Silicon dioxide big supplier with lower price CAS NO.7631-86-9

Product Name: Silicon dioxide 

Synonyms: Mesoporous silica microspheres, shell thickness 60 nm, 5%(w/v) dispersion in water, diam.: 250 - 350nm, SSA: 260 m2/g, pore size: 2-5nm;Mesoporous silica nanoparticles, 5 mg/mL dispersion in ethanol, diam.: 90 nm, SSA: >500 m2/g, pore size: 3 - 4 nm;Mesoporous silica nanoparticles, 5 mg/mL dispersion in water, diam.: 90 nm, SSA: >500 m2/g, pore size: 3 - 4 nm;Mesoporous silica nanosphere, 99%, diam60-250 nm,SSA:410-680 m2/g,pore size:2.8-13.3 nm,pore volume:0.57-1.66 cm3/g;Mesoporous silica SBA-15, 99%, diam:500-2000 nm,SSA:700-1100 m2/g,pore size:6-11 nm,pore volume:0.6-1.3 cm3/g;Mesoporous silica SBA-16, 99%, diam:＞1000 nm,SSA:650-960 m2/g,pore size:5-10 nm,pore volume:0.60-0.95 cm3/g;Sea urchin-like mesoporous silica nanosphere, 100%, diam:120-250 nm,SSA:200-450 m2/g,pore size:2.2 nm,pore volume:0.35-0.56 cm3/g;Silica gel, 98%, for chromatography, 0.040 - 0.063 mm (230 - 400 mesh), 60 A

CAS: 7631-86-9

MF: O2Si

MW: 60.08

EINECS: 231-545-4

Product Categories: #N/A;Inorganics;-;organofunctional catalyst support;Siloxanes;Silica Gels;metals scavenging agent;molecular sieves;metal oxide;Mesoporous Materials;Ceramic Science;Materials Science;Metal &;Nanomaterials;New Products for Materials Research and Engineering

Mol File: 7631-86-9.mol

Chemical Properties white crystals or powder

Uses SDS mixture of sodium alkyl sulfates consisting chiefly of sodium lauryl sulfate 

Wuhan Zenuo Biopharmaceutical Technology Co., Ltd., a global biopharmaceutical and chemical enterprise, is mainly engaged in the customized synthesis, large-scale production and sales of pharmaceutical raw materials intermediates, mainstream fine chemicals, rare chemical raw materials. Zenuo is located in the Guanggu Biological Industry Zone in Wuhan, Hubei Province, attributing to a number of senior professionals with years of experience, in-depth cooperation is conducted with laboratories of domestic first-class colleges and universities, which ensures Zenuo standing at the forefront of the international level. Zenuo can provide global customers with quality products and the best price, meanwhile, Zenue embraces customized synthesis of chemical products from trial sample to mass production, synthetic formulation, process upgrading,etc... At present, Zenuo’s stable supply of products includes: kojic acid, Dyclonine hydrochloride, hydrocortisone, dexamethasone, betamethasone and other steroid hormone raw materials and intermediates products. Zenuo guarantees long-term and stable supply of the mentioned products.

Strict quality control: good raw materials, good quality, Zenuo Biology has always regarded quality as the life of the enterprise. Zenuo Biology has an independent quality control department and long-term cooperation with the third-party detection structure. All products are strictly tested in accordance with Pharmacopoeia and relevant regulations to ensure that the quality is up to standard.

Advantage price service: The company produces and sells one-stop service. The price of the product is very advantageous. At the same time, our experienced technical team constantly improves and innovates, reduces costs and ensures the quality of the product.

Purchasing Agent Service: Professional team can provide you with timely and thoughtful service, good language communication skills and professional chemical technical consultants, can answer customers'professional academic questions. Our goal is to provide qualified products with reasonable prices for global customers, wholeheartedly provide purchasing agent service to customers, help shorten the procurement time and reduce the procurement cost.

Over the years, our products and services have been exported to the United States, Europe, Africa, Southeast Asia, the Middle East and other countries and regions, and have established long-term stable business relations with customers.