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Sodium hydrogen carbonate - CZDA 1 kg WARCHEM
Name (English): Sodium bicarbonate Synonyms: Sodium acid carbonate, Sodium bicarbonate, Baking soda, Sodium bicarbonate Species: pure for analysis Chemical Formula: NaHCO3 Molar Mass: 84.01 g/mol EC Number: 205-633-8 CAS Number: 144-55-8 .- €17.56 EUR
- €17.56 EUR
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SODIUM HYDROXIDE solution 20% - pure 1L WARCHEM
Technical information about chemical reagents: Chemical formula: NaOH CAS number: 1310-73-2 EC number: 215-185-5 Synonyms: Sodium hydroxide, Caustic soda Genre: pure Purity / Content: 20% Molar mass: 40 g/mol Density: 1.22 g/ml Physical form: colorless, clear liquid Type: alkaline Packaging: plastic bottle Expiry date:...- €13.17 EUR
- €13.17 EUR
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SODIUM HYDROXIDE solution 5% - pure 500ml WARCHEM
Technical information about chemical reagents: Chemical formula: NaOH CAS number: 1310-73-2 EC number: 215-185-5 Synonyms: Sodium hydroxide, Caustic soda Genre: pure Purity / Content: 5% Molar mass: 40 g/mol Density: 1.054 g/ml Physical form: colorless, clear liquid Type: alkaline Packaging: plastic bottle Expiry date:...- €7.13 EUR
- €7.13 EUR
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SODIUM HYDROXIDE - pure 2.5 kg WARCHEM
Name (English): Sodium hydroxide Synonyms: Sodium hydroxide, caustic soda, lye, caustic soda Species: pure Chemical formula: NaOH Molar mass: 40 g/mol EC no: 215-185-5 CAS number: 1310-73-2 Quality parameters TESTED VALUE NORM Content min. 98.0% Chlorides (Cl) max. 0.05% Sulfates (SO₄) max. 0.01% Iron...- €15.91 EUR
- €15.91 EUR
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Sodium hydrogen sulfate monohydrate - pure 500g WARCHEM
Technical information about chemical reagents: Chemical formula: NaHSO₄-H₂O CAS number: 10034-88-5 EC number: 231-665-7 Synonyms: Sodium hydrogen sulfate 1hydrate Genus: Pure Purity: 98% Molar mass: 138.08 g/mol Appearance: colorless crystals or white to light yellow crystalline powder Packaging: plastic container Melting point: 145 °C...- €21.95 EUR
- €21.95 EUR
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EDTA Dihydrate - pure 250g WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₀H₁₄N₂Na₂O₈ - 2H₂O CAS number: 6381-92-6 EC number: 205-358-3 Synonyms: EDTA disodium edetate, Ethylenediaminetetraacetic acid disodium salt Genre: pure Purity / Content: ≥ 98.5% Molar mass: 372.24 g/mol Physical form: white powder Type: Salts Packaging: plastic container...- €13.72 EUR
- €13.72 EUR
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Sodium thiosulfate pentahydrate - pure for analysis 100g WARCHEM
Name (English): Sodium Thiosulfate Pentahydrate Synonyms: Sodium Thiosulfate Pentahydrate Species: pure for analysis Chemical Formula: Na₂S₂O₃ x 5H₂O Molar Mass: 248.18 g/mol EC Number: 231-867-5 CAS Number: 10102-17-7 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Sodium thiosulfate 7hydrate (Na₂S₂O₃ x 7H₂O) max. 0.5%...- €6.59 EUR
- €6.59 EUR
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Sodium tetraborate decahydrate (BORAX) - pure 5kg WARCHEM
According to § 2 Paragraph 5 Sentence 2 of the Chemicals Prohibition Ordinance, this item is prohibited from being sold to private individuals. Delivery is made exclusively to resellers, professional users, commercial enterprises, or public research, testing, or educational institutions upon presentation of the...- €35.67 EUR
- €35.67 EUR
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Sodium sulfate - pure 100g 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 STANDARD Content min. 99.0% Chlorides (Cl) max. 0.005% Sulfates (SO₄) max. 0.02% Heavy metals (Pb) max. 0.002% Iron (Fe) max....- €12.07 EUR
- €12.07 EUR
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SODIUM STEARATE - pure 250g WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₇H₃₅COONa CAS number: 822-16-2 EC number: 212-490-5 Synonyms: Sodium stearate Genus: Pure Purity: 98.5% Molar mass: 306.46 g/mol Appearance: white powder Packaging: plastic container Solubility: poorly soluble in water, soluble in alcohol Melting point: approx. 245 °C...- €25.79 EUR
- €25.79 EUR
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SODIUM SULPHATE 10hydrate - pure 100g WARCHEM
Name (English): Sodium sulfate decahydrate Synonyms: Sodium sulfate decahydrate Species: pure Chemical formula: Na2SO4 x 10H2O Molar mass: 322.19 g/mol EC No: 231-820-9 CAS Number: 7727-73-3 .- €3.29 EUR
- €3.29 EUR
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SODIUM SULPHATE anhydrous - pure 100g WARCHEM
Name (English): Sodium sulfate Synonyms: Sodium sulfate, Glauber's salt Species: pure Chemical Formula: Na2SO4 Molar Mass: 142.04 g/mol EC Number: 231-820-9 CAS Number: 7757-82-6 .- €2.74 EUR
- €2.74 EUR
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SODIUM SELENATE anhydrous - pure 5g WARCHEM
Technical information on chemical reagents: Chemical formula: Na₂SeO₄. CAS number: 13410-01-0 EC number: 236-501-8 Synonyms: Sodium selenate Grade: Pure Purity: 95% Molar mass: 188.95 g/mol Appearance: white powder Packaging: plastic container Solubility: very soluble in water Melting point: approx. 840 °C (decomposition) Examples of...- €13.72 EUR
- €13.72 EUR
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Sodium hypochlorite solution 10% 5L WARCHEM
Technical information about chemical reagents: Product name: Sodium hypochlorite solution 10%. Synonyms: Sodium hypochlorite Chemical formula: NaClO Molar mass: 74.44 g/mol EC number: 231-668-3 CAS number: 7681-52-9 Type: Salts Purity: 10%. Density: 1.07 g/ml Appearance: light yellow liquid Packaging: Plastic bottle Shelf life: minimum...- €21.95 EUR
- €21.95 EUR
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SODIUM ACETATE anhydrous - pure 100g WARCHEM
Name (English): Sodium acetate Synonyms: Sodium acetate Species: pure Chemical formula: CH₃COONa Molar mass: 82.03 g/mol EC no: 204-823-8 CAS number: 127-09-3 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Chlorides (Cl) max. 0.1% Sulfates (SO₄) max. 0.01% Zinc (Zn) max. 0.005% Magnesium (Mg)...- €3.29 EUR
- €3.29 EUR
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Sodium Formate - pure 1 kg WARCHEM
Sodium Formate (HCOONa) Technical Information Chemical Formula: HCOONa CAS Number: 141-53-7 EC Number: 205-488-0 Synonyms: Sodium Formate English Name: Sodium Formate Grade/Purity: pure Molar Mass: 68.01 g/mol Professional Use Chemical Industry: used as a reducing and buffering agent in organic reactions and chemical synthesis....- €21.40 EUR
- €21.40 EUR
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SODIUM GLUCONATE - pure 100g WARCHEM
Technical information about chemical reagents: Chemical name: Sodium gluconate Synonyms: Sodium gluconate Purity: pure Summary formula: C6H11O7Na Molar mass: 218.16 g/mol EC number: 208-407-7 CAS number: 527-07-1 Type: Salts Appearance: white powder Packaging: plastic glass Expiry date: minimum 24 months from delivery of goods...- €19.21 EUR
- €19.21 EUR
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Tri-SODIUM PHOSPHATE 12hydrate - CZDA 100g WARCHEM
Technical information about chemical reagents: Chemical name: Tribasic sodium phosphate dodecahydrate Synonyms: Trisodium phosphate dodecahydrate Chemical formula: Na₃PO₄ - 12H₂O Molar mass: 380.18 g/mol Purity: 98 Type: Salts Appearance: white powder Packaging: Plastic container Shelf life: 24 months after delivery Examples of professional applications...- €4.39 EUR
- €4.39 EUR
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Tri-SODIUM PHOSPHATE anhydrous - CZDA 100g WARCHEM
Name (English): Trisodium phosphate Synonyms: Natriumtrinatriumphosphat Species: pure for analysis Chemical formula: Na₃PO₄ Molar mass: 163.94 g/mol EC number: 231-509-8 CAS number: 7601-54-9 Quality parameters TESTED VALUE NORM Content min. 97.0% Chlorides (Cl) max. 0.002% Sulfates (SO₄) max. 0.002% Heavy metals (Pb) max. 0.001%...- €8.23 EUR
- €8.23 EUR
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Disodium hydrogen phosphate dodecahydrate - CZDA 50g WARCHEM
Name (English): Sodium Phosphate Dibasic Dodecahydrate Synonyms: Di-Sodium Hydrogen Phosphate Dibasic Dodecahydrate Species: pure for analysis Chemical Formula: Na₂HPO₄ x 12H₂O Molar Mass: 358.14 g/mol EC Number: 231-448-7 CAS number: 10039-32-4 Quality parameters TESTED VALUE STANDARD Content 99,0% - 102,0% Total nitrogen (N) max....- €3.84 EUR
- €3.84 EUR
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