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Chromium III Nitrate 9 Hydrate CZ 5g
Chromium(III) nitrate nonahydrate English name: Chromium(III) nitrate nonahydrate Chemical formula: Cr(NO₃)₃ - 9H₂O Molar mass: 400.15 g/mol CAS number: 7789-02-8 EC number: 232-164-6 Physical and chemical properties Form: solid (crystals) Color: dark red to violet Odor: odorless Melting point: approx. 60°C (decomposes) Boiling point:...- €21.56 EUR
- €21.56 EUR
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MASZENSÄURE - pure 1L WARCHEM
Technical information on chemical reagents: Reagent name: butyric acid Chemical names: Butyric acid, butanoic acid, n-butyric acid Species: pure Type: acids Molecular formula: C4H8O2 Molar mass: 88.11 g/mol EC number: 203-532-3 CAS number: 107-92-6 Content: ≥ 98 % Density: 0.96 g/ml Appearance/Form: colorless, clear...- €216.77 EUR
- €216.77 EUR
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Zinc acetate free CZDA 25g
Anhydrous zinc acetate CZDA Chemical name: anhydrous zinc acetate Chemical formula: Zn(CH₃COO)₂. Synonyms: zinc acetate, zinc acetate salt CAS number: 557-34-6 EC (EINECS) number: 209-170-2 Molar mass: 183.48 g/mol Technical data Form: solid Color: white or slightly gray Odor: faint acetic acid smell pH...- €13.51 EUR
- €13.51 EUR
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Zinc acetate free CZ 1kg
Zinc acetate anhydrous CZ Chemical name: anhydrous zinc acetate Chemical formula: Zn(CH₃COO)₂ Synonyms: zinc acetate, zinc acetate salt CAS number: 557-34-6 EC (EINECS) number: 209-170-2 Molar mass: 183.48 g/mol Technical data Form: solid Color: white or slightly gray Odor: characteristic, acetic pH value (5%...- €64.12 EUR
- €64.12 EUR
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Zinc acetate free CZ 250g
Zinc acetate anhydrous CZ Chemical name: anhydrous zinc acetate Chemical formula: Zn(CH₃COO)₂ Synonyms: zinc acetate, zinc acetate salt CAS number: 557-34-6 EC (EINECS) number: 209-170-2 Molar mass: 183.48 g/mol Technical data Form: solid Color: white or slightly gray Odor: characteristic, acetic pH value (5%...- €26.25 EUR
- €26.25 EUR
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CRYSTAL VIOLET solution 0.1% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C25H30ClN3 CAS number: 548-62-9 EC number: 208-953-6 Synonyms: Gentian Violet, Methyl Violet 10B, Basic Violet 3, Hexamethylpararosaniline chloride Type: Indicators (Triphenylmethane dye) Purity: pure Content: 0.1 % (w/v) Molar mass: 407.99 g mol⁻¹ Appearance: purple liquid Packaging...- €6.59 EUR
- €6.59 EUR
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COPPER HYDROXIDE (I) - pure 5g WARCHEM
Technical information on chemical reagents: Chemical formula: CuSCN CAS number: 1111-67-7 EC number: 214-183-1 Reagent name: Copper(I) thiocyanate Synonyms: Copper(I) rhodan, copper thiocyanate Molar mass: 121.63 g/mol Content: 95% Type: salts Appearance: Powder Packaging type: plastic container Examples of professional applications in various industries:...- €36.22 EUR
- €36.22 EUR
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Pine Resin 5kg BIOLABORATORIUM
Pine resin - pure Technical information about chemical reagents: Name: Pine resin (Rosin) General formula: Mixture of resin acids (mainly abietic acid) CAS number: 8050-09-7 EC number: 232-475-7 Synonyms: Rosin, Pine resin, Colophony Type: purely technical Examples of professional applications in various industries: Electronics...- €38.72 EUR
- €38.72 EUR
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Sodium percarbonate 1 kg BIOMUS
Sodium percarbonate 1 kg BIOMUS Technical information on chemical reagents: Chemical formula: Na2CO3 x 1.5H2O2 CAS number: 15630-89-4 EC number: 239-707-6 Genre: Clean Cleanliness: Clean Synonyms: Sodium percarbonate, oxygen bleach, disodium carbonate, compound with hydrogen peroxide (2:3) Net weight: 1000g Examples of professional applications...- €5.53 EUR
- €5.53 EUR
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Bouin's Reagent 100ml
Bouin's Reagent - CHEM-116952039 Technical Specifications Physical Form: liquid Color: yellow Odor: characteristic, irritating pH Value: no information Flash Point: no data available Solubility: completely soluble in water Main Components: saturated picric acid solution, glacial acetic acid, formalin Examples of Professional Applications in Various...- €56.25 EUR
- €56.25 EUR
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Reagent for the digestion of hard-to-digest iron alloys 100ml
Etching Reagent for Difficult Iron Alloys Technical Information Product Name: Etching Reagent for Etching Difficult Iron Alloys Use: Revealing microstructure in high-alloy steels, high-speed steels, and tool steels Form: liquid Color: amber to dark brown Odor: characteristic, acidic pH Value: < 1 Boiling Point:...- €17.25 EUR
- €17.25 EUR
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Metaphosphoric acid - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: HPO₃. CAS number: 10343-62-1 EC number: 233-750-4 Synonyms: Metaphosphoric acid Grade: Pure Molar mass: 79.98 g/mol Appearance: colorless or white pieces or powder Packaging: plastic container State of matter: solid Examples of professional applications in various industries:...- €17.01 EUR
- €17.01 EUR
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CADMIUM NITRATE 4-Hydrate - pure 100g WARCHEM
Technical information on chemical reagents: Reagent name: CADMIUM NITRATE Tetrahydrate (Cadmium nitrate tetrahydrate) Synonyms: Cd(NO₃)₂ - 4H₂O CAS number: 10022-68-1 EC number: 233-710-6 Type: salts Molecular formula: Cd(NO₃)₂ - 4H₂O Molar mass: 308.47 g/mol Content: 98.5 Appearance/Form: white, crystalline powder Packaging: plastic container Shelf...- €14.82 EUR
- €14.82 EUR
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CADMIUM NITRATE 4 hydrate - pure 10g WARCHEM
Technical information on chemical reagents: Reagent name: CADMIUM NITRATE Tetrahydrate (Cadmium nitrate tetrahydrate) Synonyms: Cd(NO₃)₂ · 4H₂O CAS number: 10022-68-1 EC number: 233-710-6 Type: salts Molecular formula: Cd(NO₃)₂ · 4H₂O Molar mass: 308.47 g/mol Content: 98.5 % Appearance/Form: white, crystalline powder Packaging: plastic container...- €3.29 EUR
- €3.29 EUR
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SODIUM HYDRODIFLUORIDE - pure 1kg WARCHEM
Technical information on chemical reagents: Chemical name: Sodium bifluoride Synonyms: Sodium hydrodifluoride, Sodium acid fluoride Molecular formula: NaHF₂. Molar mass: 61.99 g/mol Minimum content: 98%. Type: salts Appearance: white, crystalline powder Packaging: plastic container Minimum shelf life: 24 months after delivery Examples of professional...- €118.54 EUR
- €118.54 EUR
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SODIUM HYDROGEN FLUORIDE - pure 500g WARCHEM
Technical information on chemical reagents: Chemical name: Sodium bifluoride Synonyms: Sodium hydrodifluoride, Sodium acid fluoride Molecular formula: NaHF₂. Molar mass: 61.99 g/mol Minimum content: 98%. Type: salts Appearance: white, crystalline powder Packaging: plastic container Minimum shelf life: 24 months after delivery Examples of professional...- €64.21 EUR
- €64.21 EUR
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Glass Membrane Regeneration Solution for Electrodes 500ml
Regeneration Solution for Glass Electrode Membranes Technical Information Form: liquid Color: colorless Odor: odorless pH Value: approx. 1.5 Density: approx. 1.02 g/cm³ (20°C) Solubility: completely miscible with water Main Composition: aqueous hydrochloric acid solution at a concentration of approx. 3 mol/l Examples of Professional...- €126.00 EUR
- €126.00 EUR
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Regeneration Solution for Glass Membrane Electrodes 250ml
Regeneration Solution for Glass Electrode Membranes Technical Information Form: liquid Color: colorless Odor: odorless pH value: approx. 1.5 Density: approx. 1.02 g/cm³ (20°C) Solubility: completely miscible with water Main composition: aqueous hydrochloric acid solution at a concentration of approx. 3 mol/l Examples of Professional...- €78.75 EUR
- €78.75 EUR
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Chem-R Laboratory Glassware Detergent 20 Liter
Chem-R Glass Cleaning Liquid for Laboratory Glassware Technical Data Form: liquid Color: colorless to slightly yellow Odor: characteristic pH value (1% solution in water): 12.5-13.5 Density: approx. 1.05 g/cm³ (20°C) Solubility: completely soluble in water Surfactant concentration: approx. 15% Biodegradability: > 90% (according to...- €255.02 EUR
- €255.02 EUR
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Chem-R Laboratory Glass Cleaning Liquid 10 Liter
Chem-R Glass Cleaning Liquid for Laboratory Glassware Technical Data Form: liquid Color: colorless to slightly yellow Odor: characteristic pH value (1% solution in water): 12.5-13.5 Density: approx. 1.05 g/cm³ (20°C) Solubility: completely soluble in water Surfactant concentration: approx. 15% Biodegradability: > 90% (according to...- €141.42 EUR
- €141.42 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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Save €1.14
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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Save €3.60
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