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Postion:Product Catalog >API>Specialty drugs>Radioisotope Drugs>GOLD
GOLD
  • GOLD

GOLD

Price $1
Package 1KG
Min. Order: 1KG
Supply Ability: 1kg,5kg,100kg
Update Time: 2019-07-06

Product Details

Product Name: GOLD CAS No.: 7440-57-5
Min. Order: 1KG Purity: 98%
Supply Ability: 1kg,5kg,100kg Release date: 2019/07/06
product number: Summer-XU
Product Name: GOLD
Synonyms: Gold Nanoparticles (150nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free;Gold Nanoparticles (150nm, 1 OD, supplied in 0.1mM stabilizing surfactant);Gold Nanoparticles (200nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free;Gold Nanoparticles (200nm, 1 OD, supplied in 0.1mM stabilizing surfactant);Gold Nanoparticles (250nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free;Gold Nanoparticles (250nm, 1 OD, supplied in 0.1mM stabilizing surfactant);Gold Nanoparticles (300nm diameter, 1 OD, stabilized suspension in phosphate-buffered saline) reactant free;Gold Nanoparticles (300nm, 1 OD, supplied in 0.1mM stabilizing surfactant)
CAS: 7440-57-5
MF: Au
MW: 196.97
EINECS: 231-165-9
Product Categories: Protein Stains Compatible with Western Blotting;Western Blotting;Inorganics;supported metal catalyst;metal or element;nano structured material;Gold Coated SubstratesMicro/Nanoelectronics;Gold Surfaces and Sources;Electronic MaterialsSubstrates and Electrode Materials;Materials Science;Micro/Nanoelectronics;Self Assembly&Contact Printing;Substrates;Gold;Metal and Ceramic Science;Metals;Electronic Materials;Gold Surfaces and SourcesMaterials Science;Electrode MaterialsMetal and Ceramic Science;Organic Electronics and Photonics;Substrates and Electrode Materials;GoldMaterials Science;AA Standard SolutionsSpectroscopy;AAS;Alphabetic;ChlorideAnalytical Standards;GSpectroscopy;Matrix Selection;Reference/Calibration Standards;Single Solution;Standard Solutions;Antibody Labeling;Gold Surfaces and SourcesAntibody Modification;GoldMicro/Nanoelectronics;Labeling with GoldMaterials Science;79: Au;Nanomaterials;Nanoparticles: Metals and Metal AlloysNanomaterials;Nanopowders and Nanoparticle Dispersions;Buffers, Reagents,&Stains;NULL
Mol File: 7440-57-5.mol
Article illustration
 
GOLD Chemical Properties
Melting point  1063 °C(lit.)
Boiling point  2808 °C(lit.)
density  19.3 g/mL at 25 °C(lit.)
refractive index  n20/589.3 1.523
Fp  4 °C
storage temp.  2-8°C
solubility  H2O: soluble
form  wire
color  purple
Specific Gravity 19.3
PH 6-8
PH Range 6 - 8
resistivity 2.05 μΩ-cm, 0°C
Water Solubility  Soluble in hot sulfuric acid and aqua regia. Insoluble in water and acid.
Sensitive  Light Sensitive
Merck  13,4529
Stability: Stable. May react with halogens, strong oxidizing agents, ammonia, hydrogen peroxide. Reaction with ammonia or hydrogen peroxide may form explosive materials.
CAS DataBase Reference 7440-57-5(CAS DataBase Reference)
 
Safety Information
Hazard Codes  Xi,Xn,F,C
Risk Statements  36/38-43-67-65-63-48/20-38-11-34-23-52/53
Safety Statements  26-36/37/39-45-62-36/37-61-23
RIDADR  UN 1789 8/PG 3
WGK Germany  3
RTECS  MD5420000
TSCA  Yes
HS Code  3822 00 00
HazardClass  6.1
PackingGroup  II

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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