S4672
亜硫酸ナトリウム
BioXtra, ≥98%
別名:
Natrium sulfite, Sodium sulphite
ログインで組織・契約価格をご覧ください。
サイズを選択してください
表示を変更する
この商品について
化学式:
Na2SO3
CAS番号:
分子量:
126.04
NACRES:
NA.25
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-821-4
MDL number:
Assay:
≥98%
Form:
powder or crystals
Solubility:
H2O: 1 M at 20 °C, clear, colorless
product line
BioXtra
Quality Segment
assay
≥98%
form
powder or crystals
impurities
≤0.005% Insoluble matter, ≤5 ppm Phosphorus (P)
solubility
H2O: 1 M at 20 °C, clear, colorless
anion traces
chloride (Cl-): ≤0.02%
cation traces
Al: ≤5 ppm, Ca: ≤0.01%, Cu: ≤5 ppm, Fe: ≤5 ppm, K: ≤0.05%, Mg: ≤0.005%, NH4+: ≤0.05%, Pb: ≤10 ppm, Zn: ≤5 ppm
SMILES string
[Na+].[Na+].[O-]S([O-])=O
InChI
1S/2Na.H2O3S/c;;1-4(2)3/h;;(H2,1,2,3)/q2*+1;/p-2
InChI key
GEHJYWRUCIMESM-UHFFFAOYSA-L
Application
- A Soy Protein-Based Film Based on Chemical Treatment and Microcrystalline Cellulose Reinforcement Obtained from Corn Husk Byproducts.: This research explores the development of a soy protein-based film reinforced with microcrystalline cellulose derived from corn husk byproducts, treated chemically with sodium sulfite. The resulting film exhibited enhanced mechanical properties, making it a viable option for biodegradable packaging (Zhang et al., 2024) (Zhang et al., 2024).
- Modelling Energy-Harvesting Processes in Primitive Cells: Proton Transport Across Bilayers Driven by the Oxidation of Sulfite.: This article models the energy-harvesting processes in primitive cells, focusing on proton transport across bilayers driven by sulfite oxidation. The findings contribute to the understanding of early cellular bioenergetics and the role of sulfite in these processes (Paula et al., 2024) (Paula et al., 2024).
Still not finding the right product?
Explore all of our products under 亜硫酸ナトリウム
保管分類
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Gloves