Merck
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8.20128

Sigma-Aldrich

Saccharin

for synthesis

Synonym(s):
Saccharin
Empirical Formula (Hill Notation):
C7H5NO3S
CAS Number:
Molecular Weight:
183.18
MDL number:
EC Index Number:
201-321-0

Quality Level

assay

≥98.0% (acidimetric)

form

crystals

mp

228-230 °C

storage temp.

2-30°C

InChI

1S/C7H5NO3S/c9-7-5-3-1-2-4-6(5)12(10,11)8-7/h1-4H,(H,8,9)

InChI key

CVHZOJJKTDOEJC-UHFFFAOYSA-N

Analysis Note

Assay (acidimetric): ≥ 98.0 %
Melting range (lower value): ≥ 226 °C
Melting range (upper value): ≤ 230 °C
Identity (IR): passes test

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Quality

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