Fumed Silica CAS 10279-57-9 By Shanghai Jianqi Chemical Co., Ltd.,

Fumed Silica CAS 10279-57-9

FOB Price

Get Latest Price

0.7 ~ 0.7 USD / Kilogram ( Negotiable )

100 Kilogram Minimum Order

Country:

China

Model No:

20260707-15

FOB Price:

0.7 ~ 0.7 USD / Kilogram ( Negotiable )(Negotiable) Get Latest Price

Place of Origin:

china

Price for Minimum Order:

0.7 per Kilogram

Minimum Order Quantity:

100 Kilogram

Packaging Detail:

25kg/bag

Delivery Time:

Sea freight, air freight; 7Ã�ï¿

Supplying Ability:

Payment Type:

PayPal, Money Gram, Western Union, D/P, L/C, T/T

Product Group :

Fine chemicals

Product Specification

Classification: Silicon Dioxide
Other Names: White Carbon Black
MF: SiO2
Grade Standard: Industrial Grade
Purity (%): SO2 99.8
Appearance: Powder
Application: Rubber, silicone, coatings, adhesives, plastic filler, battery material, food additive carrier
Brand Name: jianqi

color:pure white
Solubility:Insoluble in water and common organic solvents, soluble in s
Stability:Chemical inert, high temperature resistant, non-flammable
Core Performance:Excellent thickening, anti-settling, reinforcing, hydrophobi
Molecular Weight:60.08
Moisture Content:<=0.3%

Product Description

Physical and Chemical Properties: It is usually a white fluffy powder, non - toxic, tasteless, and pollution - free. With a nano - scale particle size, generally 7 - 40nm, it has a large specific surface area, usually 100 - 400m²/g, and shows a three - dimensional network flocculent structure, with good dispersibility. It is insoluble in water and most acids, but soluble in caustic potash (sodium) and hydrofluoric acid, and can absorb moisture in the air to form agglomerated fine particles.
Core Advantages: It has excellent thickening and thixotropic properties, which can quickly form a three - dimensional network structure in liquid systems to increase viscosity. It also has outstanding reinforcement effects. Adding a small amount can significantly improve the mechanical strength of elastomers. In addition, it has good anti - settling property, which can effectively suspend pigments and fillers, preventing settling and caking.
Main Applications: Widely used in the rubber industry as a reinforcing agent to improve the strength, wear resistance and aging resistance of rubber. In the coating and ink industries, it is used as an anti - settling agent and thixotropic agent to prevent pigment settling and improve construction performance. It can also be used as a coating material for lithium - ion battery separators to improve high - temperature resistance and stability. In the cosmetics industry, it is used as a thickening agent and anti - caking agent, such as in liquid foundation and loose powder.

Country:	China
Model No:	20260707-15
FOB Price:	0.7 ~ 0.7 / Kilogram ( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	china
Price for Minimum Order:	0.7 per Kilogram
Minimum Order Quantity:	100 Kilogram
Packaging Detail:	25kg/bag
Delivery Time:	Sea freight, air freight; 7Ã�ï¿
Supplying Ability:	-
Payment Type:	PayPal, Money Gram, Western Union, D/P, L/C, T/T
Product Group :	Fine chemicals