Silicon Dioxide Precipitated Silica White Powder

• CAS No.: 112945-52-5
• Formula: Sio2
• EINECS: 231-545-4
• Classification: Silicon Dioxide
• Grade Standard: Industrial Grade
• Kind: Acidic Oxide
• Model NO.: Silicon dioxide
• Quality: First Class
• Packing: 25kg/500kg/1000kg Bag
• Application: Industrial
• Transport Package: 25kg/Bag
• Specification: 99% min
• Trademark: silicon dioxide
• Origin: China
• HS Code: 2708100000
• Production Capacity: 50000ton

Product Description

Product Description
Silicon dioxide also named white carbon black,  it mainly consists of ingredient "SiO2", is similar to carbon black in the application, its appearance showed white, highly dispersed, amorphous powder or flocculent powder.
And also can be processed into granule or strip form.

 

 

 

Detailed Photos

 

 

Applications
Reinforcing agent for rubber and plastic
Coatings and paints, printing ink
Flatting agent for leather
Dispersing agents for insecticides
Fillers for manufacturing papers
Additives for resin
Fillers for insulating and thermal insulation materials
Polyethelene film and carries
Anti-caking agent for food, pesticide and medicine
Adhesive
Pharmaceutical, Cosmetic
Fertilizer

 

 

Item No	Index	Measured Value
Appearance	White powder	Compliance index
Specific surface area of nitrogen adsorption m²/g	200±10	200
Sio2- content	>99.8	99.9%
Ph	3.7-4.5	4.19
Volatile matter % at 105 ºC	≤3.0	0.82
Tamping density g/dm³	30-60	31
Sieve residue(45μm) mg/kg	≤250	19.93

Model No	GESEESIL-200
Appearance	white powder
Grade	First class
HS code	2811229000
Free sample	Support
Packing	20'GP:10kg/bag;200kg/pallet;2mt/fcl 40'GP:10kg/bag;200kg/pallet;4mt/fcl
Delivery time	5-7 days after payment
Production Capacity	5000mt/year

 

Packaging & Shipping

 

PACKAGE INFORMATION
25±0.2 kgs sealed  bag or 1000kg/bulk bag.

Company Profile