Nanometer Silicon Dioxide - Chinaprice: contact company for price
extremely important in, because its particle size is very small, so the
large specific surface area, adsorption capacity, surface energy, due to
the specific properties of high chemical purity, good dispersion, heat
resistance, resistance and so on, with its superior stability,
reinforcement, thickening and thixotropy, unique properties in many
disciplines and fields, has an irreplaceable role. Nanometer silica,
commonly known as ' super fine white carbon black' , is widely used in
various industries as all kinds of packing materials, catalyst carrier,
bleaching agent, flatting agent, reinforcing agent of rubber, plastic
filling agent, ink thickening agent, metal soft polishing agent, a
thermal insulating filler, high daily use cosmetics packing and
petrochemical, spraying materials, medicine, environmental protection
and other fields. And for the development of related industry provides
new material basis and the technical guarantee. Because it compared to
show a specific functions in magnetic, catalyst, optical absorption,
heat resistance and melting points and I conventional materials, thus
gained much attention.
project Technical indicators
appearance white powder
whitenessbetter than equal to the sample
Silica content ( dry goods) % ≥ 90
Loss on heating 4.0- 7.5
Loss on ignition 3.0- 6.5
PH value 6.0- 7.5
BET specific surface area m2/ g 230- 300
DBP specific surface area m2/ g ≥ 3.4
Iron content mg/ kg ≤ 500
Copper content mg/ kg ≤ 30
Manganese content mg/ kg ≤ 50
Mesh count ≥ 2000- 3000
- Phone: 8631166187879
- Address: Qiaodong District No.11 Zhongshan Road, Shijiazhuang, China
- Website: http://www.shuangyanhb.com
Published date: April 16, 2014 -
- Business Description: Hebei Shuangyan import and export trade Co., Ltd. is located in the capital of Hebei Province Shijiazhuang City, is a collection of industry, trade and integration of the import and export enterprise, specializing in the lubricating grease, tires, wheels, brakes, antifreeze, conveyor belt, the import and export business of fine chemical products. Relying on the nearly hundred joint venture factory support, we take the obvious price advantage and perfect quality control system and quickly open the international market, business steady rise.
Titanium Dioxide PigmentChemicals - Dioxide - Rapture industrial Co.,Ltd - China - February 18, 2014 - contact company for price
Titanium Dioxide Pigment Product Description: 1. Brief introduction of titanium dioxide pigment tio2: Titanium dioxide pigment (TiO2) is a white powder with high dispersibility, brilliant Whiteness, excellent covering power and resistance. Product na...
Titanium Dioxide Sputtering TargetChemicals - Dioxide - China Rare Metal Material Co.,Ltd. - China - November 30, 2013 - contact company for price
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