HAFNIUM suppliers
HAFNIUM
- CAS:
- 7440-58-6
- MF:
- Hf
- MW:
- 178.49
Suppliers by country/region
Company Type
Properties
- Melting point:
- 2227 °C (lit.)
- Boiling point:
- 4602 °C (lit.)
- Density
- 13.3 g/cm3 (lit.)
- storage temp.
- Store at +15°C to +25°C.
- solubility
- soluble in HF
- form
- wire
- Specific Gravity
- 13.31
- color
- Silver-gray
- Resistivity
- 29.6 μΩ-cm, 0°C
- Water Solubility
- soluble HF; slowly reacts with conc H2SO4, aqua regia [KIR80]
- Merck
- 13,4603
- Exposure limits
- ACGIH: Ceiling 2 ppm
OSHA: Ceiling 5 ppm(7 mg/m3)
NIOSH: IDLH 50 ppm; Ceiling 5 ppm(7 mg/m3)
- Stability:
- Stable. Incompatible with oxygen, sulfur, strong oxidizing agents, halogens, phosphorus, strong acids. Highly flammable.
- InChIKey
- VBJZVLUMGGDVMO-UHFFFAOYSA-N
Safety Information
- Symbol(GHS)
GHS02
- Signal word
- Danger
- Hazard statements
- H228
- Precautionary statements
- P210-P240-P241-P280-P370+P378
- Hazard Codes
- F,Xn,T
- Risk Statements
- 11-20/21/22-34-23/24/25
- Safety Statements
- 9-16-26-27-33-36-36/37/39-45-28
- RIDADR
- UN 3178 4.1/PG 3
- WGK Germany
- -
- RTECS
- MG4600000
- TSCA
- Yes
- HS Code
- 3822 00 00
- HazardClass
- 8
- PackingGroup
- III
- IDLA
- 50 mg Hf/m3
Use
Hafnium is a good absorber of neutrons and is used to make control rods, such as those found in nuclear submarines. It also has a very high melting point and because of this is used in plasma welding torches.
97 supplier list of "HAFNIUM"
$9.80/ 1.8KG
- Product Name:HAFNIUM
- Products Intro:Purity: >=99% | Package: 1.8KG;9.8USD
- Company Type: Trader
- Country/Region: CHINA
- Product Name:Hafnium atomic absorption standard solution
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
- Product Name:HAFNIUM
- Products Intro:Purity: 99.00% | Package: 25kgs/Drum;200kgs/Drum | CustNote: ISO 9001：2015 REACH Approved Manufacturer
- Company Type: Trader
- Country/Region: CHINA
- Product Name:hafnium powder
- Products Intro:Purity: 0.99 | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:HAFNIUM
- Products Intro:Package: 1g; 5g; 25g; 1kg; 5kg; 25kg
- Company Type: Trader
- Country/Region: CHINA
- Main Products: pharmaceuticals,intermediates,fine chemicals,screening compounds,building blocks
- Product Name:Hafnium
- Products Intro:Purity: Granular,99.9% metals basis，1-10mm | Package: $9.9/1g;$23.9/5g;$90.9/25g;$255.9/100g;Bulk package | CustNote: Granular,99.9% metals basis，1-10mm
- Company Type: Trader
- Country/Region: UNITED STATES
- Main Products: Chemicals and BioChemicals,Materials Science,ligands acting on targets,Proteins,Antibodies
- Product Name:Hafnium
- Company Type: Trader
- Country/Region: GERMANY
-
1ea$1490.00
- Product Name:Hafnium
- Products Intro:Brand: Sigma-Aldrich | Product Number: GF56375657 | Purity: foil, light tested, 150x150mm, thickness 0.075mm, annealed, 97%
- Company Type: Trader
- Country/Region: UNITED STATES
- Main Products: cof,mof
-
10g$50.8050g$211.00250g$917.001kg$3170.00
- Product Name:00 Hafnium sponge, 0.8-20mm (0.03-0.79in), 99.6% (metals basis excluding Zr)
- Products Intro:Brand: Alfa Aesar | Product Number: 000674
- Company Type: Trader
- Country/Region: UNITED STATES
- Main Products: cof,mof
-
100g$131.00
- Product Name:Hafnium, crystal bar 99.7%
- Products Intro:Brand: Apollo Scientific | Product Number: IN1945
- Company Type: Trader
- Country/Region: UNITED KINGDOM
- Main Products: cof,mof
You can find HAFNIUM suppliers,
manufacturers, and distributors from countries such as United States, CHINA and the United Kingdom here.
Browse to the tetrahydrofuran product information displayed by the supplier,
as well as the supplier's contact and capability information.