Anti Caking Agent Used In Food 12289 Medicine Feed - Chinaprice: contact company for price
moisture- proof, mould proof, drying effect, by way of adsorption and
reaction products for different chemical and physical adsorption
desiccant adsorption dryer. Physical adsorption of desiccant silica gel
and alumina gel, molecular sieve, activated carbon, bone mineral
desiccant, or activated clay, the dry principle is to ship by physical
adsorption of water molecules in the own structure. Desiccant [ 1] is a
clearing agent absorbs moisture from the atmosphere, its principle is to
ship by physical adsorption of water molecules in the own structure or
chemically absorbing water molecules and change its chemical structure,
become another kind of material.
Anticaking agent is a kind of highly active adsorption material, main composition is sio2, is a highly active adsorption material. Usually is to use sodium silicate and reaction, and the aging, acid soak and a series of post- processing process and system. Silica gel is amorphous material, its shape transparent not gauge side sphere, its chemical formula is mSiO2. NH2O. Desiccant is most suited to the moisture absorption of the environment for the room temperature ( 20 ~ 32 ℃ ) , high temperature ( 60 ~ 90 ℃ ) , it can reduce the environmental relative humidity around 40% , so the desiccant application scope is very broad
Model BT- 40 BT- 401
Appearance white powder
The white degree ≥ 96
SiO2% ≥ 99.9
The pH value 6.5- 7.5
BET ( surface area) m2/ g 230- 260 230- 280
DBP ( DBP) ml/ 100g 300- 320 ≥ 350
The average particle size of μ m ≤ 3 ≤ 5
Moisture content% 2 3
Refractive index 1.10
The lead content mg/ kg 0.0001
Arsenic ( As) % 0.0003
Other heavy metals ( Pb) % ≤ 0.003
- 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.
Nanometer Silicon DioxideChemicals - Dioxide - Hebei Shuangyan import and export trade Co.,Ltd - China - April 16, 2014 - contact company for price
Nanometer silica is one of the new super fine inorganic material is 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 chemi...
Hydrophobic White Carbon BlackChemicals - Dioxide - Hebei Shuangyan import and export trade Co.,Ltd - China - April 16, 2014 - contact company for price
Hydrophobic fumed silica is generally processed products. Silica or precipitated silica as raw material can use different types of gas phase method, by the reaction of silicon alkyl groups with suitable compounds. It is mainly the hydrophilic silica ...
Plastic Film Opening AgentChemicals - Dioxide - Hebei Shuangyan import and export trade Co.,Ltd - China - April 16, 2014 - contact company for price
Refers to a substance can prevent the adhesion between plastic film. The general added in mixing anti adhesion agent, at room temperature and polymer incompatibility and migrate to the surface of the product, so that the film is easy to separate, but...
Safe Trade Tips
- Ask for business references and check them
- Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
- Verify their business via their local Chamber of Commerce
- Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
- Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
- This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"