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Fórmula lineal:
Na2CO3
Número CAS:
Peso molecular:
105.99
UNSPSC Code:
12161700
NACRES:
NA.21
PubChem Substance ID:
EC Number:
207-838-8
Beilstein/REAXYS Number:
4154566
MDL number:
Servicio técnico
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Permítanos ayudarleproduct line
BioXtra
Quality Level
assay
≥99.0%
form
powder
impurities
≤0.02% Phosphorus (P), ≤0.1% Insoluble matter
pH
11.2 (25 °C, 4 g/L)
mp
851 °C (lit.)
solubility
H2O: 1 M, clear, colorless
anion traces
chloride (Cl-): ≤0.05%, sulfate (SO42-): ≤0.02%
cation traces
Al: ≤0.001%, Ca: ≤0.02%, Cu: ≤0.0005%, Fe: ≤0.001%, K: ≤0.005%, Mg: ≤0.005%, NH4+: ≤0.05%, Pb: ≤0.001%, Zn: ≤0.0005%
SMILES string
O=C(O[Na])O[Na]
InChI
1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChI key
CDBYLPFSWZWCQE-UHFFFAOYSA-L
General description
Sodium carbonate is usually referred to as soda ash. Solvay process uses sodium chloride and limestone to produce sodium carbonate. Sodium carbonate enhances the pretreatment of rice straw and enhances delignification process. Sodium carbonate finds its application in the extraction of bioactive metabolites like epoxyditerpenoids and alkaloids and removes acidic compounds from the extract. Sodium carbonate induces the phase separation in salt induced phase separation extraction (SIPSE) method and enhances the plasma partitioning with acetonitrile.
Application
Sodium carbonate has been used:
- to stop α-glucosidase enzyme activity using the extract of Terminalia species
- as a component in carbonate/bicarbonate buffer for enzyme linked immunosorbent assay (ELISA)
- as a component in the growth medium for Synechocystis strains
Biochem/physiol Actions
Componente amortiguador, puede utilizarse para eliminar las proteínas periféricas de membrana.
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signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Clase de almacenamiento
13 - Non 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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Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.
Sodium Carbonate: A Versatile Material (2000)
ELISA to evaluate plasma anti-asparaginase IgG concentrations in patients with acute lymphoblastic leukemia
Wang B, et al.
Journal of Immunological Methods, 239(1-2), 75-83 (2000)
Analysis of Metals in Whole Cells, Thylakoids and Photosynthetic Protein Complexes in Synechocystis sp. PCC6803
Gandini C, et al.
Bio-protocol, 8(12), e2889-e2889 (2018)
