CAS 7631-86-9 Silicon Dioxide 99.99% Sio2 Crystal Granule Metal Raw Material

• Customization: Available
• CAS No.: 7631-86-9
• Formula: O2si
• Model NO.: Silicon Dioxide
• Classification: Silicon Dioxide
• Grade Standard: Industrial Grade
• Melting Point: >1600 °c(Lit.)
• Boiling Point: >100 °c(Lit.)
• Density: 2.2-2.6 G/Ml at 25 °c
• Refractive Index: 1.46
• Transport Package: Customized According to Customer Needs
• Specification: 99.9%
• Trademark: Orcel
• Origin: China
• Production Capacity: 500000

Product Description

CAS 7631-86-9 Silicon Dioxide 99.99% SiO2 crystal granule metal raw material

 

Product Description

 

Product name: fumed silica

Appearance: White powder

Molecular formula :O2Si

CAS number: 112945-52-5

Grade standard: Cosmetic grade

Sio2 content :99.9%

 It is white, innoxious , insipid, amorphous fine chemical powder. Fumed silica is with features such as small particle size, large BET surface area, high surface activity and high purity.

Items	Content
Classification	Silicon Dioxide
CAS No.	112945-52-5
EINECS	238-878-4
Other Names	Silicon oxide
MF	SIO2
Grade Standard	Agriculture Grade, Electron Grade, Food Grade, Industrial Grade, Medicine Grade, Reagent Grade
Purity	99.99%
Appearance	White flocculent powder
Application	Silica gel products, paints, coatings

 

APPLICATION

· Reinforcing filler for elastomers

· Rheology control and thixotropic agent

· Anti-settling, anti-sagging and thickening agent

· Free flow aid and anti-caking aid for powders
Moisture-proof adsorbent.

For moisture-proof of food;

Adsorption of high molecular protein in fermented products during industrial fermentation;

Drying and purifying agent for various industrial gases (CO2, H2, O2, etc.).

Packaging & Shipping

 

OUR CERTIFICATIONS

 

ABOUT US

Hebei Orcel Trade Co. Ltd

Hebei Orcel Trade Co, Ltd, is a leading manufacturer and professional exporterof various chemicals. Our headquarter is in mainland China. We are a professional supplier of industrial chemicals in China. We have developed and establishedgood business relationships with world-renowned clients. It is one of the comnies with early production and large scale, and its product quality and technology have reached the standard, And repeatedly won the honor of productuality. Its products are sold well all over the country and exported to more that20 countries and regions such as Southeast Asia, Europe, America and Africahas a high popularity and reputation and has become a well-known brand inChinas titanium dioxide industry. The company adheres to the business philosophy of"pursuing quality and creating world brand. It takes service as the basis,quality as the survival, science and technology as the development. It adheres tothe philosophy that products make users sigh, prices surprise users, and servicesmove users. It makes every user feel that Orcel" products are reassuring! In thefuture development, Hebei Orcel Trade Co, LTD, Ltd will always adhere to thenovation"business philosophy, realize sustainable operation, and make constant progress on the road of internationalization.

Our factory

FAQ

Q1: What's your MOQ?

A:MOQ is 1KG.

Q2:How about delivery leadtime?
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)

Q3: Is there a discount?
A:Different quantity has different discount.

Q4:How to start orders or make payments?
A:Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union .

Q5: How do you treat quality complaint?
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q6. We don't know you at all, how can we trust you?
A: You are always warm welcomed to visit us at any time.Before we start B2B, MIC has audited our company on-spot and approved our credit.Commitment is the No.1 Point of our Enterprise's Value.

Q7.Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.