Newblue-CHEM CAS NO.7440-33-7 Tungsten

Tungsten Basic information
Product Name: Tungsten
Synonyms: Tunsten;va[tungsten];W;W HC 40;TUNGSTEN SINGLE ELEMENT STANDARD;TUNGSTEN STANDARD;TUNGSTEN STANDARD SOLUTION;TUNGSTEN PLASMA EMISSION SPECTROSCOPY STANDARD
CAS: 7440-33-7
MF: W
MW: 183.84
EINECS: 231-143-9
Product Categories: Inorganics;74: W;TungstenNanomaterials;Materials Science;Nanomaterials;Nanoparticles: Metals and Metal AlloysMetal and Ceramic Science;Nanopowders and Nanoparticle Dispersions;Metal and Ceramic Science;Metals;Tungsten;metal or element
Mol File: 7440-33-7.mol
Tungsten Structure
Tungsten Chemical Properties
mp  3410 °C(lit.)
bp  5660 °C(lit.)
density  19.3 g/mL at 25 °C(lit.)
Fp  -23 °C
form  wire
Water Solubility  insoluble
Merck  13,9884
Stability: Stable. Dust is flammable, though not likely to present a hazard if normal good practice is used.
CAS DataBase Reference 7440-33-7(CAS DataBase Reference)
NIST Chemistry Reference Tungsten(7440-33-7)
EPA Substance Registry System Tungsten(7440-33-7)
Safety Information
Hazard Codes  F,Xi,N,Xn
Risk Statements  11-36/38-67-65-62-51/53-48/20-38
Safety Statements  6-26-36-62-61-36/37
RIDADR  UN 3089 4.1/PG 2
WGK Germany  -
RTECS  YO7175000
HazardClass  4.1
PackingGroup  III
Hazardous Substances Data 7440-33-7(Hazardous Substances Data)