28-1980
Sodium bisulfite
SAJ first grade, ≥58.5% SO2 basis
Sinónimos:
Sodium hydrogensulfite
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About This Item
Fórmula empírica (notación de Hill):
NaHSO3
Número de CAS:
Peso molecular:
104.06
Número MDL:
Código UNSPSC:
12352302
Productos recomendados
grado
SAJ first grade
Formulario
solid
disponibilidad
available only in Japan
concentración
≥58.5% SO2
pH
4.3 (10 g/L)
temp. de almacenamiento
15-25°C
cadena SMILES
[Na+].OS([O-])=O
InChI
1S/Na.H2O3S/c;1-4(2)3/h;(H2,1,2,3)/q+1;/p-2
Clave InChI
DWAQJAXMDSEUJJ-UHFFFAOYSA-L
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Palabra de señalización
Warning
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Acute Tox. 4 Oral
Riesgos supl.
Código de clase de almacenamiento
13 - Non Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 1
Punto de inflamabilidad (°F)
Not applicable
Punto de inflamabilidad (°C)
Not applicable
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J Y Zhu et al.
Bioresource technology, 102(19), 8921-8929 (2011-08-10)
Native aspen (Populus tremuloides) was pretreated using sulfuric acid and sodium bisulfite (SPORL) and dilute sulfuric acid alone (DA). Simultaneous enzymatic saccharification and fermentation (SSF) was conducted at 18% solids using commercial enzymes with cellulase loadings ranging from 6 to
Michelle D Johnson et al.
Current protocols in molecular biology, Chapter 21, Unit21-Unit21 (2012-08-09)
Unlike other methods to assess methylation, whole-genome shotgun bisulfite sequencing is used to generate quantitative genome-wide methylation profiles at single-nucleotide resolution. As described in this unit, this method allows for the quantitative measurement of methylation at each cytosine base by
Lihong Fan et al.
International journal of biological macromolecules, 50(1), 31-37 (2011-10-15)
Quaternary ammonium chitosan sulfates with diverse degrees of substitution (DS) ascribed to sulfate groups between 0.52 and 1.55 were synthesized by reacting quaternary ammonium chitosan with an uncommon sulfating agent (N(SO(3)Na)(3)) that was prepared from sodium bisulfite (NaHSO(3)) through reaction
Yanxia Wu et al.
Plant & cell physiology, 52(10), 1734-1743 (2011-08-11)
Although bisulfite at low concentrations (L-NaHSO₃) has been found to increase the cyclic electron transport around PSI (CET), its regulative mechanism remains unknown. In this work, the role of L-NaHSO₃ (0.1-500 μM) in NAD(P)H dehydrogenase-dependent CET (the NDH pathway) was
Christian Otto et al.
Bioinformatics (Oxford, England), 28(13), 1698-1704 (2012-05-15)
Cytosine DNA methylation is one of the major epigenetic modifications and influences gene expression, developmental processes, X-chromosome inactivation, and genomic imprinting. Aberrant methylation is furthermore known to be associated with several diseases including cancer. The gold standard to determine DNA
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