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Substance Name: Silver
RN: 7440-22-4
UNII: 3M4G523W1G
InChIKey: BQCADISMDOOEFD-UHFFFAOYSA-N

Note

  • An element with the atomic symbol Ag, atomic number 47, and atomic weight 107.87. It is a soft metal that is used medically in surgical instruments, dental prostheses, and alloys. Long-continued use of silver salts can lead to a form of poisoning known as ARGYRIA.

Molecular Formula

  • Ag

Molecular Weight

  • 107.87
 

Classification Codes

Classification Code

  • Tumor Data

Superlist Classification Codes

  • 2007 CERCLA Priority List, Rank: 214
  • 2011 CERCLA Priority List, Rank: 217
  • Reportable Quantity (RQ) = 1000 lb
  • TWA 0.01 mg/m3 for metal and soluble compounds as Ag
  • TWA 0.1 mg/m3 (metal); 0.01 mg/m3 (soluble compounds as Ag)

Names and Synonyms

Name of Substance

  • CI 77820
  • Silver
  • Silver, elemental

MeSH Heading

  • Silver

Synonyms

  • Algaedyn
  • Amalgum
  • Argentum
  • Argentum metallicum
  • Astroflake 5
  • C.I. 77820
  • Carey Lea silver
  • Caswell No. 735
  • CCRIS 9464
  • Colloidal silver
  • D 25 (metal)
  • Degussa 67
  • Degussa 80
  • Dotite XA 208
  • EC 231-131-3
  • EINECS 231-131-3
  • EPA Pesticide Chemical Code 072501
  • Epinall
  • FA 2 (metal)
  • FA 312
  • G 12 (metal)
  • Germany: C-Pigment 2
  • HSDB 5034
  • Jelcon SH 1
  • KS (metal)
  • L-3 (element)
  • LA 113
  • Lead refinery silver bullion
  • LS 500
  • Metz 25B
  • Metz 3000-1
  • Shell silver
  • Silber
  • Silber [German]
  • Silflake 135
  • Silpowder 130
  • Silver
  • Silver atom
  • Silver Granufoam
  • Silver metal
  • Silver, colloidal
  • SR 999
  • TCG 7r
  • UNII-3M4G523W1G

Systematic Name

  • Silver

Superlist Names

  • Silver
  • Silver, elemental
  • Silver, metal and soluble compounds

Mixture Name

  • Theraworx

Registry Numbers

CAS Registry Number

  • 7440-22-4

FDA UNII

  • 3M4G523W1G

Other Registry Numbers

  • 1022160-64-0
  • 1082224-48-3
  • 1187830-15-4
  • 1217296-95-1
  • 12553-68-3
  • 1293966-06-9
  • 1293966-27-4
  • 1337956-09-8
  • 1609015-11-3
  • 172826-34-5
  • 1809322-72-2
  • 1809322-78-8
  • 1967020-37-6
  • 2011739-69-6
  • 2043665-14-9
  • 2043949-53-5
  • 204594-09-2
  • 2101985-27-5
  • 2101985-31-1
  • 2137508-80-4
  • 2138479-13-5
  • 2142602-15-9
  • 2174115-01-4
  • 745795-74-8
  • 858524-72-8
  • 87354-45-8
  • 87370-84-1
  • 930796-09-1
  • 97328-41-1

System Generated Number

  • 0007440224

Structure Descriptors

InChI

1S/Ag

InChIKey

BQCADISMDOOEFD-UHFFFAOYSA-N

Smiles

[Ag]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD oral > 5gm/kg (5000mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(12), Pg. 33, 1983.
mouse LD oral > 10gm/kg (10000mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 27(12), Pg. 33, 1983.