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283266

4-Sulfophthalic acid solution

50 wt. % in H2O, technical grade

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About This Item

Linear Formula:
HO3SC6H3-1,2-(CO2H)2
CAS Number:
89-08-7
Molecular Weight:
246.19
NACRES:
NA.23
PubChem Substance ID:
24857097
UNSPSC Code:
12162002
MDL number:
MFCD00007494
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grade

technical grade

concentration

50 wt. % in H2O

refractive index

n20/D 1.447

density

1.292 g/mL at 25 °C

SMILES string

OC(=O)c1ccc(cc1C(O)=O)S(O)(=O)=O

InChI

1S/C8H6O7S/c9-7(10)5-2-1-4(16(13,14)15)3-6(5)8(11)12/h1-3H,(H,9,10)(H,11,12)(H,13,14,15)

InChI key

WNKQDGLSQUASME-UHFFFAOYSA-N

Other Notes

major contaminant is 3-sulfophthalic acid

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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