Tianjin Dagu Chemicals PVC Resin DG-1300 High Flow for Film and Sheet Applications
Product Details
Product Name: Barium Sulfate Precipitated
Mesh: 3000
Packing: 25kg/bag
Application: Coating
The precipitated barium sulfate is white amorphous powder with relative density of 4.50 (15 ℃) and melting point of 1 580 ℃. Due to its high refractive index (1.63-1.65), it shows white color and has certain covering power. It is almost insoluble in water, ethanol and acid, but soluble in hot sulfuric acid. It is easy to make mixed crystal with potassium permanganate, calcium carbonate or metal nitrate. It can be reduced to barium sulfide with carbon at high temperature. It is an important basic chemical raw material. Its main uses are as raw materials or fillers for paints, coatings, inks, plastics, rubber and batteries; surface coating agent for printing paper and copper paper; sizing agent for textile industry; clarifying agent for glass products, which can play the role of defoaming and increasing luster. It can also be used as a protective wall material for radiation protection, and also used in porcelain, enamel and dye industries, as well as raw materials for other barium salts.
Product Parameter
Project
Index
Class A
Class B
Paste like
Appearance
white powder
white
BaSO4
98.0% min
97.0% min
98.0% min
PH value
6.5-8.0
6.5-8.0
6.5-7.5
Water soluble matter
0.20% max
0.3% max
0.20% max
Acid soluble matter
0.60% max
1.00% max
0.6% max
Fe
0.004%
0.005%
0.003%
Sulfide content
0.003%
0.005%
0.003
Moisture
0.20%
0.20%
28.0
Fineness(43um residue)
0.10%
0.30%
0.10%
Particle Size, ≤10um
80.0% min
--
90.0% min
Particle Size, ≤5um
60.0% min
--
70.0% min
Particle Size, ≤2um
25.0% min
--
50.0% min
Oil absorption
15-25%
15-25%
Whiteness
standard sample
standard sample
standard sample
| Company Name | Beijing TDD E-commerce Co., Ltd | Country/Region | China |
| Business Type | Online Store | Company Size | 2000 |
| Established | December 18, 2014 | ||
| Address | Building No.3, Area 6, No.188, West of South Forth Ring Rd, Beijing, China | ||
| Main Products | Chemical,Agriculture Film,Fertilizer,Water Treatment Products,Feed Additives | ||
| Nearest Port | Tianjin Port | ||
| Import & Export Mode | Have Own Export License | ||
| Main Markets | Europe, Southeast Asia/ Mideast | ||
| Annual Output Value: | US$2.5 Million - US$5 Million | ||
| Factory Address: | Room 1006, Huigu Building, Nankai District, Tianjin | ||
Beijing United Information Technology Co., Ltd. (Stock Code: 603613. SH), founded in 2002 and listed on the Main Board in July 2019, is mainly engaged in industrial e-commerce and industrial Internet platforms. Based on industrial e-commerce and supported by industrial big data and industrial digitalization, the company provides online commodity trading, business information services, and digital technology services for industrial products and raw materials in related industries. In terms of business model, it is called "the industrial version of Pinduoduo" and "the industrial version of JD.com".
Beijing TDD E-commerce Co., Ltd. (shortly named TDD Global) is the core subsidiary of Guolian Corporation (Stock Code: 603613.SH) and the first industrial Internet platform of Duoduo Series Platforms. The company mainly engages in B2B e-commerce transaction services for raw materials and industrial products, digital supply chain services, industrial digitalization services, and industrial big data services, and is committed to promoting the deep integration of traditional industries and new technologies such as the Internet, Internet of Things, big data, intelligent manufacturing, and blockchain, etc.
Our company offers a variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first, and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers.
Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with an irresistible force.
In order to better satisfy our customers worldwide and maintain regular customers, our company takes raw material & industrial product B2B e-commerce transaction service, digital supply chain service, industry digitization service, and industry data service as its primary business, focusing on promoting the deep integration between new technology and traditional industry, such as the Internet, Internet of Things, big data, intelligent manufacturing, and blockchain.
