28-1980
Bisolfito di sodio
SAJ first grade, ≥58.5% SO2 basis
Sinonimo/i:
Idrogeno solfito di sodio
Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
About This Item
Formula empirica (notazione di Hill):
NaHSO3
Numero CAS:
Peso molecolare:
104.06
Numero MDL:
Codice UNSPSC:
12352302
Grado:
SAJ first grade
Stato:
solid
Prodotti consigliati
Grado
SAJ first grade
Stato
solid
Disponibilità
available only in Japan
Concentrazione
≥58.5% SO2
pH
4.3 (10 g/L)
Temperatura di conservazione
15-25°C
Stringa SMILE
[Na+].OS([O-])=O
InChI
1S/Na.H2O3S/c;1-4(2)3/h;(H2,1,2,3)/q+1;/p-2
DWAQJAXMDSEUJJ-UHFFFAOYSA-L
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Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Acute Tox. 4 Oral
Rischi supp
Codice della classe di stoccaggio
13 - Non Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 1
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°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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