula: KOH Molar mass: 56.11 g/mol EC No: 215-181-3 CAS number: 1310-58-3 Quality parameters TESTED VALUE NORM Content 10.0% ± 0.5% Chlorides (Cl) max. 0.002% Phosphates (PO₄) max. 0.001% Sulfates...- €7.25 EUR
- €7.25 EUR
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Potassium hydrogen peroxide - pure 1kg WARCHEM
Name (English): Potassium hydroxide Synonyms: Potassium hydroxide Species: pure Chemical formula: KOH Molar mass: 56.11 g/mol EC no: 215-181-3 CAS number: 1310-58-3 Quality parameters TESTED VALUE NORM Content min. 85.0% Potassium carbonate (K₂CO₃) max. 2.0% Chlorides (Cl) max. 0.05% Appearance white flakes- €10.33 EUR
- €10.33 EUR
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POTASSIUM HYDROXIDE - pure 100g WARCHEM
Name (English): Potassium hydroxide Synonyms: Potassium hydroxide Species: pure Chemical formula: KOH Molar mass: 56.11 g/mol EC no: 215-181-3 CAS number: 1310-58-3 Quality parameters TESTED VALUE NORM Content min. 85.0% Potassium carbonate (K₂CO₃) max. 2.0% Chlorides (Cl) max. 0.05% Appearance white flakes- €3.72 EUR
- €3.72 EUR
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POTASSIUM CARBONATE anhydrous - CZDA 500g WARCHEM
Technical information about chemical reagents: Chemical name: Potassium carbonate Synonyms: Potassium carbonate Chemical formula: K2CO3 Molar mass: 138.21 g/mol EC number: 209-529-3 CAS number: 584-08-7 Content: 99 %. Type: salts Appearance: white powder Packaging: plastic jar Shelf life: 24 months after delivery Examples of...- €10.08 EUR
- €10.08 EUR
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POTASSIUM CARBONATE anhydrous - pure 500g WARCHEM
Technical information on chemical reagents: Chemical formula: K₂CO₃. CAS number: 584-08-7 EC number: 209-529-3 Synonyms: Potassium carbonate Genus: pure Purity: 98 Type: Salts Appearance: white powder Packaging: plastic container Expiration date: minimum 24 months from delivery of goods Molar mass: 138.21 g/mol Solubility: very...- €7.96 EUR
- €7.96 EUR
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POTASSIUM SUPERSULPHATE - pure 100g WARCHEM
Name (English): Potassium persulfate Synonyms: Potassium peroxydisulfate Species: pure Chemical Formula: K2S2O8 Molar Mass: 270.32 g/mol EC Number: 231-781-8 CAS Number: 7727-21-1 .- €15.16 EUR
- €15.16 EUR
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