Potassium Chloride Primary Standard (Dried at 500 °C)
Product Code
NIST-999C
CAS Number
3 AnalytesDocumentation
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Product Information
Product Notes
LGC Limited is a Licensed Distributor of NIST Standard Reference Materials®, NIST®, STANDARD REFERENCE MATERIAL®, SRM® and depictions or representations thereof, are trademarks and service marks of the National Institute of Standards and Technology of the Department of Commerce. Please register your SRM purchase on the NIST website at www.nist.gov/srm/registration-and-surveys.
Analyte Data
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CAS Number
Molecular Structure
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SMILES
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InChI
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IUPAC
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Chlorine
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
Cl2
Molecular Weight
70.91
Accurate Mass
69.9377
SMILES
ClCl
InChI
InChI=1S/Cl2/c1-2
IUPAC
molecular chlorine
Potassium
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
K
Molecular Weight
39.10
Accurate Mass
38.9637
SMILES
[K]
InChI
InChI=1S/K.H
IUPAC
potassium
Potassium Chloride
CAS Number
Alternate CAS Number
-
Unlabelled CAS Number
-
Molecular Formula
Cl K
Molecular Weight
74.55
Accurate Mass
73.9326
SMILES
Cl[K]
InChI
/q
IUPAC
chloropotassium
Product Data
Storage Temperature
Room Temperature
Shipping Temperature
Room Temperature
Country of Origin
UNITED STATES
Tariff Code
31042050