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8.06548

3-Nitrobenzenesulfonic acid sodium salt

for synthesis

Synonym(s):

3-Nitrobenzenesulfonic acid sodium salt, Sodium 3-nitrobenzenesulfonate

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100 g
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$31.80
1 kg
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$86.10

About This Item

Linear Formula:
3-(NO2)C6H4SO3Na
CAS Number:
127-68-4
Molecular Weight:
225.15
UNSPSC Code:
12352107
EC Index Number:
204-857-3
NACRES:
NA.22
MDL number:
MFCD00007490
Form:
needles

$31.80

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Quality Segment

200

form

needles

autoignition temp.

355 °C

potency

>2000 mg/kg LD50, oral (Rat)

pH

8 (23 °C, 50 g/L in H2O)

mp

350 °C (decomposition)

solubility

200 g/L

density

0.45 g/cm3 at 20 °C

bulk density

450 kg/m3

storage temp.

2-30°C

SMILES string

[Na+].[S](=O)(=O)([O-])c1cc(ccc1)[N+](=O)[O-]

InChI

1S/C6H5NO5S.Na/c8-7(9)5-2-1-3-6(4-5)13(10,11)12;/h1-4H,(H,10,11,12);/q;+1/p-1

InChI key

LJRGBERXYNQPJI-UHFFFAOYSA-M

Analysis Note

Assay (acidimetric after ion exchange): ≥ 92.0 %
Water (K. F.): ≤ 5.0 %
Identity (IR): passes test

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This Item
106609225193198978
3-Nitrobenzenesulfonic acid sodium salt for synthesis

Sigma-Aldrich

806548

3-Nitrobenzenesulfonic acid sodium salt

Sodium peroxidisulfate for analysis EMSURE®

Supelco

106609

Sodium peroxidisulfate

Sodium 3-nitrobenzenesulfonate 98%

Sigma-Aldrich

225193

Sodium 3-nitrobenzenesulfonate

3-Methyl-2-oxopentanoic acid sodium salt ≥98%

Sigma-Aldrich

198978

3-Methyl-2-oxopentanoic acid sodium salt

description

for synthesis

description

for analysis EMSURE®

description

98%

description

≥98%

Quality Level

200

Quality Level

300

Quality Level

100

Quality Level

100

solubility

200 g/L

solubility

545 g/L

solubility

water: 50 mg/mL, clear to slightly hazy, faintly yellow to yellow

solubility

-

mp

350 °C (decomposition)

mp

-

mp

-

mp

204-206 °C (lit.)

storage temp.

2-30°C

storage temp.

15-25°C

storage temp.

-

storage temp.

-

form

needles

form

solid

form

-

form

powder

density

0.45 g/cm3 at 20 °C

density

1.2 g/cm3 at 20 °C

density

-

density

-

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

212.0 °F - closed cup

flash_point_c

100 °C - closed cup

hcodes

H317,H319

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