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505-73-7 Dithiodiglycolic Acid

product Name Dithiodiglycolic Acid
CAS No 505-73-7
Synonyms 2,2-Dithiodiglycolic Acid; 2,2-dithiodi(acetic) acid; Dithioglycolic acid (40% in water); 2,2'-disulfanediyldiacetic acid; 2,2'-Dithiobisacetic acid
Molecular Formula C4H6O4S2
Molecular Weight 182.218
InChI InChI=1/C4H6O4S2/c5-3(6)1-9-10-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)
EINECS 208-019-8
Molecular Structure 505-73-7 Dithiodiglycolic Acid
Density 1.63g/cm3
Melting point 128 ℃ ~ 134 ℃
Boiling point 395.6°C at 760 mmHg
Refractive index 1.628
Flash point 193°C
Vapour Pressur 2.32E-07mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description