Anti-Caking Agent Precipitated Silica for Food

China Anti-Caking Agent Precipitated Silica for Food, Find details about China Hydrophilic Silica, Hydrophobic Silica from Anti-Caking Agent Precipitated Silica for Food

Basic Info.

Trademark

HCSIL

Transport Package

Pallet

Specification

20kg

Origin

China

HS Code

2811220000

Trademark

HCSIL

Transport Package

Pallet

Specification

20kg

Origin

China

HS Code

2811220000

Product Desciption

Precipitated silica, a form of synthetic amorphous silicon dioxide, is derived from quartz sand, a crystalline form of silicon dioxide. The physical properties of precipitated silica can be manipulated during the manufacturing process to deliver products with a wide range of performance-enhancing features engineered for many different end-use applications, such as RUBBERS AND TIRES, FOOD, FEED, SILICON RUBBER ,PLASTICS ect.

Silica for food additives

Standard: GB25576-2010
CAS NO: 112926-00-8 (7631-86-9)
EINECS No: 231-545-4
Product Description: The product is highly-purified white particle or loose powder with favorable fluidity. It can be used in powdery food to increase the fluidity of powder, or to improve the diffusion ability of dry powder in liquid. It is mainly used in caking inhibiter, thickener, stabilizer, flavor and spice dryer, etc.

Technical properties:

Items	HCP 921	HCP 220C	HCP 600
Appearance	Super-fine Powder	Super-fine Powder	Micro pearl
Heating loss (105°C) %	≤ 5.0	≤ 5.0	≤ 5.0
Loss on ignition (1000±25°C)%	≤ 8.5	≤ 8.5	≤ 8.5
DBP Oil Absorption Value cm3/g	1.8-2.8	2.8-3.5	2.0-3.0
Silica(dry basis)%	≥ 96	≥ 96	≥ 96
PH-value(10%aqueous solution)	6.0-7.0	6.0-7.0	6.0-7.0
Heavy metal (Pb) mg/kg	≤ 30	≤ 30	≤30
As mg/kg	≤ 3.0	≤ 3.0	≤ 3.0
Pb mg/kg	≤ 5	≤ 5	≤ 5
Na2SO4 %	≤ 4.0	≤ 4.0	≤ 4.0
Average grain diameter d50 µm	10-15	10-15	180-400