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Gastric dilator with long handle 50 mm
Type: StandardMaterial: GlassType: no cut A glass funnel with a long stem and a diameter of 50 mm from WARCHEM is an extremely useful tool in laboratories, pharmacies, the food industry, and at home. Thanks to its precise design and high-quality workmanship, this funnel...- €8.30 EUR
- €8.30 EUR
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Hydrochloric Acid 25% CZ 20 Liter
Hydrochloric Acid 25% Technical Specifications Composition: HCl CAS Number: 7647-01-0 EC Number: 231-595-7 Molar Mass: 36.46 g/mol Concentration: 25.0 ± 1.0% Catalog Number: CHEM*425752839 Form: liquid Color: colorless Odor: pungent pH Value: <1 (20°C) Melting Point: approx. -40°C to -25°C Boiling Point: approx. 85°C...- €168.39 EUR
- €168.39 EUR
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Phenol disulfonic acid R-R 25% W H2SO4 CZ 250ml
Phenolydisulfonic Acid 25% in H₂SO₄ CHEM-425481033 Chemical Name: Solution of Phenolydisulfonic Acid 25% in Sulfuric Acid Molecular Formula of the Active Substance: C6H6O7S2 CAS Number: 96-77-5 EC Number: 202-533-6 Technical Data Form: liquid Color: yellowish to brown Odor: characteristic, phenolic pH Value: strongly acidic...- €228.67 EUR
- €228.67 EUR
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Methylene blue R-R 0.1% in ethanol 50ml
Methylene blue rr 0.1% in ethanol Technical information on chemical reagents: Chemical formula: C₁₆H₁₈ClN₃S / C₂H₅OH CAS number: not applicable EC number: not applicable Synonyms: Methylene blue, Methylene blue Species: Indicator solution Purity: approx. 1 g/l (0.1% solution) Physical form: liquid Color: no data...- €15.89 EUR
- €15.89 EUR
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Di-Ammonium Oxalate 1 Hydrate CZ 250g
Di-Ammoniumoxalate 1-Hydrate pure Chemical name: Diammoniumoxalate monohydrate English name: Ammonium oxalate monohydrate Chemical formula: (NH₄)₂C₂O₄-H₂O CAS number: 6009-70-7 EC no.: 238-135-4 Molar mass: 142.11 g/mol Species: pure Physical and chemical properties Physical form: solid, crystalline Color: white Odor: odorless pH value (50 g/l H₂O,...- €36.45 EUR
- €36.45 EUR
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Sodium Hydrosulfite R-R Approx. 40% (Sodium Sulfite Acid) CZDA 500ml
Sodium bisulfite solution approx. 40% (NaHSO₃) Technical information about the chemical reagent: Chemical name: Sodium bisulfite solution Synonyms: Sodium bisulfite solution, acid sodium sulfite Chemical formula: NaHSO₃ Molar mass: 104.06 g/mol CAS number: 7631-90-5 EC number: 231-548-0 UN number: 2693 RID/ADR: Class 8, Packaging...- €15.30 EUR
- €15.30 EUR
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Sodium Hydrosulfite R-R Ca. 30% (Sodium Sulfite Acid) CZDA 1 litre
Sodium bisulfite solution approx. 30% (NaHSO₃) Technical information about the chemical reagent: Chemical name: Sodium bisulfite solution Synonyms: Sodium bisulfite solution, acid sodium sulfite Chemical formula: NaHSO₃ Molar mass: 104.06 g/mol CAS number: 7631-90-5 EC number: 231-548-0 UN number: 2693 RID/ADR: Class 8, Packaging...- €16.20 EUR
- €16.20 EUR
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Sodium Bisulfite R-R 30% (Sodium Sulfite) PURE 5 litre
Sodium bisulfite in solution (NaHSO₃) Technical information about the chemical reagent: Chemical name: Sodium bisulfite in solution Synonyms: Sodium bisulfite solution, acid sodium sulfite Chemical formula: NaHSO₃ Molar mass: 104.06 g/mol CAS number: 7631-90-5 EC number: 231-548-0 UN number: 2693 RID/ADR: Class 8, Packaging...- €53.26 EUR
- €53.26 EUR
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Sodium Bisulfite R-R 30% (Sodium Sulfite) PURE 3 litre
Sodium bisulfite in solution (NaHSO₃) Technical information about the chemical reagent: Chemical name: Sodium bisulfite in solution Synonyms: Sodium bisulfite solution, Sodium hydrogen sulfite Chemical formula: NaHSO₃ Molar mass: 104.06 g/mol CAS number: 7631-90-5 EC number: 231-548-0 UN number: 2693 RID/ADR: Class 8, Packaging...- €33.83 EUR
- €33.83 EUR
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Sublimated Sulfur CZDA 1kg
Sublimed Sulfur p.d.a. CHEM-117796706 Technical Information Name: Sulfur Synonyms: Sublimed Sulfur Chemical Formula: S Molar Mass: 32.06 g/mol CAS Number: 7704-34-9 EC Number: 231-722-6 UN Number: 1350 ADR/RID Class: 4.1, Packaging Group III Physical Form: Solid, yellow, fine powder Color: light yellow Odor: weak,...- €81.00 EUR
- €81.00 EUR
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Sublimated Sulfur CZDA 750g
Sublimed Sulfur p.d.a. CHEM-117796706 Technical Information Name: Sulfur Synonyms: Sublimed Sulfur Chemical Formula: S Molar Mass: 32.06 g/mol CAS Number: 7704-34-9 EC Number: 231-722-6 UN Number: 1350 ADR/RID Class: 4.1, Packaging Group III Physical Form: Solid, yellow, fine powder Color: light yellow Odor: weak,...- €63.82 EUR
- €63.82 EUR
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Sublimated Sulfur CZDA 250g
Sublimed Sulfur p.d.a. CHEM-117796706 Technical Information Name: Sulfur Synonyms: Sublimed Sulfur Chemical Formula: S Molar Mass: 32.06 g/mol CAS Number: 7704-34-9 EC Number: 231-722-6 UN Number: 1350 ADR/RID Class: 4.1, Packaging Group III Physical Form: Solid, yellow, fine powder Color: light yellow Odor: weak,...- €34.87 EUR
- €34.87 EUR
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Resorcinol CZ 5g
Resorcinol Technical Information: Chemical Name: Resorcinol (Resorcinol, 1,3-Dihydroxybenzene). Molecular Formula: C6H4(OH)2 Molar Mass: 110.11 g/mol CAS Number: 108-46-3 EC Number: 203-585-2 Synonyms: Resorcinol, 1,3-Dihydroxybenzene Form: solid Color: white, colorless, or slightly pink crystals Odor: unpleasant pH: approx. 4-6 (100 g/l solution in water, 20°C)...- €13.03 EUR
- €13.03 EUR
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Cadmium carbonate CZ 750g
Cadmium Carbonate Synonyms: Cadmium carbonate, Cadmium carbonate Chemical Formula: CdCO₃ Molar Mass: 172.41 g/mol CAS Number: 513-78-0 EC Number: 208-168-9 Technical Data Physical Form: solid Color: no data available Odor: odorless pH Value: not applicable Melting Point: 357°C (decomposition) Boiling Point: no data available...- €49.38 EUR
- €49.38 EUR
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Chinhydron 250g
Chinhydron Synonyms: Hydroquinone and quinone complex 1:1, Chinhydron Chemical formula: C12H10O4 Molar mass: 218.21 g/mol CAS number: 106-34-3 EC (EINECS) number: 203-387-6 Physicochemical properties Appearance: reddish-brown solid Melting point: 167-172°C Density: approx. 1.4 g/cm³ (20°C) Solubility in water: approx. 4 g/l (20°C) Solubility in...- €472.50 EUR
- €472.50 EUR
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Chinhydron 50g
Chinhydron Synonyms: Hydroquinone and Quinone Complex 1:1, Chinhydron Chemical Formula: C12H10O4 Molar Mass: 218.21 g/mol CAS Number: 106-34-3 EC (EINECS) Number: 203-387-6 Physicochemical Properties Appearance: reddish-brown solid Melting Point: 167-172°C Density: approx. 1.4 g/cm³ (20°C) Solubility in Water: approx. 4 g/l (20°C) Solubility in...- €114.19 EUR
- €114.19 EUR
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Manavela dye 1 Liter
Manevala Dye Product type: liquid Application: Analytical reagent Technical data Appearance: liquid, chestnut brown-red color Odor: no data available pH value: no information Flash point: no data available Solubility in water: no data Density: no data available Main components: phenol, acetic acid, acid fuchsin,...- €104.25 EUR
- €104.25 EUR
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Manavela dye 500ml
Manevala Dye Product type: liquid Application: Analytical reagent Technical data Appearance: liquid, chestnut brown-red color Odor: no data available pH value: no information Flash point: no data available Solubility in water: no data Density: no data available Main components: phenol, acetic acid, acid fuchsin,...- €48.75 EUR
- €48.75 EUR
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Cadmium nitrate 4-hydrate CZ 1kg
Cadmium Nitrate 4-Hydrate Synonyms: Cadmium Nitrate Tetrahydrate Chemical Formula: Cd(NO3)2 - 4H2O Molar Mass: 308.47 g/mol CAS Number: 10022-68-1 EC Number: 233-710-6 Technical Data Physical Form: solid Appearance: colorless to white crystals Odor: faint, smelling of nitric acid pH Value (50 g/l, 20°C): approx....- €117.69 EUR
- €117.69 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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