Laboratory and Reagents

778 products

€11,66

Formula : C5H9NO2 Molecular weight: 115.13 g/mol CAS Number : 147-85-3 EC Number : 205-702-2 Specification : Appearance: poudre cristalline blanche Minimum purity: 99% Melting point: 228°...

€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

€14,09

Formula : Zn Molecular weight: 65.39 g/mol CAS Number : 7440-66-6 EC Number : 231-175-3 Specification : Appearance: fine grey powder Minimum purity: 97% Melting point: 419°C Boiling point: 907°C...

€22,17

Formula: AlCl3 Molecular weight: 133.34 g/mol CAS Number : 7446-70-0 EC Number : 231-208-1 Specification : Appearance: light yellow powder Minimum purity: 98% Melting point: 190°C - dec. ...

€12,13

Formula : B4Na2O7 Molecular weight: 201.22 g/mol CAS Number : 1330-43-4 CE Number : 215-540-4 Specification : Appearance: white powder Minimum purity: 98% Melting point: 742°C Boiling point: 157...

€14,53

Synonym: Dextrose monohydrate Formula : C6H12O6 , H2O Molecular weight: 198.17 g/mol CAS Number : 14431-43-7 CE Number : 218-914-5 Specification : Appearance: white powder Minimum purity: 99% Me...

€12,40

Synonym: Mohr's Seal Formula : H8FeN2O8S2.6H2O Molecular weight: 392.14 g/mol CAS Number : 7783-85-9 EC Number : 233-151-8 Specification : Appearance: poudre or cristaux verts Minimum p...

€16,07

Formula : C7H8 Molecular weight: 92.14 g/mol CAS Number : 108-88-3 CE Number : 203-625-9 Specification : Appearance: colorless liquid Smell: aromatic Minimum purity: 99.5% Melting point:...

€11,05

Formula : C5H9NO4 Molecular weight: 147.13 g/mol CAS Number : 56-86-0 EC Number : 200-293-7 Specification : Appearance: white powder Minimum purity: 99% Melting point: 205°C Density: 1, ...

€10,84

Aqueous solution of 3 suitable acids at a molar concentration of 0.0125 mol/L (ethanol acid, o-borique acid and o-phosphoric acid). The pH is linear between 2 and 12 par addition of sodium hydrox...

€14,35

Amidon in solution aqueous at 1% Formula : (C 6 H 10 O 5 )n CAS Number : 9005-25-8 Specification : Appearance: colorless liquid Mass concentration: 1%

€8,82

Formula: (Mg,Fe) 3 [(Si,Al) 4 O 10 ] [OH] 2 4H 2 O Specification : Appearance: havane flakes and granules Melting point: 1300°C Granulometry: 0.3 to 4 mm Volumetric mass: 88 g/L CEC: 50-150 Me...

€32,46

Synonym: Alcohol butylique primaire Formula : C4H10O Molecular weight: 74.12 g/mol CAS Number : 71-36-3 EC Number : 200-751-6 Specification : Appearance: colorless liquid Odor: alcohol Minimum pu...

€10,51

Formula : K2SO4 Molecular weight: 174.26 g/mol CAS Number : 7778-80-5 EC Number : 231-915-5 Specification : Appearance: colorless crystals Minimum purity: 99% Melting point: 1069°C Boili...

€11,61

Synonym: NET; Noir mordant 11 Formula : C 20 H 12 N 3 NaO 7 S Molecular weight: 461.38 g/mol CAS Number : 1787-61-7 EC Number : 217-250-3 Specification : Appearance: black powder Odor: poor Solu...

€10,97

Synonym: Butanedioïque acid Formula : C4H6O4 Molecular weight: 118.09 g/mol CAS Number : 110-15-6 EC Number : 203-740-4 Specification : Appearance: white crystals Minimum purity: 99% Melting poi...

from €10,89

Synonym: Phosphate biphthalate Formula : C8H5KO4 Molecular weight: 204.22 g/mol CAS Number : 877-24-7 CE Number : 212-889-4 Specification : Appearance: white powder Minimum purity: 99% Melting p...

from €10,17

Synonym : Hexane-1, 2, 3, 4, 5, 6-hexol; Mannite Formula : C6H14O6 Molecular weight: 182.17 g/mol CAS Number : 69-65-8 EC Number : 200-711-8 Specification : Appearance: white powder Minimum puri...