High Purity Zinc Oxide CAS: 1314-13-2

• CAS No.: 1314-13-2
• Formula: ZnO
• EINECS: 215-222-5
• Classification: Calcium Oxide
• Grade Standard: Industrial Grade
• Kind: Amphoteric Oxide
• Model NO.: CAS NO 1314-13-2
• Quality: First Class
• Appearance: Powder
• Psa: 17.07000
• Rtecs: Zh4810000
• Einecs 215-222-5: Einecs 215-222-5
• Transport Package: PP woven bags or cowhide bags of 25kg/bag net
• Trademark: Echemi/OEM
• Origin: China
• HS Code: 28170010
• Production Capacity: 20, 000mt/year

Product Description

Basic Info

Product Name: 

Zinc oxide (ZnO)

Other Name: 

Zinc oxide (ZnO);Zinc oxide;Amalox;Azodox;Flowers of zinc;Green Seal 8;Hubbuck's White;Kadox 25;Ozide;Ozlo;Permanent White;Philosopher's wool;Protox 167;Protox 267;Protox 268;Red Seal 9;Snow White;White Seal 7;Zincoid;Powder base 900;Zinc white;Zinc monoxide;Actox 16;Actox 216;Kadox XX 78;Kadox 15;Kadox 72;Protox 168;Protox 169;White zinc;XX 203;Actox 14;Zn 0701T;Protox 166;Vandem VAC;Vandem VOC;Vandem VPC;Zinca 20;AZO 22;Outmine;GIAP 10;XX 601;Zinc gelatin;Electrox 2500;Sazex 2000;Sazex 4000;Photox 80;AZO 55;Zic Stik 85;Poly-F Powder;XX 78;AZO 77;Zinc White S;Zinc White Special;SX 8ND;SX 8N;BTs 1 (pigment);BTs 1;Red Seal;Kadox 930;SOX 100;T 305 (oxide);W 50 (oxide);Finex 25;W 50;Kadox 911;T 305;Kadox 920;Panatetra;Kadox 515;ZC 120M;Finex 50;FC-MI-W;Panatetra WZ 0501;ZS 303;Panatetra 0511;Elma 215;AZ-SW;FX (oxide);FX;ZE 110;F 60;F 60 (antimicrobial);C 30;C 30 (oxide);LPZIN 8;Elma 21;Azo-B;Sazex 200;Biocide 3000D;Finex 75;FO 1020A;FX-UFZ-D;PZ (oxide);PZ;ZS 300;Z-Sorb III;Zinca;AZO;Sachtotec;WZ 511;503R;Luxelen FZT 400;Luxelen FZT 200;White UV-W 202;Super 30;Siloxactif;Zincox Super 10;Zincox Super 30;AEE-Zn 601;Conductive Zinc Oxide No. 1;ZA 100;AZO 66;FINX 75;NanoX;NanoX (oxide);TC 22;TC 22 (oxide);Zinca 10;Zinkoxyd Aktiv;ZR 210;SC 18;SX 9;Nanofine P 2;UFZ 40;TZO;UFZO 350;MZ 500;Nanofine 50;Nanotek ZnO;720C;ZW 143;ZnO 305;Nanofine W 1;Zinc flower;Meta Z 102;MZ 300;ZnO 350;8011-84-5;8047-36-7;8047-69-6;8050-42-8;8051-03-4;56592-00-8;57206-86-7;91315-44-5;143477-34-3;185461-95-4;768390-32-5;1035159-71-7;1079737-05-5;1158650-40-8;1227055-55-1;1328870-15-0;1352121-28-8;1404365-15-6;1434578-69-4;1449007-65-1;1613512-66-5;1621460-93-2;1629869-94-8;1641546-65-7;1799390-27-4;1834590-43-0;1928718-93-7;2082751-40-2;2111100-94-6;2251116-56-8;2257421-96-6;2377780-57-7;2455522-12-8;2530009-82-4;2567725-07-7;2606843-55-2

CAS No.: 

1314-13-2

InChIKeys: 

InChIKey=XLOMVQKBTHCTTD-UHFFFAOYSA-N

Molecular Weight: 

81.39

Exact Mass: 

79.924065

EC Number: 

215-222-5

ICSC Number: 

0208

UN Number: 

3077|1516

DSSTox ID: 

DTXSID7035016

Color/Form: 

White or yellowish-white powder; hexagonal crystals|Coarse white or grayish powder|Hexagonal, wurtzite crystal structure|White powder; hexagonal

HScode: 

3824909990

Categories: 

Bulk Drug Intermediates

Characteristics

PSA: 

17.1

XLogP3: 

-0.12130

Appearance: 

White to pale yellow nanopowder

Density: 

5.607 g/cm³ @ Temp: 20 °C

Melting Point: 

1975 °C

Boiling Point: 

2360ºC

Flash Point: 

27ºC

Refractive Index: 

2.008~2.029

Water Solubility: 

H2O: 1.6 mg/L (29 ºC)

Storage Conditions: 

Store at +5°C to +30°C.

Vapor Pressure: 

0 mmHg (approx)

Flammability characteristics: 

Noncombustible Solid

Odor: 

Odorless

Taste: 

Bitter taste

PH: 

pH = 6.95 (American process zinc oxide); 7.37 (French process)

Experimental Properties: 

Heat capacity: 40.26 J/mol °C at 25 °C; Enthalpy of formation: -356.1 kJ/mol at 419.5-907 °C; coefficient of expansion: 4.0X10-6 1/deg C; conductivity: 25.2 W/m K|Zinc oxide, as an amphoteric material, reacts with acids to form zinc salts and with strong alkalies to form zincates; zinc oxide reacts with carbon dioxide in moist air to form oxycarbonate; acidic gases (e.g., hydrogen sulfide, sulfur dioxide, and chlorine) react with zinc oxide, and carbon monoxide or hydrogen reduce it to the metal|When strongly heated it assumes a yellow color which disappears on cooling|Incompatibilities: reacts slowly with fatty acids in oils and fats to produce lumpy masses of zinc oleate, stearate, etc.|For more Other Experimental Properties (Complete) data for ZINC OXIDE (6 total), please visit the HSDB record page.

Air and Water Reactions: 

Slowly decomposed (hydrolyzed) in water. Insoluble in water.

Reactive Group: 

Salts, Basic

Reactivity Profile: 

ZINC OXIDE is insoluble in water. What little solubility it 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].

Flammable Limits: 

Noncombustible Solid