Silica for food grade

Specifications silica for food used as food anti-caking agent, antioxidant, thickener, coagulant, suspending agent and etc.

Fengsil-220C     Application: Principally used for their outstanding anti-caking properties which improve the free-f;ow characteristics of podwers. Product Description: Characteristics: Amorphous precipitated silica Aspect: Super-fine powder CAS No.: 7631-86-9 EINECS  No.: 231-545-4  Product Specifications:

Specification	FENGSIL-220C
Appearance	Super-fine Powder
Heating loss (105°C)	%	≤ 5.0
Loss on ignition (1000±25°C)	%	≤ 8.5
DBP Oil Absorption Value	cm3/g	2.8-3.5
Silica(dry basis)	%	≥ 96
PH(10% aqueous solution)		6.0-7.0
Heavy metal (Pb)	mg/kg	≤ 30
As	mg/kg	≤ 3.0
Pb	mg/kg	≤ 5
Na2SO4	%	≤ 4.0
Average grain diameter d50	µm	10-15

Standard :Q/SFRH 001-2008  Benefits: 1. Improved flow properties to prevent the products of caking, lumping and bridging. 2. Free-flowing powder offers faster production rates and increased capacity. 3. Improved product quality and consistency in long-term preservation.  Certification:   All Fengrun’s precipitated amorphous silica production plants are certificated ISO9001:2008 . ISO22000:2005, FAMI-QS.   Standard packaging:  In PP woven bag of 10kgs net each, total 9.5MT(950 bags) in 40HQ  With our expertise Prepare the recipe of your performance 1. Select the OPTIMUM SILICA FRADE 2. Define the EFFICIENT DOSING RATE 3. Specify the BEST MIXINGG CONDITIONS.