Sodium hydrosulfite - ≥82%(RT) , CAS No.7775-14-6

CAS: 7775-14-6 Cat. No.: S433997 Formule: NaO2SSO2Na Poids moléculaire: 174.11 Numéro CE: 231-890-0 PubChem CID: 24489
DISPONIBLE À COMMANDE
GRADE & PURITY ≥82%(RT)
Synonyms
Disodium hydrosulfite | SODIUM DITHIONITE [MI] | sodiumdithionite | Na2S2O4 | SODIUM HYDROSULFITE [INCI] | sodiumhydrosulfite | MFCD00011640 | Sodium dithionite (Na2S2O4) | UN1384 | JVBXVOWTABLYPX-UHFFFAOYSA-L | Dithionite de sodium | SODIUM DITHIONITE [I
Storage
Room temperature
Shipped In
FedEx DG Service
★
Size
Allemagne (EU)
USA*
Price
Qty
50g
S433997-50g
—
2 En stock
8,59€
250g
S433997-250g
—
2 En stock
25,95€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥82%(RT) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships FedEx DG Service Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 74 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

Other Notes

Reducing agent; To identify the essential tyrosine residue of F 1 -ATPase from the thermophilic bacterium PS3, that reacts with 7-chloro-4-nitrobenzofurazan; Spectrophotometric determination of the haptoglobin-haemoglobin complex in haemolysed serum; Prolongs the hydrogen photoproduction by Chlorella fusca var. vacuolata 211.11M; Cleaves Ellman′s reagent in surfactant vesicles.

Specifications

Synonymes
Disodium hydrosulfite | SODIUM DITHIONITE [MI] | sodiumdithionite | Na2S2O4 | SODIUM HYDROSULFITE [INCI] | sodiumhydrosulfite | MFCD00011640 | Sodium dithionite (Na2S2O4) | UN1384 | JVBXVOWTABLYPX-UHFFFAOYSA-L | Dithionite de sodium | SODIUM DITHIONITE [I
Spécifications et pureté
≥82%(RT)
Conditions de stockage de stockage
Room temperature
Expédié en
FedEx DG Service
Pureté
≥82%(RT)
Noms et identifiants
Pubchem Sid508816642
Sourires canoniques[O-]S(=O)S(=O)[O-].[Na+].[Na+]
InChIKeyJVBXVOWTABLYPX-UHFFFAOYSA-L
INCHI1S/2Na.H2O4S2/c;;1-5(2)6(3)4/h;;(H,1,2)(H,3,4)/q2*+1;/p-2
Isomères SMILES [O-]S(=O)S(=O)[O-].[Na+].[Na+]
PubChem CID 24489
Numéro ONU 1384
Groupe d'emballage II
Poids moléculaire 174.11

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomInorganic compounds
SuperclassMixed metal/non-metal compounds
ClasseAlkali metal oxoanionic compounds
SubclassAlkali metal dithionites
Intermediate Tree Nodes Not available
Direct ParentAlkali metal dithionites
Alternative Parents Inorganic sodium salts  Inorganic oxides  
Molecular FrameworkNot available
Substituents Alkali metal dithionite - Inorganic sodium salt - Inorganic oxide - Inorganic salt
DescriptionThis compound belongs to the class of inorganic compounds known as alkali metal dithionites. These are inorganic compounds in which the largest oxoanion is dithionite, and in which the heaviest atom not in an oxoanion is an alkali metal.
External Descriptors inorganic sodium salt
Structure 3D
Modèle de structure chimique interactif





Cibles associées (non humaines)
Candida albicans (78123 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mécanismes d'action
Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

12 results found

Lot NumberCertificate TypeDateArticle
A2422348Certificate of AnalysisJan 04, 2024 S433997
A2422349Certificate of AnalysisJan 04, 2024 S433997
A2422350Certificate of AnalysisJan 04, 2024 S433997
B2605055Certificate of AnalysisJan 04, 2024 S433997
D2509059Certificate of AnalysisJan 04, 2024 S433997
E2625142Certificate of AnalysisJan 04, 2024 S433997
F2615097Certificate of AnalysisJan 04, 2024 S433997
G2516052Certificate of AnalysisJan 04, 2024 S433997
H2619024Certificate of AnalysisJan 04, 2024 S433997
J2509098Certificate of AnalysisJan 04, 2024 S433997
K2426307Certificate of AnalysisJan 04, 2024 S433997
L2509071Certificate of AnalysisJan 04, 2024 S433997
Propriétés chimiques et physiques
SensibilitéMoisture sensitive
Point de fusion (°C)300°C
Poids moléculaire174.110 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count6
Rotatable Bond Count0
Exact Mass173.903 Da
Monoisotopic Mass173.903 Da
Topological Polar Surface Area119.000 Ų
Heavy Atom Count8
Formal Charge0
Complexity60.500
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count3
FAQ et articles
Citations of This Product
Calculateurs de solution
Avis

Avis des clients

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.