YTTERBIUM
YTTERBIUM
- CAS:
- 7440-64-4
- MF:
- Yb
- MW:
- 173.04
Suppliers by country/region
Company Type
Properties
- Melting point:
- 824 °C(lit.)
- Boiling point:
- 1196 °C(lit.)
- Density
- 6.54 g/mL at 25 °C(lit.)
- storage temp.
- Flammables area
- solubility
- soluble in dilute acid solutions
- form
- powder
- color
- Silver-gray
- Specific Gravity
- 6.97
- Resistivity
- 28 μΩ-cm, 20°C
- Water Solubility
- It reacts slowly with water and is soluble in dilute acids.
- Sensitive
- Air & Moisture Sensitive
- Merck
- 13,10160
- Exposure limits
- ACGIH: TWA 2 ppm; STEL 4 ppm
OSHA: TWA 2 ppm(5 mg/m3)
NIOSH: IDLH 25 ppm; TWA 2 ppm(5 mg/m3); STEL 4 ppm(10 mg/m3)
Safety Information
- Symbol(GHS)
GHS02,GHS07
- Signal word
- Danger
- Hazard statements
- H228-H302+H312+H332-H315-H319-H335
- Precautionary statements
- P210-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
- Hazard Codes
- Xn,F,Xi
- Risk Statements
- 36/37/38-20/21/22-11-36/38
- Safety Statements
- 36-33-16-26
- RIDADR
- UN 3089 4.1/PG 2
- WGK Germany
- 3
- RTECS
- ZG1925000
- TSCA
- Yes
- HazardClass
- 4.2
- PackingGroup
- I
- HS Code
- 28053090
Use
Ytterbium is being applied to numerous fiber amplifier and fiber optic technologies and in various lasing applications. Ytterbium metal increases its electrical resistance when subjected to very high stresses. This property is used in stress gauges for monitoring ground deformations from earthquakes and nuclear explosions. It can also be used as a dopant to help improve the grain refinement, strength, and other mechanical properties of stainless steel. Some Ytterbium alloys have rarely been used in dentistry. It is also used as in thermal barrier system bond coatings on nickel, iron and other transitional metal alloy substrates. Ytterbium Metal, is being applied in improving the grain refinement, strength, and other mechanical properties of stainless steel and alloys.
1 India supplier list of "YTTERBIUM"
- Product Name:Ytterbium
- Products Intro:Brand:sigma aldrich | Product Number:548804 | Purity:chunks,99.9%tracemetalsbasis
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Ytterbium Metal
- Company Type: Reagent
- Country/Region: Mumbai,INDIA
- Product Name:Ytterbiumpieces
- Products Intro:Brand:ottokemi | Product Number:Y1233 | Purity:99.9%
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:YtterbiumMetalWire(0.1mm)99.9%
- Products Intro:Brand:cdhfinechemical | Product Number:RE3537
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Ytterbium
- Products Intro:Brand:clearsynth | Product Number:CS-ED-02019
- Company Type: Trader
- Country/Region: Hyderabad,INDIA
- Product Name:ytterbium
- Products Intro:Brand:thermofisher.in | Product Number:ALF-045920-18 | Purity:99.9%
- Company Type: Trader
- Country/Region: Maharashtra,INDIA
- Product Name:7440-64-4 YTTERBIUM
- Products Intro:Purity: 99% | Package: 25KG;5KG;1KG
- Company Type: Trader
- Country/Region: CHINA
- Product Name:YTTERBIUM
- Products Intro:Purity: >=99% | Package: 1.8KG;9.8USD
- Company Type: Trader
- Country/Region: CHINA
$9.80/ 1.8KG
- Product Name:Ytterbium
- Company Type: Reagent
- Country/Region: CHINA
- Main Products: Gamma-butyrolactone
- Product Name:YTTERBIUM
- Products Intro:Purity: 99.00% | Package: 25kgs/Drum;200kgs/Drum | CustNote: ISO 9001：2015 REACH Approved Manufacturer
- Company Type: Trader
- Country/Region: CHINA