71363
Carbonato de sodio
reference material for titrimetry, certified by BAM, >99.5%
Sinónimos:
Ceniza de soda, Sal de disodio del ácido carbónico, Soda calcinada
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Fórmula lineal:
Na2CO3
Número CAS:
Peso molecular:
105.99
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
207-838-8
Beilstein/REAXYS Number:
4154566
MDL number:
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Permítanos ayudarleInChI key
CDBYLPFSWZWCQE-UHFFFAOYSA-L
InChI
1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
SMILES string
O=C(O[Na])O[Na]
grade
reference material
assay
>99.5%
quality
certified by BAM
technique(s)
titration: suitable
mp
851 °C (lit.)
format
neat
Quality Level
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General description
Search & download your certificate here.
Sodium carbonate is an alkalimetric standard manufactured under stringent conditions and qualified with the highest possible precision. Its content determination and homogeneity assessment are performed using volumetric neutralization titration as the primary analysis method.
Application
This reference material is meant to be used as a basimetric standard in volumetric titrations.
Biochem/physiol Actions
Componente amortiguador, puede utilizarse para eliminar las proteínas periféricas de membrana.
Features and Benefits
- Available as a solid in a secure glass bottle to ensure its stability for the entire shelf life until opened.
- Traceable to NIST SRM
- High-quality offering accurate titer determinations
- Accompanied by a certificate of analysis (CoA)
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Clase de almacenamiento
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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