null
Description
This set includes 96 pieces of durable and fine quality plastic components, virtually indestructible, and come in a sturdy plastic case for storage.
Specification
Model:J3112
Material:PP (atomic), LDPE (connection key), ABS (box)
Features
– The organic chemistry curriculum, the organic molecular structure model, stick type molecular structure model, can take a variety of common and more complex C, H, O, N, CL organic chemical molecular structure model, suitable for teaching and laboratory use.
– Suitable for junior high school students to study chemistry.
– Easy to understand the molecular structure of chemical.
– Training students’ ability.
Package Included:Quantity
Atom
Type:Holes:Color:Diameter(mm)
H-Hydrogin:1:Orange:7:25
C-Carbon:4(109o28′):Black:9:18
O-Oxygen:2/104°:Sky Blue:8:4
N-Nitrogen:3/107°:Deep Blue:8:3
Cl-Chlorine:1:Green:10:4
Bond:-
Type:Color:Length(mm)
A single bond:White:20:30
Long Flexible:White:40:12
Package Included
54 x Atoms42 x Bonds
1 x Plastic Assortment Box
Total Quantity:97
Additional information
Weight | 0.085 kg |
---|
Reviews