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Food Additives E551 Anti-Caking Agent Silicon Dioxide
US$2.00-4.00
100 kg
Sample price:US$5.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
112945-52-5EINECS
215-683-2Model NO.
SCClassification
Silicon DioxideGrade Standard
Medicine GradeKind
Amphoteric OxideQuality
First ClassMf
O2siPurity
99.8%Average Particle Size
30-50nmType
Nano MaterialsPrimary Particle Size
5- 50nmTransport Package
PalletSpecification
10kg/BagTrademark
HonestOrigin
ChinaKey features
High Purity Grade: Purity exceeds 99.8%, meeting Medicine Grade standards with minimal impurities.
Nano Particle Size: Average particle size of 30-50nm ensures high surface area and fine texture.
Amorphous Structure: Amorphous form is safer for inhalation and reduces respiratory disease risks.
Multi-Functionality: Acts as glidant, anti-caking agent, adsorbent, thickener, and stabilizer.
USP Compliant: Conforms to USP specifications for assay, pH, and microbial limits.
Customizable Forms: Available in hydrophilic or hydrophobic forms based on application needs.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2021-05-19 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤9.54h CertifiedTerms of Payment: LC, T/T, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
AI-Powered supplier vetting
SummaryShanghai Honest Chem. Co., Ltd. is identified as a China-based limited company and manufacturer/factory specializing in cellulose ethers and related chemical products. Founded in 2002, it reports a 100,000-square-meter site, more than 200 employees, two advanced production lines, and annual cellulose ether capacity of 30,000 tons. Its product range includes HPMC, HEC, EC, CMC, HEMC, pharmaceutical excipients, empty capsules, PVA, and RDP. The supplier reports technical support, quality-control personnel, R&D engineering experience, and export activity, with 90% of total sales from exports and self-operated import/export rights. No certification information or customer cases are provided. Customization capability and financial credibility also cannot be conclusively assessed from the available slices.
Supplier typeThe supplier is explicitly identified as a manufacturer/factory and as a professional manufacturer engaged in the research, development, production, and sale of cellulose ethers. However, another record describes the associated company industry as wholesale and retail and the company nature as a trading company, creating some classification inconsistency.
After-Sales capabilityThe supplier states that it provides technical services and support and has a qualified sales team available to provide solutions for customer needs. These statements support the existence of service capability, although no detailed response process, warranty terms, service locations, or performance records are given.
R&D capabilityThe supplier reports involvement in research and development, more than ten years of production experience, advanced manufacturing techniques, and total R&D engineer experience of 11–20 years. These facts indicate established technical and R&D resources, although no patents, new-product records, laboratories, or quantified innovation outcomes are provided.
Production capacityThe supplier reports a 100,000-square-meter site, more than 200 employees, two advanced production lines, and annual cellulose ether capacity of 30,000 tons. These explicit operating-scale and capacity figures demonstrate substantial stated production capability.
Product Q&A
Q:What is the purity level of this silicon dioxide?
A:
The product has a purity of over 99.8%, with an assay result of 99.9%.
Q:Is this product suitable for pharmaceutical use?
A:
Yes, it is Medicine Grade and conforms to USP specifications for pharmaceutical applications.
Q:What are the main applications of this silicon dioxide?
A:
It is used as a glidant, anti-caking agent, adsorbent, thickening agent, and stabilizer in pharma formulations.
Q:What is the particle size of this product?
A:
The average particle size is 30-50nm, with primary particles ranging from 5-50nm.
Q:Can the product be customized for hydrophobic properties?
A:
Yes, it can be modified to be either hydrophilic or hydrophobic depending on requirements.
Send Inquiry
*To:Shanghai Honest Chem. Co., Ltd.
Shanghai Honest Chem. Co., Ltd.*Content:
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