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SODIUM SULFIDE 9hydrate - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: Na2S · 9H2O CAS number: 1313-84-4 EC number: 215-211-5 Synonyms: sodium sulfide nonahydrate Type: Salts Purity: 95 % Molar mass: 240.18 g/mol Appearance: yellow flakes Packaging: plastic container Shelf life: at least 24 months from delivery Examples...- €2.20 EUR
- €2.20 EUR
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ETHYL ACETATE - pure 100ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₄H₈O₂ CAS number: 141-78-6 EC number: 205-500-4 Synonyms: Ethyl acetate, ethyl acetate Type: Pure Purity: ≥ 99 % Appearance: colorless, clear liquid Density: approx. 0.90 g/ml Molar mass: 88.11 g/mol Packaging: plastic packaging Shelf life: at least 24...- €2.74 EUR
- €2.74 EUR
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PLANT-BASED GLYCERIN - PURE 100ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₃H₈O₃ CAS number: 56-81-5 EC number: 200-289-5 Synonyms: 1,2,3-Propanetriol, Glycerin, Trihydroxy alcohol Type: Analytical clear Purity: ≥99 % Examples of professional applications in various industries: Cosmetics industry: Humectant: Glycerin is often used in creams, lotions, and toothpastes to...- €3.84 EUR
- €3.84 EUR
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CALCIUM HYDROXIDE - PURE 25g WARCHEM
Technical information on chemical reagents: Chemical formula: Ca(OH)₂ CAS number: 1305-62-0 EC number: 215-137-3 Synonyms: calcium hydroxide, slaked lime Genre: Principles Purity: ≥ 96% Molar mass: 74.1 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of...- €3.84 EUR
- €3.84 EUR
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MERCURY(II) NITRATE 1hydrate - PURE 5g WARCHEM
Technical information on chemical reagents: Chemical formula: Hg(NO₃)₂ · H₂O CAS number: 7783-34-8 EC number: 233-152-3 Synonyms: Mercury nitrate monohydrate Type: Salts Purity: ≥ 95% Molar mass: 342.62 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples...- €33.48 EUR
- €33.48 EUR
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MAGNESIUM METAL POWDER - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: Mg CAS number: 7439-95-4 EG number: 231-104-6 Synonyms: magnesium powder, magnesium metal – powder Genre: other Purity: ≥99.5 % Appearance: silvery-gray powder Molar mass: 24.31 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Melting...- €4.39 EUR
- €4.39 EUR
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TRICHLOROOCTIC ACID (TCA) - pure 50g WARCHEM
Name (English): Trichloroacetic acid Synonyms: TCA acid Species: pure Chemical formula: CCl3COOH Molar mass: 163,39 g/mol EC number: 200-927-2 CAS number: 76-03-9 .- €11.52 EUR
- €11.52 EUR
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TRICHLOROOCTIC ACID (TCA) - pure 25g WARCHEM
Name (English): Trichloroacetic acid Synonyms: TCA acid Species: pure Chemical formula: CCl3COOH Molar mass: 163,39 g/mol EC number: 200-927-2 CAS number: 76-03-9 .- €6.59 EUR
- €6.59 EUR
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TRICHLOROOCTIC ACID (TCA) - pure 100g WARCHEM
Name (English): Trichloroacetic acid Synonyms: TCA acid Species: pure Chemical formula: CCl3COOH Molar mass: 163,39 g/mol EC number: 200-927-2 CAS number: 76-03-9 .- €20.85 EUR
- €20.85 EUR
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TANIC ACID - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: C₇₆H₅₂O₄₆ CAS number: 1401-55-4 EC number: 215-753-2 Synonyms: tannic acid Grade: pure Purity: not specified Molar mass: 1701.28 g/mol Appearance: light brown powder Packaging: plastic container Solubility: soluble in water and ethanol State of matter: solid Melting...- €12.07 EUR
- €12.07 EUR
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SULPHURIC ACID 5% solution - pure 250ml WARCHEM
Technical information on chemical reagents: Chemical formula: H2C2O4 CAS number: 144-62-7 EC number: 205-634-3 Synonyms: oxalic acid solution 5 % Type: Pure Molar mass: 90.03 g/mol Content: 5 % Density: 1.05 g/ml Type: acids Appearance: Colorless, clear liquid Packaging: plastic bottle Minimum shelf life:...- €5.49 EUR
- €5.49 EUR
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SALICYLIC ACID - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: C₇H₆O₃. CAS number: 69-72-7 EC number: 200-712-3 Synonyms: Hydroxybenzoic acid Category: Acid Purity: ≥ 98 Molar mass: 138.12 g/mol Appearance: white powder Packaging type: plastic container Examples of professional applications in various industries: Pharmacy and cosmetics: Used...- €3.84 EUR
- €3.84 EUR
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SALICYLIC ACID - pure 500g WARCHEM
Technical information on chemical reagents: Chemical formula: C₇H₆O₃. CAS number: 69-72-7 EC number: 200-712-3 Synonyms: Hydroxybenzoic acid Category: Acid Purity: ≥ 98 Molar mass: 138.12 g/mol Appearance: white powder Packaging type: plastic container Examples of professional applications in various industries: Pharmacy and cosmetics: Used...- €19.21 EUR
- €19.21 EUR
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SALICYLIC ACID - pure 250g WARCHEM
Technical information on chemical reagents: Chemical formula: C₇H₆O₃. CAS number: 69-72-7 EC number: 200-712-3 Synonyms: Hydroxybenzoic acid Class: Acid Purity: ≥ 98 Molar mass: 138.12 g/mol Appearance: white powder Packaging type: plastic container Examples of professional applications in various industries: Pharmacy and cosmetics: Used...- €11.52 EUR
- €11.52 EUR
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ACETIC ACID 99.5% - CHDA 1L WARCHEM
Name (English): Glacial acetic acid Synonyms: Ethanoic acid, glacial acetic acid Species: pure for analysis Chemical formula: CH₃COOH Molar mass: 60.05 g/mol EC number: 200-580-7 CAS number: 64-19-7 Quality parameters TESTED VALUE STANDARD Content min. 99.5% Acetaldehyde (CH₃CHO) max. 0.01% Chlorides (Cl) max. 0.0001%...- €24.70 EUR
- €24.70 EUR
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Boric acid - pure 100g WARCHEM
Name (English): Boric acid Synonyms: Boric acid, orthoboric acid Species: pure Chemical formula: H₃BO₃ Molar mass: 61,83 g/mol EC No: 233-139-2 CAS number: 10043-35-3 Quality parameters TESTED VALUE STANDARD Content (determination according to ACS standard) min. 99.0% Chlorides (Cl) max. 0.002% Sulfates (SO₄) max....- €2.74 EUR
- €2.74 EUR
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Nitric acid 3% solution - pure 250ml 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...- €3.84 EUR
- €3.84 EUR
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ASCORBIC ACID - CZDA 100g WARCHEM
Name (English): L-ascorbic acid Synonyms: Vitamin C, L-ascorbic acid Species: pure for analysis 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. 99.0% Heavy metals (e.g. Pb) max. 0.0025% Arsenic (As) max. 0.0003%...- €6.04 EUR
- €6.04 EUR
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XYLEN (Isomer mixture) - pure 500ml WARCHEM
Designation (English): Xylene isomer mixture Synonyms: Dimethylbenzene, Xylene, Ethyltoluene Species: pure Chemical formula: C8H10 Molar mass: 106,17 g/mol EC number: 215-535-7 CAS number: 1330-20-7 .- €14.27 EUR
- €14.27 EUR
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anhydrous caffeine - pure 250g 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...- €16.46 EUR
- €16.46 EUR
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