产品介绍：
产品说明
一般描述
一种以12色塑料原子提供15种原子键配置的广泛模型系统。 碳原子以九种构型表示：线性、三角形(五种角度变化)、四面体、八面体、三角-双锥体。模型有两种尺寸：Orbit和Minit。备用原子中心和键合管可用于所有模型套件。
请在我们的网站sigma-aldrich.com上查看技术信息公告AL-183以获取相关列表
Study the structures of diamond, graphite, metals (iron, copper & magnesium), sodium chloride, zinc blende, wurzite, caesium chloride, rutile, ice, orthoboric acid, cadmium chloride and cadmium iodide. Make sizeable models of up to 100 atoms in each or multiple smaller models. Includes 5 instruction/activity booklets.
Scale: 2 cm = 0.1 nanometer (1 A), Minit
ATOMS:
- 2-prong linear: Hydrogen, white (125)
- 2-prong 155°: Oxygen, red (30)
- 2-prong 141°: Oxygen, red (30)
- 3-prong 120°: Carbon, black (150), Oxygen, red (150)
- 3-prong 90°, 135°: Oxygen, red (30)
- 4-prong 141°, 116°: Oxygen, red (30)
- 4-prong tetrahedral: Carbon, black (175), Oxygen, red (75), Sulfur, yellow (100), Halogen, green (50), Metal, silver (125)
- 6-prong octahedral: Halogen, green (100), Metal, silver (75)
- 8-prong cubic: Halogen, green (25), Metal, silver (100)
- 12-prong: Metal, silver (100)
BONDS:
- Straw, green, 2.5 cm (640)
- Straw, green, 1.5 cm (320)
- Straw, white, 10 cm (35)
- Straw, white, 3.5 cm (160)
- Straw, mixed set/26 (5)
基本信息
| NACRES | NB.17 |
产品性质
| 特点 | no. of atoms 1,470 no. of bonds 1160 |
| manufacturer/tradename | Cochranes 0077 |
| 规模 | 2 cm = 0.1 nanometer (1 Å), Minit 3 cm = 0.1 nanometer (1 Å), Orbit |
