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CITRIC ACID anhydrous - pure 250g WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₈O₇. CAS number: 77-92-9 EC number: 201-069-1 Synonyms: Citric acid Category: Acids Purity: ≥ 98% Molar mass: 192.13 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications...- €4.94 EUR
- €4.94 EUR
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CITRIC ACID anhydrous - pure 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₈O₇. CAS number: 77-92-9 EC number: 201-069-1 Synonyms: Citric acid Category: Acids Purity: ≥ 98% Molar mass: 192.13 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications...- €12.62 EUR
- €12.62 EUR
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CHLOROCIDIC ACID - pure 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: C₂H₃ClO₂. CAS-Number: 79-11-8 EC number: 201-178-4 Synonyms: chloroacetic acid, chloroethanoic acid, monochloroacetic acid Category: Acids Purity: ≥98.5%. Appearance: white or colorless crystals Molar mass: 94.5 g/mol Packaging: Plastic container Shelf life: at least 24 months from delivery...- €38.96 EUR
- €38.96 EUR
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BURSITISCHE ACID - CZDA 25g WARCHEM
Name (English): Succinic acid Synonyms: Butanedioic acid Species: pure for analysis Chemical formula: C₄H₆O₄ Molar mass: 118.09 g/mol EC number: 203-704-4 CAS number: 110-15-6 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Chlorides (Cl) max. 0.005% Sulfates (SO₄) max. 0.025% Heavy metals (Pb) max....- €7.13 EUR
- €7.13 EUR
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BURSHITIC ACID - pure 10g WARCHEM
Name (English): Succinic acid Synonyms: Butanedioic acid Species: pure Chemical formula: C₄H₆O₄ Molar mass: 118.09 g/mol EC number: 203-704-4 CAS number: 110-15-6 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Chlorides (Cl) max. 0.01% Sulfates (SO₄) max. 0.05% Heavy metals (Pb) max. 0.002% Arsenic...- €3.29 EUR
- €3.29 EUR
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HYDROCHLORIC ACID 48% solution - CZDA 100ml WARCHEM
Designation (English): Hydrobromic acid solution 48% Species: pure for analysis Chemical formula: HBr Molar mass: 80,92 g/mol EC number: 233-113-0 CAS number: 10035-10-6 Quality parameters TESTED VALUE STANDARD Content 47,0% - 49,0% Chlorides (Cl) max. 0.05% Phosphates (PO₄) max. 0.0025% Sulfates and sulfites (SO₄)...- €39.51 EUR
- €39.51 EUR
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BENZOIC ACID - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: C₇H₆O₂. CAS number: 65-85-0 EG number: 200-618-2 Synonyms: Benzoic acid, benzene carboxylic acid Category: Acids Purity: ≥99 Appearance: clear flakes or powder Molar mass: 122.12 g/mol Packaging: Plastic container Shelf life: at least 24 months from delivery...- €4.39 EUR
- €4.39 EUR
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Benzoic acid derivatives - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: C₇H₆O₂. CAS number: 65-85-0 EG number: 200-618-2 Synonyms: Benzoic acid, benzene carboxylic acid Category: Acids Purity: ≥99 Appearance: clear flakes or powder Molar mass: 122.12 g/mol Packaging: Plastic container Shelf life: at least 24 months from delivery...- €6.59 EUR
- €6.59 EUR
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NITROUS ACID 3% solution - pure 5L WARCHEM
Designation (English): Nitric acid solution 3% Synonyms: Nitric acid (V) Species: pure Chemical formula: HNO₃ Molar mass: 176.13 g/mol EC number: 231-714-2 CAS number: 7697-37-2 Quality parameters TESTED VALUE STANDARD Content 3.0% ± 0.25% Chlorides (Cl) max. 0.001% Sulfates (SO₄) max. 0.001% Heavy metals...- €32.93 EUR
- €32.93 EUR
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ASCORBIC ACID - pure 250g WARCHEM
Name (English): L-ascorbic acid Synonyms: Vitamin C, L-ascorbic acid Species: pure Chemical formula: C₆H₈O₆ Molar mass: 176.13 g/mol EC number: 200-066-2 CAS number: 50-81-7 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Heavy metals (e.g. Pb) max. 0.005% copper (Cu) max. 0.002% lead (Pb)...- €7.13 EUR
- €7.13 EUR
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ASCORBIC ACID - pure 10g WARCHEM
Name (English): L-ascorbic acid Synonyms: Vitamin C, L-ascorbic acid Species: pure Chemical formula: C₆H₈O₆ Molar mass: 176.13 g/mol EC number: 200-066-2 CAS number: 50-81-7 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Heavy metals (e.g. Pb) max. 0.005% copper (Cu) max. 0.002% lead (Pb)...- €2.20 EUR
- €2.20 EUR
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ASCORBIC ACID - pure 100g WARCHEM
Name (English): L-ascorbic acid Synonyms: Vitamin C, L-ascorbic acid Species: pure Chemical formula: C₆H₈O₆ Molar mass: 176.13 g/mol EC number: 200-066-2 CAS number: 50-81-7 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Heavy metals (e.g. Pb) max. 0.005% copper (Cu) max. 0.002% lead (Pb)...- €3.84 EUR
- €3.84 EUR
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ADIPIC ACID - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: C6H10O4 CAS number: 124-04-9 EC number: 204-673-3 Synonyms: Adipic acid, Hexanedioic acid Grade: Pure Purity: ≥99 %. Examples of professional applications in various industries: Plastics industry: Production of polyamides (e.g., Nylon-6,6) by polycondensation with hexamethylenediamine. Resins and...- €4.39 EUR
- €4.39 EUR
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XYLENE (Isomer mixture) - pure 2.5L WARCHEM
Designation (English): Xylene isomer mixture Synonyms: Dimethylbenzene, Xylene, Ethyltoluene Species: pure Chemical formula: C8H10 Molar mass: 106,17 g/mol EC No: 215-535-7 CAS number: 1330-20-7 .- €60.37 EUR
- €60.37 EUR
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KREMIUMDUTOXID - CZDA 500g WARCHEM
Technical information on chemical reagents: Chemical formula: SiO₂. CAS number: 7631-86-9 EC number: 231-545-4 Reagent name: silicon dioxide Synonyms: silicon dioxide, silica Purity: ≥ 96 % Molar mass: 60.08 g/mol Type: other Appearance: white powder Packaging type: plastic container Examples of professional applications in...- €92.20 EUR
- €92.20 EUR
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KOLODIUM solution 4% 250ml WARCHEM
Technical information on chemical reagents: Reagent name: COLODIUM solution 4%. Chemical name: Colloidal solution 4% Synonyms: Collodion, cellulose nitrate solution in diethyl ether Quality: pure Type: other Molecular formula: - Molar mass: - EC number: 618-392-2 CAS number: 9004-70-0 Content: 4% - weight by...- €122.93 EUR
- €122.93 EUR
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anhydrous caffeine - pure 50g 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 Type: Pure Molar mass: 194.19 g/mol Purity: ≥ 99 % Appearance: White, crystalline powder Packaging: Plastic packaging Minimum shelf life: 24 months after delivery Examples of...- €4.94 EUR
- €4.94 EUR
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anhydrous caffeine - pure 25g 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 Type: Pure Molar mass: 194.19 g/mol Purity: ≥ 99 % Appearance: White, crystalline powder Packaging: Plastic packaging Minimum shelf life: 24 months after delivery Examples of...- €3.29 EUR
- €3.29 EUR
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Cobalt oxide (II,III) - pure 25g WARCHEM
Technical information on chemical reagents: Reagent name: COBALT(II,III) OXIDE Chemical name: cobalt(II,III) oxide Synonyms: cobalt cobalt oxide Quality: pure Type: other Molecular formula: Co₃O₄ Molar mass: 240.8 g/mol EC number: 215-157-2 CAS number: 1308-06-1 Content: 95 Appearance/Form: black powder Packaging: plastic container Shelf life:...- €17.56 EUR
- €17.56 EUR
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Cobalt sulfate (II) 7 hydrate - pure 50g WARCHEM
Name (English): Cobalt(II) sulfate heptahydrate Synonyms: Cobalt sulfate heptahydrate Species: pure Chemical formula: CoSO₄ x 7H₂O Molar mass: 281.1 g/mol EC No: 233-334-2 CAS number: 10026-24-1 Quality parameters TESTED VALUE STANDARD Content min. 98.5% Chlorides (Cl) max. 0.01% Zinc (Zn) max. 0.01% Nickel (Ni)...- €9.88 EUR
- €9.88 EUR
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