Sodium bisulfate monohydrate

SIGALD/233714 - ReagentPlus^®, 99%

Synonym: Sodium hydrogen sulfate monohydrate

CAS Number: 10034-88-5
Empirical Formula (Hill Notation): HNaO₄S · H₂O
Molecular Weight: 138.08
EC Number: 231-665-7
MDL Number: MFCD00149210
Linear Formula: NaHSO₄ · H₂O
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-233714-100G	100 g	$70.30 1/EA		Add To Favorites
45-233714-500G	500 g	$159.00 1/EA		Add To Favorites
45-233714-1KG	1 kg	$199.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	99%
form	moist crystals
InChI	1S/Na.H2O4S.H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);1H2/q+1;;/p-1
InChI key	JXHZRQHZVYDRGX-UHFFFAOYSA-M
product line	ReagentPlus^®
Quality Level	200
SMILES string	[Na+].[H]O[H].OS([O-])(=O)=O

Application:	Preservative and Sanitizer in Food Microbiology: Sodium bisulfate monohydrate is effectively used as a preservative in apple juice and as an alternative sanitizer for washing cherry tomatoes. Its antimicrobial properties help control pathogens like Listeria monocytogenes and Escherichia coli, ensuring food safety. This application is crucial for chemists working in food microbiology and safety, highlighting the compound′s role in maintaining the quality and safety of food products (Chen et al., International Journal of Food Microbiology, 2022 ). One-Step Hydrolysis for Xylooligosaccharides Production: Sodium bisulfate monohydrate is employed in a one-step hydrolysis process for the efficient production of xylooligosaccharides from poplar. This method enhances the yield and purity of xylooligosaccharides, which are valuable in various industrial applications, including food additives and pharmaceuticals. This research underscores its importance in bioprocessing and green chemistry initiatives (Liao et al., SSRN Electronic Journal, 2022 ).
General description:	Sodium bisulfate monohydrate can be used as a reagent for the oxidation of benzylic alcohols to aldehydes and ketones, diarylcarbazides to diaryl carbazones, 1,2-dihydroquinolines to quinoline derivatives, and 1,4-dihydropyridines to pyridine derivatives. It can also be used as a catalyst in the esterification of carboxylic acids and alcohols to synthesize esters. Additionally, it is an effective oxygen scavenger to inhibit corrosion.
Legal Information:	ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Packaging:	1 kg in glass bottle
Packaging:	100, 500 g in glass bottle

Symbol	GHS05
Signal word	Danger
Hazard statements	H318
Precautionary statements	P280 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	41
Safety Statements	24-26
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	99%
UNSPSC	12352300

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