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SODIUM ASCORBINATE solution 10% 500ml 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 Category: Pure Purity: 10 Examples of professional applications in various industries: Food industry: As an antioxidant in food processing to prevent oxidation and extend...- €14.27 EUR
- €14.27 EUR
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Sodium Potassium Tartrate 4-Hydrate - CZDA 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: KNaC₄H₄O₆ - 4H₂O CAS number: 6381-59-5 EC number: 205-698-2 Synonyms: Potassium sodium tartrate tetrahydrate Grade: analytical quality Purity: 99%. Type: salts Appearance: white, crystalline powder Packaging: plastic container Expiration date: at least 24 months from delivery of...- €60.37 EUR
- €60.37 EUR
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D-FRUCTOSE - CZDA 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₁₂O₆. CAS number: 57-48-7 EC number: 200-333-3 Synonyms: D-(-)-Fructose, D(-)-Fructose, Levulose Type: Analytical quality Purity: ≥ 99 % Molar mass: 180.16 g/mol Appearance: White, crystalline powder Packaging: Plastic container Minimum shelf life: 24 months after delivery Examples...- €13.72 EUR
- €13.72 EUR
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Iron metal powder - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: Fe CAS number: 74439-89-6 EC number: 231-096-4 Synonyms: iron powder Grade: pure Purity: 98% Molar mass: 55.85 g/mol Appearance: gray powder Packaging: plastic container State of matter: solid Examples of professional applications in various industries: Metal processing:...- €3.84 EUR
- €3.84 EUR
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Sodium Fluoride CZ 50g
Sodium Fluoride CZ CHEM-427987000 Technical Information Chemical Name: Sodium fluoride Synonyms: Sodium fluoride, NaF Chemical Formula: NaF Molar Mass: 41.99 g/mol CAS Number: 7681-49-4 EC Number: 231-667-8 Form: solid Color: white Odor: odorless pH Value: approx. 10.2 (40 g/l H₂O, 20°C) Melting Point: 988°C...- €17.74 EUR
- €17.74 EUR
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Canadian balsam for microscopy 250ml
Canadian balsam for microscopy Technical information about chemical reagents: Chemical name: Canada balsam CAS number: 8007-47-4 EC number: 232-362-2 Synonyms: Canada balsam, natural terpene resin Chemical formula: not applicable (natural product with varying composition) Molar mass: not applicable Type: Pure Purity: laboratory preparation Physicochemical...- €502.50 EUR
- €502.50 EUR
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PHOSPHOR(V)OXIDE - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: P₂O₅ CAS Number: 1314-56-3 EC Number: 215-236-1 Synonyms: phosphorus pentoxide, diphosphorus pentoxide Genre: other Purity: ≥98 % Appearance: white, strongly hygroscopic powder Molar Mass: 141.94 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Melting...- €4.94 EUR
- €4.94 EUR
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TOLUIDINE BLUE - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: (C15H16ClN3S)₂ - ZnCl₂. CAS number: 6586-04-5 EC number: 202-146-2 Synonyms: Toluidine blue Type: Indicator Purity: pure Molar mass: 474.96 g/mol Appearance: dark blue to violet powder Packaging type: plastic container Examples of professional applications in various industries:...- €91.65 EUR
- €91.65 EUR
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iron-containing ammonium sulfate (II) 6 hydrate - CZDA 500g WARCHEM
Technical information on chemical reagents: Chemical formula: (NH₄)₂Fe(SO₄)₂ - 6H₂O CAS number: 7783-85-9 EC number: 233-151-8 Synonyms: ammonium iron sulfate, Mohr's salt, ammonium iron alum hexahydrate Type: salts Purity: Pure for analysis Content: ≥ 99 Molar mass: 392.14 g/mol Appearance/Form: light green, crystalline powder...- €24.15 EUR
- €24.15 EUR
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BUTYL GLYCOL - PURE 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₁₄O₂ CAS number: 111-76-2 EC number: 203-905-0 Synonyms: Butyl glycol, ethylene glycol butyl ether, 2-butoxyethanol Type: Analytical quality Purity: 99 % Molar mass: 118 g/mol Density: 0.9 g/ml Appearance: Colorless liquid Packaging: Brown glass bottle Minimum shelf...- €6.04 EUR
- €6.04 EUR
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Sublimed iodine Cryst. CZ 1kg
Crystalline iodine - Iodine Technical information about chemical reagents: Chemical formula: I2 CAS number: 7553-56-2 EC number: 231-442-4 Molar mass: 253.81 g/mol Purity: min. 99.5% Examples of professional applications in various industries: Chemical analysis: for the preparation of indicator solutions and reagents in analytical...- €448.88 EUR
- €448.88 EUR
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Dimethyl sulfoxide DMSO glass bottle 1l BIOLABORATORIUM
Dimethyl sulfoxide DMSO BIOLABORATORIUM Technical information on the chemical reagent: Chemical formula: (CH3)2SO CAS number: 67-68-5 EC number: 200-664-3 Synonyms: DMSO, Dimethyl sulfoxide, Methyl sulfoxide, Methylsulfinylmethane Type: Pure Purity: min. 99.9% Examples of professional applications: Chemical industry: Use as an efficient solvent in organic...- €48.58 EUR
- €48.58 EUR
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Tri-ammonium citrate - pure 250g WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₁₇N₃O₇. CAS number: 3458-72-8 EC number: 222-394-5 Synonyms: Tribasic ammonium citrate Category: Salts Purity: ≥95% (pure) Appearance: white powder Molar mass: 243.22 g/mol Packaging: Plastic jar Shelf life: at least 24 months from delivery Solubility: very soluble...- €24.70 EUR
- €24.70 EUR
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FORMALDEHYDE 10% - CZDA 100ml WARCHEM
Technical information on chemical reagents: Chemical designation: 10% formaldehyde solution English name: 10% formaldehyde solution Synonyms: formaldehyde, formalin Type: Pure for analysis Chemical formula: HCHO Molar mass: 30.03 g/mol EC number: 200-001-8 CAS number: 50-00-0 Appearance: clear, colorless liquid with a pungent odor Solubility:...- €3.29 EUR
- €3.29 EUR
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Potassium Dichromate CZ 500g
Potassium Dichromate Technical Information Synonyms: Potassium dichromate, Potassium dichromate Chemical Formula: K2Cr2O7 Molar Mass: 294.19 g/mol CAS Number: 7778-50-9 EC Number: 231-906-6 Form: solid (crystals) Color: orange Odor: odorless pH Value: approx. 4 (50 g/lH2O, 20°C) Melting Point: 398°C Boiling Point: 500°C (decomposition) Auto-ignition...- €83.68 EUR
- €83.68 EUR
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Sodium dihydroxybenzoate R-R 0.5Mol/L With reference to Nist 1 liter
Di-sodium wermat standard solution 0.5 mol/l with NIST reference Technical information on chemical reagents: Chemical formula: C₁₀H₁₄N₂Na₂O₈-2H₂O CAS number: 6381-92-6 EC No.: 205-358-3 Synonyms: EDTA disodium, disodium edetate, sodium edetate Species: standard solution Nominal concentration: 0.5 mol/l Assigned titer: 0.498 - 0.502 mol/l Form:...- €59.77 EUR
- €59.77 EUR
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GLINIUM AMMONIUM SULPHATE 12hydrate - pure 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: NH₄Al(SO₄)₂ - 12H₂O CAS number: 7784-26-1 EC number: 232-055-3 Synonyms: ammonium aluminum sulfate dodecahydrate, aluminum ammonium alum dodecahydrate Grade: Pure Purity: ≥ 96%. Appearance: white powder Molar mass: 453.32 g/mol Packaging: Plastic container Shelf life: at least...- €86.16 EUR
- €86.16 EUR
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Sodium Citrate Dihydrate CZDA 500g
Sodium Citrate Dihydrate CZDA Chemical Name: Sodium Citrate Dihydrate Synonyms: Sodium Citrate Dihydrate, Trisodium Citrate-2-hydrate Chemical Formula: C6H5Na3O7 - 2H2O Molar Mass: 294.1 g/mol CAS No.: 6132-04-3 EC No.: 200-675-3 Technical Specifications Form: solid, crystals or powder Color: white Odor: odorless pH Value (5%...- €26.78 EUR
- €26.78 EUR
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INDYGO CARMINE - pure 5g WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₆H₈N₂Na₂O₈S₂. CAS number: 860-22-0 EC number: 212-728-8 Synonyms: Indigo carmine Category: Indicators Purity: pure Appearance: purple powder Molar mass: 466.35 g/mol Packaging: Plastic container Shelf life: at least 24 months from delivery Solubility: soluble in water (with...- €9.33 EUR
- €9.33 EUR
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INDYGO CARMINE - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₆H₈N₂Na₂O₈S₂. CAS number: 860-22-0 EC number: 212-728-8 Synonyms: Indigo carmine Category: Indicators Purity: pure Appearance: purple powder Molar mass: 466.35 g/mol Packaging: Plastic container Shelf life: at least 24 months from delivery Solubility: soluble in water (with...- €38.96 EUR
- €38.96 EUR
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Boric acid 1kg BIOLABORATORY
Boric acid 1000g The product is intended for professional use only. Technical information on chemical reagents: Chemical formula: H3BO3 CAS number: 10043-35-3 EC number: 233-139-2 Net weight: 1000g Purity: Pure 99.9 % Product quality: Pure without additives Examples of professional applications in various industries:...
- €5.33 EUR
€7.99 EUR- €5.33 EUR
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Borax Borax Sodium Tetraborate Decahydrate 5 kg BioLaboratory
Sodium tetraborate decahydrate borax 5000 g BIOMUS Technical information on chemical reagents: Chemical formula: Na₂B₄O₇·10H₂O CAS number: 1303-96-4 EC number: 215-540-4 Synonyms: Borax, sodium tetraborate decahydrate Genre: Clean Purity: Pure Net weight: 5000 g Examples of professional applications in various industries: Cleaning industry: Cleaning...
- €16.99 EUR
€18.13 EUR- €16.99 EUR
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Copper sulfate. Copper pentahydrate 1kg Biolaboratorium
Copper sulfate. Copper pentahydrate 1kg Biolaboratorium Technical information on chemical reagents: Chemical formula: CuSO₄ x 5H₂O CAS number: 7758-99-8 EC number: 231-847-6 Synonyms: copper pentahydrate Genre: Clean Purity: pure min. 93% Net weight: 1kg Examples of professional applications in various industries: Water treatment: Algae...
- €6.99 EUR
€10.59 EUR- €6.99 EUR
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