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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Attaining consumer satisfaction is our firm's purpose for good. We'll make wonderful efforts to produce new and top-quality merchandise, meet up with your special necessities and supply you with pre-sale, on-sale and after-sale products and services for China Supplier Wholesales Cobalt Sulfate Powder - HAFNIUM OXIDE 12055-23-1 – Starsky, The product will supply to all over the world, such as: Leicester, Zimbabwe, Qatar, Our company's main items are widely used all over the world; 80% of our products and solutions exported to the United States, Japan, Europe and other markets. All stuff sincerely welcome guests come to visit our factory.
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Wendy from Malta - 2018.11.28 16:25
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Jack from Macedonia - 2017.10.25 15:53

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