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Postion:Product Catalog >Inorganic chemistry>Elementary substance>LANTHANUM
LANTHANUM
  • LANTHANUM

LANTHANUM

Price $9.8
Package 1.8KG
Min. Order: 1g
Supply Ability: 100kg
Update Time: 2020-01-09

Product Details

Product Name: LANTHANUM CAS No.: 7439-91-0
EC-No.: 231-099-0 Min. Order: 1g
Purity: ≥99% Supply Ability: 100kg
Release date: 2020/01/09

Contact:Emma           Tel:+86 15738360906          Email:emma@coreychem.com

Product Name:
LANTHANUM
Synonyms:
LANTHANUM ICP STANDARD TRACEABLE TO SRM;LanthanuM Metal powder;LA000240;LA000215;LA007910;LA000200;LA000210;Lanthanum rod, 100mm, diameter 6.35mm, cast, 99%
CAS:
7439-91-0
MF:
La
MW:
138.91
EINECS:
231-099-0
Product Categories:
Inorganics;LanthanumSpectroscopy;LChemical Synthesis;AA Standard SolutionsAnalytical Standards;AAS;Alphabetic;Matrix Selection;NitrateSpectroscopy;Reference/Calibration Standards;metal or element;Single Solution;Catalysis and Inorganic Chemistry;Chemical Synthesis;Lanthanum;LanthanumMetal and Ceramic Science;Metals;LanthanumReference/Calibration Standards;Analytical Reagents;Atomic Absorption Spectroscopy (AAS);Matrix Modifier SolutionsSpectroscopy;Matrix Modifiers (for Graphite Furnace AAS)Analytical/Chromatography;Standard Solutions;Trace Analysis Reagents
Mol File:
7439-91-0.mol
Article illustration
 
LANTHANUM Chemical Properties
Melting point 
920 °C(lit.)
Boiling point 
3464 °C(lit.)
density 
6.19 g/mL at 25 °C(lit.)
form 
slugs
color 
Silver-white
Specific Gravity
6.19
resistivity
54 μΩ-cm
Water Solubility 
slowly decomposes in H2O; readily attacked by mineral acids [MER06]
Sensitive 
Air & Moisture Sensitive
Merck 
13,5379
Stability:
Stable.
CAS DataBase Reference
7439-91-0(CAS DataBase Reference)
EPA Substance Registry System
Lanthanum (7439-91-0)
 
Safety Information
Hazard Codes 
F,T
Risk Statements 
11-34-23/24/25-14/15
Safety Statements 
26-27-36/37/39-45-33-16-23-43-Neverusewater.
RIDADR 
UN 3264 8/PG 3
WGK Germany 
3
TSCA 
Yes
HazardClass 
4.1
PackingGroup 
III
HS Code 
28053014
 

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

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