1. Company Introduction
Hebei Hongchi Bicycles Co., Ltd. is located in Guangzong, Xingtai, Hebei province in China,
where is near to Beijing with a very convenient transportation.Â
Welcome clients all of the world to visit our factory and cooperate.Â
Our factory specialized in the field of bicycle spare parts and complete bicycles with more then 10 year experiences.Â
We provide professional services to customers. And high efficiency, faithfulness, mutual benefit is our principle.Â
Hongchi bicycle company will be your best choice for bicycle and bicycle parts.
2. Product Description
a. Bicycle tyre bead: Steel wire
b. Casing: Nylon
c. Rubber content: 30% and above
d. Pattern: Kinds of knobby patterns or smooth treads
e. Profile: Circular
f. Color: All black, color wall, all color, double colorg
g. Packing: 50 PCS in a bale then in knitting bag or compressed bag
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| Brand | CUBE | Item Name | bicycle tire |
| Size | Â 12-20 inch | Colour | Â to be order |
| Sample | Available | MOQ | 1000pcs |
| Width | to be order | Port | Tianjin |
| Use | bikes | Material | Rubber |
3. Related Products
3. Contact Us
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Benzene, an organic compound, is the simplest aromatic hydrocarbon with a chemical formula of C6H6. At room temperature, it is a sweet, flammable, colorless and transparent liquid with carcinogenic toxicity and a strong aromatic odor. It is insoluble in water, easily soluble in organic solvents, and can also be used as an organic solvent itself. The ring system of benzene is called benzene ring, and the structure after removing a hydrogen atom from the benzene ring is called phenyl, which is represented by Ph, so the chemical formula of benzene can also be written as PhH. Benzene is a basic petrochemical raw material, and its output and production technology are one of the symbols of a country's petrochemical development level.
On October 27, 2017, the list of carcinogens published by the World Health Organization's International Agency for Research on Cancer was preliminarily sorted out for reference, and benzene was included in the list of Class I carcinogens.
Foreign name: Benzene, benzol, benzeen
Alias: Rest oil
Chemical formula: C6H6
Molecular weight: 78.11
CAS login number: 71-43-2
EINECS accession number: 200-753-7
Melting point: 5.5℃
Boiling point: 80.1℃
Water soluble: insoluble
Density: 0.88 g/cm³
Flash point: -11℃
Application: Used as spices, dyes, plastics, medicines, explosives, rubber, etc.
Security description: S36/37; S45; S53
Hazard description: R11; R36/38; R45; R46; R48/23/24/25; R65
UN Dangerous Goods Number: 1114/1115
The benzene ring is the structure of the benzene molecule. It is a plane regular hexagon, each vertex is a carbon atom, and each carbon atom is combined with a hydrogen atom. The carbon-carbon bond in the benzene ring is a unique bond between single and double bonds, with a bond angle of 120° and a bond length of 1.40Å
Benzene Series Intermediates,2 4 6-Trimethylbenzaldeliyde,4-Iodo-3-Nitrobenzoic Acid Methyl Ester,4-Iodo-3-Nitrobenzoic Acid
Fuxin Custchem Fine Chemical Co., Ltd. , https://www.custchemvip.com