NIST8554
IAEA-S-1 (Sulfur Isotopes in Silver Sulfide)
NIST®SRM®
Synonym(s):
Silver sulfide
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About This Item
Empirical Formula (Hill Notation):
Ag2S
CAS Number:
Molecular Weight:
247.80
MDL number:
UNSPSC Code:
41116107
Recommended Products
isotopic purity
34S
form
powder
packaging
pkg of 0.5 g
manufacturer/tradename
NIST®
mp
845 °C (lit.)
density
7.234 g/mL at 25 °C (lit.)
storage temp.
15-25°C
SMILES string
[Ag]S[Ag]
InChI
1S/2Ag.S
InChI key
OCWNMDUAUUAHSJ-UHFFFAOYSA-N
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General description
This Reference Material (RM) is an international measurement standard that defines the Vienna Cañon Diablo Troilite (VCDT) scale for relative differences in sulfur (S) isotope-number ratios.
SRM 8554_cert SRM 8554_SDS
SRM 8554_cert SRM 8554_SDS
Other Notes
Example analytes are listed below as a reference. Please download a current certificate at nist.gov/SRM for current analytes and certified values.
Sulfur -34
See certificate for values and more details at nist.gov/SRM.
Sulfur -34
See certificate for values and more details at nist.gov/SRM.
Legal Information
NIST is a registered trademark of National Institute of Standards and Technology
SRM is a registered trademark of National Institute of Standards and Technology
related product
Product No.
Description
Pricing
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Certificates of Analysis (COA)
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