character of products:
BT-40 series silicon dioxide addictive are main used as water reducing, stabilization of food, medicine, animal food and carrier, clarify assistence and the attch water reducing of essence and spicery. The form of the product is white powder. Because of the sub-micro size and large BET of silicon dioxide, it can act as interval material between the granules of powder, at the same time, it also can improve the free flow of powder. Its water reducing feature can promote sorption and to prevent caking. Also can be used in medicine industry.
Product Specification / Models
2.Whiteness:greater than 95
3.SiO2 content(%):greater than 99.9
5.Average partical size:3-45 un
6.BET specific surface area(m2/g):BT-401(greater than 220);BT-40A(greater than 260)
7.DBP absorption value(ml/100g):BT-40(greater than 280);BT-40A(greater than 320)
8.Heating loss(105C for 2h.):less than 3.0
9.Ignition loss(1000C for 2h.):less than 4.0
10.Lead contect (%):less than 0.0001
11.Na2So4 content sodium sulfatc(%): less than .02
12.Iron content(%):less than 0.0015
13.NaCl content(%):less than0.01
14.Heavy metal content (%):less than0.001
15.As content:less than 0.00001
16.Hwalth certification No.:LWSZZ(2007) No.370000-000082
17.Produce certification No.:XK13-217-00815
Application / Models
2.Stabilization of food,medicine,animal food and carrier.
3.Clarify assistance and the attach water reducing of essence and spicery.
3.Our company's principle are market integrity, high quality and reasonable price.
Baote Chemical & Industrial Co,. Ltd., located in Weifang city, is adjective to the largest chemical base in China. It boats superior geographic location and concenient transportation. Since 2001 year, our company have been committed to the development and application of silica. Now we have three branches, with 30 million of fixed assets. We can annually products 15,000 tons precipitated silica ( including food grade silica 5.000), large pore volume aerogel silica2,000 tons and nano silica 1,500 tons. Products are widely used in: rubber, paint, ink-jet printing, plastic masterbatch, pesticides, plastic film, digital ink-jet, paper and printing industries, powder food, pharmaceutical intermediates, cosmetics, toothpaste and other industries.
Now we have established a wide range of business relationships with more than twenty countries and regions.We will make unremitting efforts for the development of China's silica to make greater contribution.
Wlecom domestic and overseas friends, new and old customers and scientific research personnel to our company to discuss cooperation, creating a bright future.