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About Us
Jiangxi Punhan New Material Co., Ltd. is located in Xiangtun Industrial Park, Dexing City, Jiangxi Province, covering an area of 120 acres with a registered capital of 70 million yuan and a total investment of 250 million yuan.
News
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Products
The company's current main products include several series of products, including organosilicon sealing agents, polysiloxane/silicone oil, functional silane, pharmaceutical intermediates, etc.
Advantages
A high-tech enterprise engaged in the production of organic silicon new materials and a potential gazelle enterprise in Jiangxi Province.
Environment
Located in Xiangtun Industrial Park, Dexing City, Jiangxi Province, covering an area of 120 acres with a registered capital of 70 million yuan.
Recruitment
Sincerely invite like-minded individuals (leading projects and technologies) to discuss and develop together. There are wutong trees. I hope the phoenix will come to me!
Tetraethoxysilane

Tetraethoxysilane

CAS NO:78-10-4

Detailed Introduction

Product identification
Product No.: RLJJ004
Chemical name: Tetraethyl orthosilicate
Alias: Ethyl silicate; TEOS
CAS: 78-10-4
EINECS: 201-083-8
Molecular structure:
Molecular formula: C8H20O4Si
Molecular weight: 208.33
Product features

Density(25°C,g/cm3)

0.934

Refractive index (20°C)

1.382~1.384

Melting point (°C)

-77

Flash point (°C)

45

Boiling point (°C)

166-169

Water solubility

Hydrolyzed

Product index

Item

Index

Appearance

Colorless transparent liquid

Content (%, =)

99.0

Product use
Modification of anti-corrosion coatings; crosslinking agent, binder, dehydrating agent; catalyst skeleton, high purity ultrafine silica manufacturing. Used as heat resistant and chemical action resistant coating and organic synthesis intermediate.
Product specification
200L plastic barrel/plastic-lined iron drum, net weight 190kgs. Contact us for special specification.
Product transportation and storage
Avoid direct sunlight and rain. Transported in accordance with Railway Hazard Product Regulation No. 84064.