Synonym: Ammonium persulfate Formula : H8N2O8S2 Molecular weight: 228.20 g/mol CAS Number : 7727-54-0 CE Number : 231-786-5
Specification : Appearance: white powder Minimum purity: 99% Melting ...
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...
Synonym : Sodium persulfate Formula : Na2S2O8 Molecular weight: 238.10 g/mol CAS Number : 7775-27-1 CE Number : 231-892-1
Specification : Appearance: white crystals Minimum purity: 98% Melting p...
Plastic weights
Plastic box with different sizes of plastic weights, to complement scales.
Recommended age: 7 to 9 years
Includes:
16 weights of 20 grams
20 weights of 10 ...
Hydrocarbon mix does not contain the number of carbons that are mostly between 11 and 14.
CAS Number : 64742-47-8
CE Number : 926-141-6
Specification :
Appearance: clear, colorless liquid
B...
Piano
This small piano will help young children develop manual dexterity while taking their first steps into the world of musical education. The pianitto is a toy that plays its own melodies wit...
The KLEF Piano for BBC Micro:bit lets you compose a musical masterpiece! It has 15 touch buttons with different functions. Thirteen of them function as octave keys (piano) and two as buttons that ...
Liquid pycnometer
This liquid pycnometer is especially suitable for use in a laboratory context or in Physics classes.
With this pycnometer it is possible to measure the density of liquids. Ma...
Solids pycnometer
The Solids Pycnometer is an essential product for use in laboratory activities.
Allows measurements of the density of solid bodies to be made.
Capacity
50ml
Labels 26 x 26 mm: assorted batch of 200 labels
• 10 x Oxidizer
• 35 x Corrosive
• 10 x Dangerous for the environment
• 10 x Explosive
• 35 x Flammable
• 35 x Dangerous to health
• 35 x Very...
Green winter pajamas for dolls up to 40 cm
Green winter pajamas for dolls. Ideal for the dolls' corner.
The collection features a range of dresses based on weather conditions and specific situ...
Pink summer pajamas for dolls up to 40 cm
Pink summer pajamas for dolls. Ideal for the dolls' corner.
The collection features a range of dresses based on weather conditions and specific situati...
