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Silicon dioxide

Silicon dioxide Suppliers list
Company Name:Chizhou Kailong Import and Export Trade Co., Ltd.  Gold
Tel:xg01_gj@163.com
Email:xg01_gj@163.com
Products Intro: Product Name:Silicon dioxide
CAS:7631-86-9
Purity:99% Package:50KG
Company Name:J & K SCIENTIFIC LTD.  
Tel:400-666-7788 +86-10-82848833
Email:jkinfo@jkchemical.com;market3@jkchemical.com
Products Intro: Product Name:Silica gel, for chroMatography, 0.060 - 0.2 MM (70 - 230 Mesh), 60 A
CAS:7631-86-9
Purity:98% Package:1KG,250G
Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel:+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)
Email:sh@meryer.com
Products Intro: Product Name:SILICON DIOXIDE, aMorphous, OCTAMETHYLCYCLOTETRASILOXANE TREATED
CAS:7631-86-9
Purity:99%,15nM Package:500g;2kg Remarks:SIS6961.0
Company Name:future industrial shanghai co., ltd  
Tel:021-61552785，400-0066-400
Email:sales@jonln.com
Products Intro: Product Name:Silicon dioxide
CAS:7631-86-9
Package:500g
Company Name:Alfa Aesar  
Tel:400-610-6006; 021-67582000
Email:saleschina@alfa-asia.com
Products Intro: Product Name:Silicon(IV) oxide, powder, 1.5 Micron, 99.9%
CAS:7631-86-9
Package:25g Remarks:L16987
Silicon dioxide Basic information
Product Name:Silicon dioxide
Synonyms:LICHROSPHER(R) SI 60;LICHROSPHER(R) 60;SILICA GEL 60 F254;SILICA GEL G6F;SILICA GEL 60 RP18;SILICA GEL BLUE;SUPERSPHER(R) SI 60;SUPERSPHER(R) 60
CAS:7631-86-9
MF:O2Si
MW:60.08
EINECS:231-545-4
Product Categories:Siloxanes;Inorganics;Silica Gels;organofunctional catalyst support;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
Silicon dioxide Structure
Silicon dioxide Chemical Properties
mp >1600 °C(lit.)
bp >100 °C(lit.)
density 2.2-2.6 g/mL at 25 °C
refractive index 1.46
Fp 2230°C
storage temp. Refrigerator (+4°C)
form suspension
Water Solubility insoluble
Merck 14,8493
Stability:Stable.
CAS DataBase Reference7631-86-9(CAS DataBase Reference)
NIST Chemistry ReferenceSilicon(iv) oxide(7631-86-9)
EPA Substance Registry SystemSilica(7631-86-9)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 36/37/38-36/37-22-43-52/53-36/38
Safety Statements 26-37/39-36-36/37/39-36/37-61
WGK Germany 1
RTECS VV7310000
TSCA Yes
HS Code 28112200
MSDS Information
ProviderLanguage
Silica English
Silicon dioxide Usage And Synthesis
Chemical Propertieswhite crystals or powder
UsageFunctionalized RAFT agent for controlled radical polymerization; especially suited for the polymerization of styrene; acrylate and acrylamide monomers. Azide group can be used to conjugate to a variety of alkyne-functionalized biomolecules. Chain Transfer Agent (CTA).
UsageSDS mixture of sodium alkyl sulfates consisting chiefly of sodium lauryl sulfate
Tag:Silicon dioxide(7631-86-9) Related Product Information
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