307823
Sodium hydrogen sulfate
technical grade
Synonym(s):
Sodium bisulfate
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About This Item
Linear Formula:
NaHSO4
CAS Number:
Molecular Weight:
120.06
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23
grade:
technical grade
form:
crystalline
Recommended Products
grade
technical grade
Assay
≥90.0% NaOH basis (titration)
form
crystalline
SMILES string
[Na+].OS([O-])(=O)=O
InChI
1S/Na.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+1;/p-1
InChI key
WBHQBSYUUJJSRZ-UHFFFAOYSA-M
General description
Sodium hydrogen sulfate, also known as sodium bisulfate, is commonly used as a pH modifier, acidulant, and chemical reagent in various industrial and laboratory applications.
Application
Sodium hydrogen sulfate can be used as:
- A source of sulfur in the synthesis of the Ni-doped Cu2ZnSnS4 (CZTS) material, which find its application in solar energy conversion technologies.
- As a pH regulator to maintain acidic conditions in various processes.
- A acidic catalyst to facilitate the esterification process between oleyl alcohol and oleic acid.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Dam. 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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