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Zinc oxide

Zinc oxide Suppliers list
Company Name:Shanghai Aladdin Bio-Chem Technology Co.,LTD  Gold
Tel:021-20337333/400-620-6333
Email:sale@aladdin-e.com
Products Intro: Product Name:Zinc oxide
CAS:1314-13-2
Purity:99.9% Metals basis,30±10nM Package:100G,500G,2.5KG
Company Name:J & K SCIENTIFIC LTD.  
Tel:400-666-7788 +86-10-82848833
Email:jkinfo@jkchemical.com;market3@jkchemical.com
Products Intro: Product Name:Zinc oxide, ACS reagent
CAS:1314-13-2
Purity:99% Package:100G,500G
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:Zinc oxide
CAS:1314-13-2
Purity:99% Package:250g Remarks:AAA125399
Company Name:Alfa Aesar  
Tel:400-610-6006; 021-67582000
Email:saleschina@alfa-asia.com
Products Intro: Product Name:Zinc oxide, heavy, 98%
CAS:1314-13-2
Package:1000g Remarks:A16188
Company Name:Beijing dtftchem Technology Co., Ltd.  
Tel:13651141086; 86(10)60275028、60275820
Email:dtftchem@sina.com
Products Intro: Product Name:Zinc oxide
CAS:1314-13-2
Zinc oxide Chemical Properties
mp 1975 °C
density 5.6
refractive index 2.008~2.029
form nanopowder
Water Solubility 1.6 mg/L (29 ºC)
Merck 14,10147
Stability:Stable. Incompatible with magnesium, strong acids.
CAS DataBase Reference1314-13-2(CAS DataBase Reference)
NIST Chemistry ReferenceZinc oxide(1314-13-2)
EPA Substance Registry SystemZinc oxide (ZnO)(1314-13-2)
Safety Information
Hazard Codes N,Xn,F
Risk Statements 50/53-20-43-36/38-20/21/22-67-66-10-11
Safety Statements 60-61-7/9-36/37-26-16
RIDADR UN 3077 9/PG 3
WGK Germany 2
RTECS ZH4810000
PackingGroup III
HS Code 28170000
Hazardous Substances Data1314-13-2(Hazardous Substances Data)
MSDS Information
ProviderLanguage
C.I. pigment white 4 English
SigmaAldrich English
ACROS English
ALFA English
Zinc oxide Usage And Synthesis
Chemical Propertieswhite powder
UsageAntibiotic
General DescriptionCrude zinc oxide is a yellow-gray granular solid with no odor. Zinc oxide has a specific gravity of 4.4. Zinc oxide is insoluble in water. The primary hazard is the threat posed to the environment. Immediate steps should be taken to limit its spread to the environment. Prolonged inhalation of the dust may result in metal fume fever with symptoms of chills, fever, muscular pain, nausea and vomiting.
Air & Water ReactionsSlowly decomposed(hydrolyzed) in water. Insoluble in water.
Reactivity ProfileZINC OXIDE is insoluble in water. What little solubility Zinc oxide has yields aqueous solutions that are neutral in pH. Intimate mixtures of zinc oxide and chlorinated rubber with or without hydrocarbons or chlorinated solvent react violently, even explosively upon heating [Chem. Trade J., 1962, 151, 672]. Slow addition of zinc oxide to cover the surface of linseed oil varnish caused generation of heat and ignition, [Chem. Trade J., 1933, 92, 278].
Fire HazardSome may burn but none ignite readily. Containers may explode when heated. Some may be transported hot.
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