China wholesale Glass Beaker - Hydrogen peroxide-molecule structure model – Lianying
China wholesale Glass Beaker - Hydrogen peroxide-molecule structure model – Lianying Detail:
- Subject:
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Medical Science, Chemistry
- Type:
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molecular model, School Lab Equipment
- Model Number:
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3111
- Place of Origin:
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Zhejiang, China
- Brand Name:
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Lianying
- Product name:
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Hydrogen peroxide-molecule structure model
- model set:
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Molecular
- Material:
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PVC
- Color:
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black+white+green+yellow+blue
- Usage:
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teaching
- Warranty:
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1 Year
- End User:
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Senior School
- Certificate:
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CE ISO
Hydrogen peroxide-molecule structure model
Educational instrument — Organic molecule structre model — Ball-and-stick model — Hydrogen peroxide (H2O2):
Our factory specialized production university, high school and elementary schools instructional instruments, molecular structure model.
There is the domestic standard and the international standard each kind of model molecular structure model.
1.Teaching instrument such as molecular models,crystal models
2. A full range of molecular models with domestic standard and international standard.
3. Basic colors for atoms: White, red, black, grey, light blue. (also offer customized colors. )
4. Basic colors for connect chain: White, purple, grey, light blue. (also offer customized colors. )
| Content for Products | Number of Holes (Bond Angle) |
Color |
Diameter(mm) | Quantity |
| H-Hydrogen | 1 | White | 17 | 20 |
| Halogen | 1 | Green | 17 | 4 |
| Metal | 1 | Silvery grey | 17 | 1 |
| C-Carbon | 4 | Black | 23 | 12 |
| O-Oxygen | 2 | Red | 23 | 6 |
| N-Nitrogen | 3 | Blue | 23 | 2 |
| N-Nitrogen | 4 | Blue | 23 | 2 |
| S-Sulphur | 4 | Yellow | 23 | 1 |
| S-Sulphur | 6 | Yellow | 23 | 1 |
| P-Phosphorus | 4 | Purple | 23 | 1 |
| Bonds | Color | Length(mm) | Quantity | |
| Single Bond | Gray | 27 | 32 | |
| Long bond (Flexible, used to make a double bond and triple bond) | Gray | 43 | 28 | |
| Proportion of short bond (To build scale model) | Off-White | 11 | 30 | |
| The key opener (For convenient open scale model) | 1 | |||
| ABS Plastic case (Size : 23.5 * 17 * 3.5 cm) | 1 | |||
| 20 Boxes / Carton (Size:36*27*36 cm) Weight : 9.5 Kg | ||||
Product detail pictures:
Related Product Guide:
Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for China wholesale Glass Beaker - Hydrogen peroxide-molecule structure model – Lianying , The product will supply to all over the world, such as: Saudi Arabia, Angola, Washington, We have developed large markets in many countries, such as Europe and the United States, Eastern Europe and Eastern Asia. Meanwhile with the powerful predominance in persons with ability, strict production management and business concept.we constantly carry on self-innovation, technological innovation, managing innovation and business concept innovation. To follow the world markets fashion, new products are kept on researching and providing to guarantee our competitive advantage in styles, quality, price and service.
By Honey from Sierra Leone - 2018.09.12 17:18
The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
By Lee from Marseille - 2017.04.28 15:45
