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Nanoscale Zinc Oxide 1314-13-2 Powder Zinc Oxide

China Nanoscale Zinc Oxide 1314-13-2 Powder Zinc Oxide, Find details about China Zinc Oxide Powder, ZnO from Nanoscale Zinc Oxide 1314-13-2 Powder Zinc Oxide

Model NO.
99.5 99.7
Shelf Life
2 Years
Particle Size
30-50nm
Purity
99%/99.5%99.7%/99.9%
Appearance
White Powder
Volatile Matter
0.4 Max
Process
Wet Process
Trademark
KELAI
Transport Package
25kg Bag
Origin
China
HS Code
2817001000
Model NO.
99.5 99.7
Shelf Life
2 Years
Particle Size
30-50nm
Purity
99%/99.5%99.7%/99.9%
Appearance
White Powder
Volatile Matter
0.4 Max
Process
Wet Process
Trademark
KELAI
Transport Package
25kg Bag
Origin
China
HS Code
2817001000
nanoscale zinc oxide 1314-13-2 powder zinc oxide 

properties: 

1. white powder or hexagonal crystal, odourlessness, relative density: 5.606g/cm3, stable nature under normal temperature.

2. insoluble in water and alcohol, soluble in acid, alkali and ammonium hydroxide.

3. Zinc oxide is a kind of white pigment, also called zinc white. When heated, it will turn to yellow, but after cooling down, it still turn back to white.


Zinc Oxide / ZnO Properties
Molecular formulaZnO
Molar mass81.408 g/mol
AppearanceWhite solid
Odorodorless
Density5.606 g/cm3
Melting point1975 °C (decomposes)[1]
Boiling point2360 °C
Solubility in water0.16 mg/100 mL (30 °C)
Band gap3.3 eV (direct)
Refractive index (nD)2.0041


Zinc Oxide / ZnO Specification
Item/ParameterStandard
Zinc Oxide % ≥ZnO 99.5%ZnO 99.7%ZnO 99.8%ZnO 99.9%
Metallic Zinc (in accordance with Zn) %NoneNoneNoneNone
Lead oxide (PbO)%≤0.050.0370.0010.001
Cadmium oxide (CdO) % ≤----0.00050.0005
Cupric oxide (CuO) % ≤0.00040.00020.00020.0002
As ≤----0.00050.0005
Manganese (Mn) % ≤0.00010.0001----
Ferro Oxide (FeO) % ≤--0.001----
Muriatic Acid Insoluble Substance % ≤0.0080.0060.0040.004
Loss On Ignition % ≤0.20.2----
Water Insoluble Substance % ≤0.20.1----
Volatile 105°C % ≤0.40.30.30.3
Sieve Residue (45um mesh ) % ≤0.10.10.10.1
Surface Area % ≥45506060
Oil Absorption g/100g ≤--14----
Reducing Power (compared with standard sample) % ≥--100----

Nanoscale Zinc Oxide 1314-13-2 Powder Zinc Oxide

Zinc oxide Application

Used as white dyestuff and used in printing & dyeing , paper, match and medicine industry.

Used in rubber industry as vulcanization activator, reinforecement agent and coloring agent of natural rubber, synthetic rubber and latex.

Used in the processing of zinc chrome yellow, zinc acetate, zinc carbonate, zinc chloride, etc.

Used for making electron laser materials, flurescent powder, forage additives, catalysts, magnetic materials.

Packing details:

Storage: Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent bag damage, store away from toxic substances.
Packing: Net 25kg/1000kg in Plastic woven bags with PE lining
Loading: 20MT/20FCL'; 20MT/20FCL' with pallets
Expiration date: For two years
Nanoscale Zinc Oxide 1314-13-2 Powder Zinc Oxide

Nanoscale Zinc Oxide 1314-13-2 Powder Zinc Oxide

 

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