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WUXI HONOR SHINE CHEMICAL CO.,LTDHafnium oxide//file1.lookchem.com/cas/reactions/2021/06/18/13260127.png
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Hafnium oxide CAS NO.12055-23-1

Min.Order Quantity:
1 Kilogram
Purity:
99%
Port:
Shanghai
Payment Terms:
L/C,D/P,T/T,

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Product Details

Keywords

  • 12055-23-1
  • Hafnium oxide
  • Nuclear Grade

Quick Details

  • ProName: Hafnium oxide
  • CasNo: 12055-23-1
  • Molecular Formula: HfO2
  • Appearance: white odorless and tasteless crystal i...
  • Application: 1)Metal hafnium and its compound mater...
  • DeliveryTime: 15 working days
  • PackAge: Outer packing: plastic barrel; the inn...
  • Port: Shanghai
  • ProductionCapacity: 100 Metric Ton/Year
  • Purity: 99%
  • Storage: cool ,dry and shady place, tightly sea...
  • Transportation: by sea or land
  • LimitNum: 1 Kilogram

Superiority

hafnium oxide is a kind of non-toxic and tasteless white solid, not dissolve in water, hydrochloric acid and nitric acid, be soluble in concentrated sulfuric acid and hydrogen fluoride acid;they are chemically inert, with thin film properties: transparent range~220~12000nm;refractive index(250nm)~2.15 (500nm)~2, with high melting point, so it has a wide range of end-uses.

Details

1、appearance and description:
hafnium oxide is the main oxides of hafnium, it is the white odorless and tasteless crystal in normal circumstances.

name: hafnium dioxide

chemical formula: hfo2

molecular weight: 210.6

density: 9.68 g/cm3

melting point : 2850 ℃

boiling point: 5400 ℃

cas:12055-23-1

2.product properties:
hafnium oxide is a kind of non-toxic and tasteless white solid, not dissolve in water, hydrochloric acid and nitric acid, be soluble in concentrated sulfuric acid and hydrogen fluoride acid;they are chemically inert, with thin film properties: transparent range~220~12000nm;refractive index(250nm)~2.15 (500nm)~2, with high melting point, so it has a wide range of end-uses.

product grades

first

second

third

note

product codes

zhhf-01

zhhf-02

zhhf-03

wt /%

assay

hf o2

≥98

≥98

≥96

al

≤0.010

≤0.010

≤0.020

b

≤0.0025

≤0.0025

≤0.003

cd

≤0.0001

≤0.0001

≤0.0005

cr

≤0.005

≤0.005

≤0.010

cu

≤0.002

≤0.002

≤0.0025

fe

≤0.030

≤0.030

≤0.050

mg

≤0.010

≤0.010

≤0.015

mn

≤0.001

≤0.001

≤0.002

mo

≤0.001

≤0.001

≤0.002

ni

≤0.002

≤0.002

≤0.0025

p

≤0.001

≤0.001

≤0.002

si

≤0.010

≤0.010

≤0.015

sn

≤0.002

≤0.002

≤0.0025

ti

≤0.010

≤0.010

≤0.020

v

≤0.001

≤0.001

≤0.0015

zr

zr≤0.20

0.20<zr<0.35

0.35<zr<0.50

residue by burning (1100℃)

<1.0

<1.0

<2.0

particle size

-325mesh≥95%

-600mesh≤35%


3.application:
1)metal hafnium and its compound materials;
2)refractory materials, anti-radiation coatings and special catalyst;
3)high strength glass coating.

4、packaging:

outer packing: plastic barrel; the inner packing adopt polyethylene plastic film bag, net weight 25kg/barrel.

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