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ACETALDEHYDE - CZDA 500ml WARCHEM
Technical information about chemical reagents: Chemical form: CH3CHO CAS number: 75-07-0 EC number: 200-836-8 Synonyms: Acetaldehyde, Ethanal Quality: analytical quality Purity: ≥ 99.5%. Molar mass: 44.05 g/mol Density: 0.795 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 24 months...- £95.00
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ACETALDEHYDE - CZDA 250ml WARCHEM
Technical information about chemical reagents: Chemical form: CH3CHO CAS number: 75-07-0 EC number: 200-836-8 Synonyms: Acetaldehyde, Ethanal Quality: analytical quality Purity: ≥ 99.5%. Molar mass: 44.05 g/mol Density: 0.795 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 24 months...- £53.00
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ACETALDEHYDE - CZDA 1L WARCHEM
Technical information about chemical reagents: Chemical form: CH3CHO CAS number: 75-07-0 EC number: 200-836-8 Synonyms: Acetaldehyde, Ethanal Quality: analytical quality Purity: ≥ 99.5%. Molar mass: 44.05 g/mol Density: 0.795 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 24 months...- £175.00
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ACETALDEHYDE - pure 500ml WARCHEM
Technical information about chemical reagents: Chemical form: CH3CHO CAS number: 75-07-0 EC number: 200-836-8 Synonyms: Acetaldehyde, Ethanal Quality: pure Purity: ≥ 99 % Molar mass: 44.05 g/mol Density: 0.795 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 24 months...- £86.00
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ACETALDEHYDE - pure 250ml WARCHEM
Technical information about chemical reagents: Chemical form: CH3CHO CAS number: 75-07-0 EC number: 200-836-8 Synonyms: Acetaldehyde, Ethanal Quality: pure Purity: ≥ 99 % Molar mass: 44.05 g/mol Density: 0.795 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 24 months...- £49.00
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ACETALDEHYDE - pure 1L WARCHEM
Technical information about chemical reagents: Chemical form: CH3CHO CAS number: 75-07-0 EC number: 200-836-8 Synonyms: Acetaldehyde, Ethanal Quality: pure Purity: ≥ 99 % Molar mass: 44.05 g/mol Density: 0.795 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 24 months...- £159.00
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Iron(III) chloride 6hydrate - pure 25g WARCHEM
Name (English): Iron(III) chloride hexahydrate Synonyms: Iron(III) chloride hexahydrate Species: pure Chemical formula: FeCl₃ x 6H₂O Molar mass: 270.32 g/mol EC no: 231-729-4 CAS number: 10025-77-1 Quality parameters TESTED VALUE NORM Content min. 97.0% Sulfates (SO₄) max. 0.1% Copper (Cu) max. 0.05% Lead (Pb)...- £3.00
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DISTILLED WATER - spectrally pure 500ml WARCHEM
Name (English): Distilled water Synonyms: Dihydrogenmonoxid Species: spectrally pure Chemical formula: H₂O Molar mass: 18.02 g/mol EC no: 231-791-2 CAS number: 7732-18-5 Quality parameters TESTED VALUE STANDARD Specific electrolytic conductivity* (20°C) max. 4 µS/cm Residue after evaporation max. 0.0001% Nitrates (NO₃) max. 0.000002% Ammonium...- £25.00
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CALCIUM OXIDE - CZDA 25g WARCHEM
Name (English): Calcium oxide Synonyms: Calcium oxide, quicklime, slaked lime Species: pure for analysis Chemical formula: CaO Molar mass: 56.08 g/mol EC number: 215-138-9 CAS number: 1305-78-8 Quality parameter TESTED VALUE NORM Content (in roasted preparation) min. 97.0% Arsenic (As) max. 0.0005% Zinc (Zn)...- £3.00
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CALCIUM SULPHATE 0.5 hydrate - pure for analysis 25g WARCHEM
Name (English): Calcium sulfate hemihydrate Synonyms: Calcium sulfate hemihydrate Species: pure for analysis Chemical formula: CaSO₄ x 0,5H₂O Molar mass: 145.15 g/mol EC number: 231-900-3 CAS number: 10034-76-1 Quality parameters TESTED VALUE NORM Content min. 98.0% Nitrates (NO₃) max. 0.01% Chlorides (Cl) max. 0.01%...- £5.00
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CALCIUM ACETATE monohydrate - pure 50g WARCHEM
Designation (English): Calcium acetate monohydrate Synonyms: Calcium acetate monohydrate Species: pure Chemical formula: (CH₃COO)₂Ca x 1H₂O Molar mass: 176.18 g/mol EC number: 200-540-9 CAS number: 5743-26-0 Quality parameters TESTED VALUE NORM Content min. 98.0% Chloride (Cl) max. 0.02% Sulfates (SO₄) max. 0.05% Barium (Ba)...- £4.00
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Tricalcium phosphate anhydrous - CZDA 50g WARCHEM
Name (English): tri-Calcium phosphate Synonyms: Tricalcium phosphate anhydrous Species: pure for analysis Chemical formula: Ca₃(PO₄)₂ Molar mass: 310.18 g/mol EC number: 231-840-8 CAS number: 7758-87-4 Quality parameters TESTED VALUE NORM Content min. 95.0% Chloride (Cl) max. 0.1% Sulfates (SO₄) max. 0.2% Zinc (Zn) max....- £5.00
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CALCIUM NITRATE 4-Hydrate - pure 50g WARCHEM
Name (English): Calcium Nitrate Tetrahydrate Synonyms: Calcium Nitrate Tetrahydrate Species: pure Chemical Formula: Ca(NO3)2 x 4H2O Molar Mass: 236.15 g/mol EC Number: 233-332-1 CAS Number: 13477-34-4 .- £3.00
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THYMOL - CZDA 5g WARCHEM
Name (English): Thymol Species: pure for analysis Chemical formula: C₁₀H₁₄O Molar mass: 150.24 g/mol EC no: 201-944-8 CAS number: 89-83-8 Quality parameters TESTED VALUE NORM Content min. 99.0% Non-volatile components max. 0.2% Melting point 48.0°C - 51.0°C External appearance Colorless to white, crystalline solid...- £4.00
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SODIUM CARBONATE anhydrous - pure 100g WARCHEM
Name (English): Sodium carbonate Synonyms: Soda Species: pure Chemical Formula: Na2CO3 Molar Mass: 105.99 g/mol EC Number: 207-838-8 CAS Number: 497-19-8 .- £3.00
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Sodium sulfate - pure 25g WARCHEM
Name (English): Natriumoxalat Synonyms: Natriumoxalat Species: pure Chemical formula: Na₂C₂O₄ Molar mass: 134.01 g/mol EC no: 200-550-3 CAS number: 62-76-0 Quality parameters TESTED VALUE NORM Content min. 99.0% Chlorides (Cl) max. 0.005% Sulfates (SO₄) max. 0.02% Heavy metals (Pb) max. 0.002% Iron (Fe) max....- £4.00
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Sodium hydrogen phosphate 10hydrate - pure 25g WARCHEM
Name (English): Sodium pyrophosphate decahydrate Synonyms: Sodium tetrapyrophosphate decahydrate Species: pure Chemical formula: Na4P2O7 x 10H2O Molar mass: 446.06 g/mol EC No: 231-767-1 CAS Number: 13472-36-1 .- £5.00
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SODIUM DIHYDROGEN PHOSPHATE monohydrate - pure 50g WARCHEM
Designation (English): Sodium phosphate monobasic monohydrate Synonyms: Sodium dihydrogen phosphate monohydrate Species: pure Chemical formula: NaH₂PO₄ x 1H₂O Molar mass: 137,99 g/mol EC number: 231-449-2 CAS number: 10049-21-5 Quality parameter TESTED VALUE NORM Content min. 98.0% Total nitrogen (N) max. 0.005%. Chlorides (Cl) max....- £8.00
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Sodium dichromate dihydrate - pure 25g WARCHEM
Name (English): Sodium dichromate dihydrate Synonyms: Sodium dichromate dihydrate Species: pure Chemical formula: Na2Cr2O7 x 2H2O Molar mass: 298 g/mol EC No: 234-190-3 CAS Number: 7789-12-0 .- £16.00
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Potassium hydrogen carbonate - pure 50g WARCHEM
Name (English): Potassium Bicarbonate Synonyms: Acid Potassium Carbonate Species: pure Chemical Formula: KHCO3 Molar Mass: 100.12 g/mol EC Number: 206-059-0 CAS Number: 298-14-6 .- £3.00
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