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EDTA Dihydrate - pure 1kg 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...- €46,10
- €46,10
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Sodium Thiosulfate 5-Hydrate - pure 250g WARCHEM
Name (English): Sodium Thiosulfate Pentahydrate Synonyms: Sodium Thiosulfate Pentahydrate Species: pure 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. 0.75% Sodium sulfide...- €4,94
- €4,94
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SODIUM THIOSULPHATE anhydrous - CZDA 250g WARCHEM
Technical information about chemical reagents: Chemical formula: Na₂S₂O₃. CAS number: 7772-98-7 EC number: 231-867-5 Synonyms: Sodium thiosulfate Grade: Analytical grade Purity: 98% Molar mass: 158.11 g/mol Appearance: white powder Packaging: plastic container Melting point: approx. 48 °C (Anhydrous powder decomposes) Solubility: very soluble in...- €24,70
- €24,70
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SODIUM THIOSULPHATE anhydrous - pure 100g WARCHEM
Name (English): Sodium thiosulfate Synonyms: Sodium thiosulfate Species: pure Chemical Formula: Na₂S₂O₃ Molar Mass: 158.11 g/mol EC Number: 231-867-5 CAS number: 7772-98-7 Quality parameters TESTED VALUE STANDARD Content min. 97.0% Sulfides (S) max. 0.02% Cadmium (Cd) max. 0.01% Copper (Cu) max. 0.01% lead (Pb)...- €10,43
- €10,43
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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
- €35,67
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Sodium Tetraborate Decahydrate (BORAX) - pure 2kg 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...- €15,37
- €15,37
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Sodium tetraborate decahydrate (BORAX) - pure 1kg 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...- €8,23
- €8,23
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Sodium tetraborate decahydrate (BORAX) - pure 100g 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...- €2,74
- €2,74
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Sodium Tetraborate 5-Hydrate - pure 1kg WARCHEM
Technical Information on Chemical Reagents: Chemical formula: Na₂B₄O₇-5H₂O CAS number: 12179-04-3 EC number: 215-540-4 Synonyms: Sodium tetraborate, Borax, Sodium heptaoxytetraborate Type: Salt Purity: ≥ 98 Molar mass: 291.35 g/mol Appearance: white powder Packaging: plastic packaging Shelf life: at least 24 months from delivery Examples...- €19,21
- €19,21
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SODIUM STEARATE - pure 50g WARCHEM
Technical information about chemical reagents: Chemical formula: C₁₇H₃₅COONa CAS number: 822-16-2 EC number: 212-490-5 Synonyms: Sodium stearate Type: 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...- €6,59
- €6,59
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SODIUM SELENATE anhydrous - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: Na₂SeO₃. CAS number: 10102-18-8 EC number: 233-267-9 Synonyms: Sodium selenite (anhydrous) Type: Pure Purity: ≥ 99 % Molar mass: 172.94 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Solubility: highly...- €58,72
- €58,72
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SODIUM SELENATE anhydrous - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: Na₂SeO₃. CAS number: 10102-18-8 EC number: 233-267-9 Synonyms: Sodium selenite (anhydrous) Genus: Pure Purity: ≥ 99 % Molar mass: 172.94 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Solubility: highly...- €31,83
- €31,83
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Sodium Salicylate - pure 50g WARCHEM
Name (English): Sodium salicylate Synonyms: Sodium salicylate Species: pure Chemical formula: C7H5NaO3 Molar mass: 160.11 g/mol EC Number: 200-198-0 CAS Number: 54-21-7 .- €6,59
- €6,59
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Sodium salicylate - pure 25g WARCHEM
Name (English): Sodium salicylate Synonyms: Sodium salicylate Species: pure Chemical formula: C7H5NaO3 Molar mass: 160.11 g/mol EC Number: 200-198-0 CAS Number: 54-21-7 .- €3,84
- €3,84
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Sodium Salicylate - pure 100g WARCHEM
Name (English): Sodium salicylate Synonyms: Sodium salicylate Species: pure Chemical formula: C7H5NaO3 Molar mass: 160.11 g/mol EC Number: 200-198-0 CAS Number: 54-21-7 .- €11,52
- €11,52
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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: at...- €21,95
- €21,95
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SODIUM PERIODATE - pure 50g WARCHEM
Name (English): Sodium (meta)periodate Synonyms: Sodium methanediiodate Species: pure Chemical formula: NaIO4 Molar mass: 213.89 g/mol EC Number: 232-197-6 CAS Number: 7790-28-5 .- €36,22
- €36,22
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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
- €21,40
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Sodium Formate - pure 100g 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 in chemical...- €3,84
- €3,84
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SODIUM MOLYBDENATE 2-Hydrate - pure 50g WARCHEM
Technical information about chemical reagents: Chemical form: Na2MoO4 - 2H2O CAS number: 10102-40-6 EC number: 231-551-7 Synonyms: Sodium molybdate dihydrate Genus: Salts Purity: 98 Molar mass: 241.95 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples...- €16,46
- €16,46
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