Laboratory and Reagents

778 products

€14,01

Formula: MnSO4 , H2O Molecular weight: 169.02 g/mol CAS Number : 10034-96-5 EC Number : 232-089-9 Specification : Appearance: powder pink Minimum purity: 98% Melting point : 700°C anhydri...

€15,38

Sodium hydrogen sulfite in aqueous solution Formula: NaHSO3 Molecular weight: 104.06 g/mol CAS Number : 7631-90-5 EC Number : 231-548-0 Specification : Appearance: clear, colorless liquid ...

€16,02

Formula: H2BaO2 , 8H2O Molecular weight: 315.46 g/mol CAS Number : 12230-71-6 EC Number : 241-234-5 Specification : Appearance: white colorless crystals Minimum purity: 98% Melting point:...

€13,15

Formula: Al Molecular weight: 26.98 g/mol CAS Number : 7429-90-5 EC Number : 231-072-3 Specification : Appearance: gray thread Minimum purity: 99% Diameter: 1 mm Melting point: 660°C Boiling poi...

€12,98

Formula : H 9 N 2 O 4 P Molecular weight: 132.06 g/mol CAS Number : 7783-28-0 CE Number : 231-987-8 Specification : Appearance: white crystals Odor: nauseating Minimum purity: 99% Meltin...

€12,89

Formula : C21H18O5S Molecular weight: 382.43 g/mol CAS Number : 1733-12-6 EC Number : 217-064-2 Specification : pH indicator: jaune <7.2-8.8> rouge Appearance: powdery red-brown Minimum pu...

€14,09

Synonym: Trans-cinnamaldéhyde; Aldéhyde cinnamique; Trans-3-phényl-2-propénal Formula : C9H8O Molecular weight: 132.16 g/mol CAS Number : 14371-10-9 Specification : Appearance: liquid yellow Odo...

€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...

€12,78

Feuilles eutières d'eucalyptus Specification : Appearance: dried leaves Size: 6 to 15 cm

€17,10

Formula : C2H4O2 Molecular weight: 60.05 g/mol CAS Number : 64-19-7 EC Number : 200-580-7 Specification : Appearance: colorless liquid Odor: Acrid Minimum purity: 99% Melting point: 16.2...

€13,33

Synonym : Aspirin Formula : C9H8O4 Molecular weight: 180.16 g/mol CAS Number : 50-78-2 EC Number : 200-064-1 Specification : Appearance: white crystals Minimum purity: 98% Melting point: 134-136...

€12,57

Formula: SiO2 Molecular weight: 60.08 g/mol CAS Number : 7631-86-9 Specification : Appearance: grains three ends beige Granulometry: environ 0.2 mm Solubility in H2O: insoluble

€13,62

Synonym: Petrolatum; Petroleum jelly CAS Number : 8009-03-8 EC Number : 232-373-2 Specification : Appearance: colorless pâte à blanche Melting point: 35 to 70°C Boiling point: 360 to 732°C Flash...

€12,90

Synonym : Potassium persulfate Formula : K2S2O8 Molecular weight: 270.32 g/mol CAS Number : 7727-21-1 CE Number : 231-781-8 Specification : Appearance: white powder Minimum purity: 99% Melting p...

€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...

€11,96

Formula : C6H14N4O2 Molecular weight: 174.20 g/mol CAS Number : 74-79-3 EC Number : 200-811-1 Specification : Appearance: white powder Minimum purity: 98% Melting point: 222°C - dec. Den...

€11,93

Formula : C4H6O5 molecular mass : 134.09 g/mol CAS Number: 6915-15-7 EC Number: 230-022-8 Specification: Appearance: White powder or crystals Minimum purity: 99% Melting point: 129-133 ° C Densi...

€11,85

Specification : Appearance: liquid Soluble in water