Excellent quality Manufacturer Supplier Niobium(V) Chloride Cl5nb Powder - HAFNIUM OXIDE 12055-23-1 – Starsky
Excellent quality Manufacturer Supplier Niobium(V) Chloride Cl5nb 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:
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Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs for Excellent quality Manufacturer Supplier Niobium(V) Chloride Cl5nb Powder - HAFNIUM OXIDE 12055-23-1 – Starsky, The product will supply to all over the world, such as: Romania, New Zealand, Borussia Dortmund, Our technical expertise, customer-friendly service, and specialized products make us/company name the first choice of customers and vendors. We are looking for your inquiry. Let's set up the cooperation right now!
By Elma from Georgia - 2018.12.10 19:03
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
By Myrna from Switzerland - 2018.11.06 10:04
