Sinonimi:

1,2-Benzenediol,4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis-,S,S-dioxide;3',3',4'-Trihydroxyfuchsone-2'-SulfonicAcidPV;PyrocatechinSulfonphthaleinViolet ;KATEKOLSULFONAFTALEINA;KATEKOL VJOLA;3,3',4'-TRIHYDROXYFUCHSONE-2''-AĊIDU SULFONIKU;A,A-BIS(3,4-DIHYDROXYPHENYL)-A-HYDROXY-O-TOLUENESULFONIC ACID G-SULFONEPHROTHCOLFONIC ACID;

Tbissim Kanoniċi:C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C=C3)O)O)C4=CC(=C(C=C4)O)O

Kodiċi HS:32041900

Densità:1.632±0.06g/cm3 (Mbassra)

Punt tat-togħlija:659.5 ± 55.0 ° C (Imbassar)

Punt tat-tidwib:185 °C(deċ.)(lit.)

PKA:7.21±0.10(Imbassar)

Dehra:MetallicorCrystallinePowder

Dikjarazzjonijiet tar-Riskju:36/37/38

Dikjarazzjonijiet tas-Sigurtà:24/25

WGK Ġermanja:3