China Supplier Wholesales Cobalt Sulfate Powder - HAFNIUM OXIDE 12055-23-1 – Starsky

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China Supplier Wholesales Cobalt Sulfate Powder - HAFNIUM OXIDE 12055-23-1 – Starsky Detail:

Description

Product Name: HAFNIUM OXIDE

CAS: 12055-23-1

MF: HfO2

MW: 210.49

EINECS: 235-013-2

Melting point: 2810 °C

density: 9.68 g/mL at 25 °C(lit.)

refractive index: 2.13 (1700 nm)

form: powder

color: Off-white

Specific Gravity: 9.68

Water Solubility: Insoluble in water.

Merck: 14,4588

Specification

Items

Specifications
Appearance White crystal
Purity ≥99.99%
Fe ≤0.003%
Al ≤0.001%
Ca ≤0.002%
Cd ≤0.001%
Ni ≤0.003%
Cr ≤0.001%
Co ≤0.001%
Mg ≤0.001%
Ti ≤0.002%
Pb ≤0.002%
Sn ≤0.002%
V ≤0.001%
Zr ≤0.002%
Cl ≤0.005%

Application

1. It is raw material of metal rhenium and its compounds.

2. It is used as refractory materials, anti-radioactive coatings and special catalysts.

3. It is used as high-strength glass coating.

Property

 It is insoluble in water and common inorganic acids, but slowly dissolves in hydrofluoric acid.

Storage

Stored in a ventilated and dry warehouse.

Description of necessary first aid measures

If inhaled
If inhaled, move the patient to fresh air. If you stop breathing, give artificial respiration.
In case of skin contact
Rinse with soap and plenty of water.
In case of eye contact
Flush eyes with water as a preventive measure.
If you mistakenly accept
Never feed anything from the mouth to an unconscious person. Rinse your mouth with water.


Product detail pictures:

China Supplier Wholesales Cobalt Sulfate Powder - HAFNIUM OXIDE 12055-23-1 – Starsky detail pictures

China Supplier Wholesales Cobalt Sulfate Powder - HAFNIUM OXIDE 12055-23-1 – Starsky detail pictures

China Supplier Wholesales Cobalt Sulfate Powder - HAFNIUM OXIDE 12055-23-1 – Starsky detail pictures

China Supplier Wholesales Cobalt Sulfate Powder - HAFNIUM OXIDE 12055-23-1 – Starsky detail pictures


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With our loaded practical experience and thoughtful solutions, we now have been identified for a trusted provider for numerous intercontinental consumers for China Supplier Wholesales Cobalt Sulfate Powder - HAFNIUM OXIDE 12055-23-1 – Starsky, The product will supply to all over the world, such as: Hongkong, New Zealand, Myanmar, Our stock have valued 8 million dollar , you can find the competitive parts within short delivery time. Our company is not only your partner in business, but also our company is your assistant in the coming corporation.
  • Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Julia from Serbia - 2018.02.12 14:52
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Louis from Amman - 2018.04.25 16:46

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