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Merck
CN

259802

Sodium benzene-1,3-disulfonate

80%, technical grade

Synonym(s):

Benzene-1,3-disulfonic acid disodium salt

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About This Item

Linear Formula:
C6H4(SO3Na)2
CAS Number:
831-59-4
Molecular Weight:
282.20
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24855437
EC Number:
212-606-4
Beilstein/REAXYS Number:
4170805
MDL number:
MFCD00007492
Assay:
80%

Key Documents

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InChI key

XWPWZOJBTOJEGW-UHFFFAOYSA-L

InChI

1S/C6H6O6S2.2Na/c7-13(8,9)5-2-1-3-6(4-5)14(10,11)12;;/h1-4H,(H,7,8,9)(H,10,11,12);;/q;2*+1/p-2

SMILES string

[Na+].[Na+].[O-]S(=O)(=O)c1cccc(c1)S([O-])(=O)=O

grade

technical grade

assay

80%

solubility

water: soluble 5%, clear, colorless to light yellow

Quality Level

100

Related Categories

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000480300
0000480300
0000475120
0000475120
0000196516

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Study of Silanolate Groups (= SiO-) in Synthesis of Micelle Templated Silica with Various Condition of Cationic Surfactant.
Badiei A, et al.
Iranian Journal of Chemistry and Chemical Engineering, 27(1) (2008)
M Contzen et al.
FEMS microbiology letters, 136(1), 45-50 (1996-02-01)
A benzene 1,3-disulfonate degrading mixed bacterial culture was isolated from the River Elbe downstream of Hamburg. The mixed culture was composed of five different bacterial strains. None of these strains grew in axenic culture with benzene 1,3-disulfonate as sole source
Issac Torres et al.
Materials (Basel, Switzerland), 11(9) (2018-09-13)
Organic semiconductor materials composed of π⁻π stacking aromatic compounds have been under intense investigation for their potential uses in flexible electronics and other advanced technologies. Herein we report a new family of seven π⁻π stacking compounds of silver(I) bis-N-(4-pyridyl) benzamide

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