产品名称
乙二酸钠, NIST®SRM®
SMILES string
[Na+].[Na+].[O-]C(=O)C([O-])=O
InChI
1S/C2H2O4.2Na/c3-1(4)2(5)6;;/h(H,3,4)(H,5,6);;/q;2*+1/p-2
InChI key
ZNCPFRVNHGOPAG-UHFFFAOYSA-L
grade
certified reference material
packaging
pkg of 60 g
manufacturer/tradename
NIST®
application(s)
general analytical
format
neat
storage temp.
15-25°C
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Application
The Reference Material (RM) consists of uniformly consistent, high-purity material intended for use as a working standard in oxidation-reduction reactions.
Features and Benefits
- The non-certified values for the reductometric assay are expressed as mass fractions and are metrologically traceable to the materials and methods used in its determination.
- Maintenance and expiration of RM value assignments, instructions for storage drying and use are provided on NIST certificate.
General description
A unit of RM 8040a consists of one bottle containing 60 g of crystalline sodium oxalate. For more information, please refer to the COA and SDS.
SRM 8040A_cert
SRM 8040A_SDS
SRM 8040A_cert
SRM 8040A_SDS
Other Notes
Reference/Informational value is provided for the following analytes.
Sodium Oxalate (Na2C2O4)
See certificate for values and more details at nist.gov/SRM.
Sodium Oxalate (Na2C2O4)
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
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Oral
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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