Reagents

580 products

€42,92

Synonym: Potassium oxalique sel acid Formula: K 2 C 2 O 4 , H 2 O Molecular weight: 184.23 g/mol CAS Number : 6487-48-5 EC Number : 209-506-8 Specification : Appearance: beige poudre blanc Minim...

from €9,79

Formula: Al 2 O 3 Molecular weight: 101.96 g/mol CAS Number : 1344-28-1 CE Number : 215-691-6 Specification : Appearance: white powder Granulometry: env. 0, 1 mm Melting point: 2040°C Boiling po...

€15,05

Synonym: Chaux vive Formula : CaO Molecular weight: 56.08 g/mol CAS Number : 1305-78-8 EC Number : 215-138-9 Specification : Appearance: beige poudre blanche Minimum purity: 96% Melting point: 2...

€58,17

Synonym: Plumb monoxide Formula: PbO Molecular weight: 223.20 g/mol CAS Number : 1317-36-8 EC Number : 215-267-0 Specification : Appearance: yellow powder Minimum purity: 99% Melting poi...

€15,21

Formula: Cu2O Molecular weight: 143.09 g/mol CAS Number : 1317-39-1 EC Number : 215-270-7 Specification : Appearance: powdery red Minimum purity: 97% Melting point: 1230°C Density: 6, 00...

€17,48

Formula : CuO Molecular weight: 79.55 g/mol CAS Number : 1317-38-0 EC Number : 215-269-1 Specification : Appearance: black powder Minimum purity: 97% Melting point : 1336°C - dec. Densit...

€33,15

Synonym: Fer jaune oxygen Natural mineral pigment Mineral composition: SiO 2 + Al 2 O 3 + Fe 2 O 3 Specification : Appearance: yellow powder Density: 2, 400 g/cm3 at 20°C Solubility in H2O: inso...

from €5,93

Synonym: Ferric oxide Formula: Fe 2 O 3 Molecular weight: 159.69 g/mol CAS Number : 1309-37-1 EC Number : 215-168-2 Specification : Appearance: red powder Minimum purity: 95% Melting point: 1538...

€20,50

Synonym: Manganese dioxyde Formula: MnO2 Molecular weight: 86.94 g/mol CAS Number : 1313-13-9 EC Number : 215-202-6 Specification : Appearance: black powder Minimum purity: 90% Melting point: 53...

€14,17

Formula : ZnO Molecular weight: 81.37 g/mol CAS Number : 1314-13-2 EC Number : 215-222-5 Specification : Appearance: white powder Minimum purity: 98% Melting point: 1975°C Boiling point:...

€19,54

Synonym: 4-Methoxybenzaldéhyde Formula : C8H8O2 Molecular weight: 136.15 g/mol CAS Number : 123-11-5 EC Number : 204-602-6 Specification : Appearance: liquid yellow Minimum purity: 98% Melting p...

€21,94

Pancreatine from pork pancreas in lyophilisée poud CAS Number : 8049-47-6 CE Number : 232-468-9 Specification : Appearance: beige powder

€22,26

Synonym: 4-Acetaminophenol Formula : C8H9NO2 Molecular weight: 151.16 g/mol CAS Number : 103-90-2 EC Number : 203-157-5 Specification : Appearance: white powder Minimum purity: 98% Melting point...

€18,42

Paraffin in pieces/tablets Formula: C n H 2n+2 (n > 20) CAS Number : 8002-74-2 EC Number : 232-315-6 Specification : Appearance: white pieces/tablets

€12,77

Formula : C 27 H 31 N 2 NaO 6 S 2 Molecular weight: 566.66 g/mol CAS Number : 129-17-9 EC Number : 204-934-1 Specification : Appearance: light brown - vert foncé Minimum purity: 50% Solub...

€12,26

Formula: C 18 H 37 N(CH 3 ) 2 CAS Number : 9032-75-1 CE Number : 232-885-6 Specification : Appearance: light beige à brun Density: 1.226 g/cm3 at 20°C Activity: >1 unit/mg

from €5,37

CAS Number : 1332-09-8 Specification : Appearance: gray granules Melting point : >500°C Solubility in H2O: insoluble

€15,32

Synonym : n-Pentane Formula : C5H12 Molecular weight: 72.15 g/mol CAS Number : 109-66-0 CE Number : 203-692-4 Specification : Appearance: colorless liquid Smell: essence Minimum purity: 99% Melt...