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Merck
CN

175080

Magic Acid

100%

Synonym(s):

Fluorosulfuric acid-antimony pentafluoride 1:1

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About This Item

Linear Formula:
FSO3H·SbF5
CAS Number:
Molecular Weight:
316.82
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352301
MDL number:
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InChI

1S/FHO3S.5FH.Sb/c1-5(2,3)4;;;;;;/h(H,2,3,4);5*1H;/q;;;;;;+5/p-5

SMILES string

OS(F)(=O)=O.F[Sb](F)(F)(F)F

InChI key

QNDPUZFBWUBSNH-UHFFFAOYSA-I

assay

100%

storage temp.

−20°C

wgk

WGK 2

signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1A

supp_hazards

Storage Class

8B - Non-combustible corrosive hazardous materials

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
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Isabella Pereira Marques et al.
Clinical oral investigations, 22(9), 2989-2996 (2018-02-18)
The aim of this study was to evaluate the clinical performance of silorane-based composite restorations applied after different surface treatments. This controlled and randomized clinical trial included 26 patients with class I restoration indications. The teeth were randomly assigned to

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