Product Description

Hard glass transparent or translucent particles with an average particle size of about 5 mm. It has characteristics such as porosity and large specific surface area. At low relative humidity, there is a strong adsorption of water vapor. It has selective adsorption to certain harmful substances in the medium. Because it is spherical, the surface is smooth and the mechanical strength is high, it is not easy to be broken, and the resistance is small. Do not dissolve in water and inorganic acids (except hydrofluoric acid), soluble in caustic solution.

Use
Moisture-proof sorbent. It is used for moisture-proofing of foods; adsorption of high-molecular protein in fermented products during industrial fermentation; drying and purifying agents of various industrial gases (CO2, H2, O2, etc.).
Use
Anti-caking agent; suspension admixture; defoamer; carrier; thickener; filter aid for wheat syrup beverage, fruit wine, soy sauce, vinegar, refreshing beverage, clarifying agent, fragrance and fragrance adsorption desiccant.
GB 2760-90 is specified as processing aid
Use
Widely used in metallurgy, refractory materials, chemicals, abrasives and construction industries
Use
Used for bonding between glass planes such as picture tubes, projection tubes, and optical tubes and phosphors.
Use
About 70% of silica is used as a reinforcing filler for natural rubber and synthetic rubber, other fillers for synthetic resins, ink thickeners, anti-precipitants for pigments in paints, matting agents, vehicles and soft metal polishes. Anti-settling agent in emulsifiers. It can also be used as a filler for pesticide carriers and lightweight newsprint. Because of its good electrical insulation, low heat generation, light color and non-contamination, it is also widely used in hoses, tapes, heat-resistant gaskets, rubber rollers and medical products.
Use
As anti-caking agent, China's regulations can be used as powder flavor, the maximum use amount is 80g / kg; can also be used for milk powder, cocoa powder, egg powder, vegetable fat powder and instant coffee, etc., the maximum use amount is 15.0g / kg.

Company profile

Jinan Huijinchuan Chemical Co., Ltd. specializes in the supply of chemical raw materials, the main categories are Water Treatment Agent , Food Additive (Preservatives, antioxidants, color protectants) , Feed Additive , Daily Cosmetics Raw Materials the four kinds . Besides We are also agents of some Fertilizer Raw Material and Other Chemical such as organic fertilizer ， Pesticide Raw Materials , Organic Solvent , Inorganic Salt ....

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Product Categories : Food Additive > Edible Pigment