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307823

Sigma-Aldrich

Sodium hydrogen sulfate

technical grade

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Synonym(s):
Sodium bisulfate
Linear Formula:
NaHSO4
CAS Number:
7681-38-1
Molecular Weight:
120.06
EC Number:
231-665-7
MDL number:
MFCD00003531
PubChem Substance ID:
329753587
NACRES:
NA.23

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

Related Categories

Application

Porous aluminium can be fabricated by anodizing the metal in sodium hydrogen sulphate.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H318

Precautionary Statements

P280 - P305 + P351 + P338

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

Regulatory Information

危险化学品

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