NIST8545
LSVEC (Lithium Isotopes in Lithium Carbonate)
NIST® SRM®
Synonym(s):
Lithium carbonate, Carbolithium, Carbonic acid lithium salt
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About This Item
Linear Formula:
Li2CO3
CAS Number:
Molecular Weight:
73.89
Beilstein:
3999191
MDL number:
mp
618 °C (lit.)
format
neat
SMILES string
[Li+].[Li+].[O-]C([O-])=O
InChI
1S/CH2O3.2Li/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChI key
XGZVUEUWXADBQD-UHFFFAOYSA-L
General description
This Reference Material (RM) is an international measurement standard [1–2] that defines the δ-scale (δ 7LiLSVEC) for relative isotope ratio measurements of lithium (Li). A unit of RM 8545 consists of one bottle containing approximately 0.4 g of lithium carbonate. SRM 8545_cert SRM 8545_SDS
Legal Information
SRM is a registered trademark of National Institute of Standards and Technology
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