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POTASSIUM BROMATE - pure 250g WARCHEM
Name (English): Potassium bromate Synonyms: Potassium bromate Species: pure Chemical formula: KBrO3 Molar mass: 167,01 g/mol EC No: 231-829-8 CAS number: 7758-01-2 .- €126.22 EUR
- €126.22 EUR
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Ammonium Acetate - CZDA 1kg WARCHEM
Name (English): Ammonium acetate Synonyms: Acetic acid ammonium salt, ammonium acetate Species: pure for analysis Chemical formula: CH₃COONH₄ Molar mass: 77.08 g/mol EC No: 211-162-9 CAS number: 631-61-8 Quality parameters TESTED VALUE STANDARD Content 97,0% - 100,0% Nitrates (NO₃) max. 0.002% Chlorides (Cl) max....- €66.40 EUR
- €66.40 EUR
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Ammonium Dihydrophosphate - CZDA 250g WARCHEM
Name (English): Monobasic ammonium phosphate Synonyms: Ammonium dihydrogen phosphate, Monoammonium orthophosphate, Monobasic ammonium phosphate Species: pure for analysis Chemical formula: NH4H2PO4 Molar mass: 115.03 g/mol EC number: 231-764-5 CAS number: 7722-76-1 .- €15.37 EUR
- €15.37 EUR
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TINIUM(II)CHLORIDE 2-Hydrate - pure 25g WARCHEM
Name (English): Tin(II) chloride dihydrate Synonyms: Tin chloride dihydrate Species: pure Chemical formula: SnCl₂ x 2H₂O Molar mass: 225.63 g/mol EC number: 231-868-0 CAS number: 10025-69-1 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Sulfates (SO₄) max. 0.02% Heavy metals (Pb) max. 0.05% Arsenic...- €8.78 EUR
- €8.78 EUR
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MERCURY (II) IODIDE - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: HgI₂. CAS number: 7774-29-0 EC number: 231-873-8 Synonyms: mercury iodide Type: salt Purity: ≥ 99% Molar mass: 454.4 g/mol Appearance: red powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications...- €73.54 EUR
- €73.54 EUR
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Ammonium Sulphate Solution 20% - pure 100ml WARCHEM
Technical information on chemical reagents: Chemical formula: (NH₄)₂S CAS number: 12135-76-1 EC number: 235-223-4 Synonyms: ammonium sulfide solution Category: Salts Purity: 20% (pure aqueous solution) Appearance: clear liquid Molar mass: 68.14 g/mol Density: approx. 1.000 g/ml Packaging: Brown glass bottle Shelf life: at least...- €75.73 EUR
- €75.73 EUR
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MALEIC ACID - pure 50g WARCHEM
Technical information on chemical reagents: Reagent name: Maleic acid Chemical name: Maleic acid Quality: pure Type: acids Molecular formula: C4H4O4 Molar mass: 116.07 g/mol EC number: 203-742-5 CAS number: 110-16-7 Content: 98 %. Appearance/Form: white powder Packaging: plastic container Shelf life: at least 24...- €9.33 EUR
- €9.33 EUR
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CITRIC ACID solution 10 % - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C6H8O7 CAS number: 77-92-9 EC number: 201-069-1 Synonyms: 2-Hydroxy-1,2,3-propanetricarboxylic acid, Citric acid Grade: Pure Molar mass: 192.12 g/mol Content: 10 % Type: Acids Appearance: Colorless, clear liquid Packaging: Plastic bottle Shelf life: At least 12 months from...- €2.20 EUR
- €2.20 EUR
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BARIUM SULFATE - CZDA 50g WARCHEM
Name (English): Barium sulfate Synonyms: Barium sulfate, Barite, (Latin: Barii sulfas) Species: pure for analysis Chemical formula: BaSO4 Molar mass: 233,4 g/mol EC number: 231-784-4 CAS number: 7727-43-7 .- €6.04 EUR
- €6.04 EUR
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Sodium ascorbate solution 10% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₇NaO₆ CAS number: 134-03-2 EC number: 205-126-1 Synonyms: Sodium ascorbate in aqueous solution Type: Clean Purity: 10 % Examples of professional applications in various industries: Food industry: As an antioxidant in food processing to prevent oxidation and...- €5.49 EUR
- €5.49 EUR
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n-HEXANE 95% pure 500ml WARCHEM
Name (English): n-hexane Species: pure Chemical formula: C6H14 Molar mass: 86.18 g/mol EC number: 203-777-6 CAS number: 110-54-3 . Warning symbols on the label GHS02 - Flammable substances (Flame) GHS07 - Irritant / harmful (Exclamation mark) GHS08 - Serious health hazard (Health hazard) GHS09...- €27.99 EUR
- €27.99 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 . Warning symbols on the label GHS02 - Flammable substances (flame) GHS07 - Irritant / harmful (exclamation mark) Signal word:...- €60.37 EUR
- €60.37 EUR
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Tri-SODIUM PHOSPHATE anhydrous - pure 1kg WARCHEM
Name (English): Sodium phosphate tribasic Synonyms: Sodium triphosphate Species: pure Chemical formula: Na₃PO₄ Molar mass: 163.94 g/mol EC number: 231-509-8 CAS number: 7601-54-9 Quality parameters TESTED VALUE STANDARD Content min. 94.0% Chlorides (Cl) max. 0.005% Sulfates (SO₄) max. 0.005% Heavy metals (Pb) max. 0.005%...- €45.00 EUR
- €45.00 EUR
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AMMONIUM ACETATE - pure 250g WARCHEM
Name (English): Ammonium acetate Synonyms: Acetic acid ammonium salt, ammonium acetate Species: pure Chemical formula: CH₃COONH₄ Molar mass: 77.08 g/mol EC No: 211-162-9 CAS number: 631-61-8 Quality parameters TESTED VALUE STANDARD Content min. 97.0% Chlorides (Cl) max. 0.001% Sulfates (SO₄) max. 0.005% Heavy metals...- €19.21 EUR
- €19.21 EUR
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BUTYL GLYCOL - pure 1L WARCHEM
Technical information on chemical reagents: Reagent name: Ethylene glycol butyl ether Synonyms: Butyl glycol, 2-Butoxyethanol CAS number: 111-76-2 EC number: 203-905-0 Type: other Quality: pure Molecular formula: C6H14O2 Molar mass: 118 g/mol Density: 0.9 g/ml Appearance/Form: colorless liquid Packaging: brown glass bottle Shelf life:...- €34.02 EUR
- €34.02 EUR
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Nickel carbonate (II) basic hydrate - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: NiCO₃ - 2Ni(OH)₂ - nH₂O CAS number: 12607-70-4 EC number: 235-715-9 Synonyms: basic nickel carbonate, nickel(II) carbonate basic Type: salts Purity: pure Molar mass: 304.12 g/mol (anhydrous) Appearance: green powder Packaging: plastic container Shelf life: at least...- €14.27 EUR
- €14.27 EUR
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CALCIUM NITRATE 4-Hydrate - pure 100g 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 .- €4.94 EUR
- €4.94 EUR
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KONGOROT - pure 1g WARCHEM
Technical Information on Chemical Reagents: Chemical formula: C₃₂H₂₂N₆Na₂O₆S₂ CAS number: 573-58-0 EC number: 209-358-4 Synonyms: Congo Red Grade: pure Molar mass: 696.68 g/mol Type: Indicators Packaging type: Plastic container Examples of professional applications in various industries: Life sciences: Use in histological staining, e.g., for...- €7.13 EUR
- €7.13 EUR
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Sodium citrate 2-hydrate - pure 2kg WARCHEM
Name (English): Sodium citrate dihydrate Synonyms: Sodium citrate dihydrate Species: pure Chemical formula: C6H5Na3O7 x 2H2O Molar mass: 294.1 g/mol EC number: 200-675-3 CAS number: 6132-04-3 .- €79.57 EUR
- €79.57 EUR
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TRIETHANOLAMINE - PURE 100 ml WARCHEM
Technical information on chemical reagents: Chemical name: Triethanolamine Synonyms: Tri-(2-hydroxyethyl)amine Molecular formula: C6H15NO3 Molar mass: 149.19 g/mol EC number: 203-049-8 CAS number: 102-71-6 Purity: 99 % Density: 1.13 g/ml Type: other Appearance: colorless liquid Packaging: Brown glass bottle Minimum shelf life: At least 24 months...- €11.52 EUR
- €11.52 EUR
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