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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/REAXYS Number:
3999191
MDL number:
NACRES:
NA.24
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InChI

1S/CH2O3.2Li/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

InChI key

XGZVUEUWXADBQD-UHFFFAOYSA-L

SMILES string

[Li+].[Li+].[O-]C([O-])=O

mp

618 °C (lit.)

format

neat

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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Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


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