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POTASSIUM INDIGOTRISULFONATE

POTASSIUM INDIGOTRISULFONATE ??? ???
?? ??:
67627-18-3
???:
POTASSIUM INDIGOTRISULFONATE
???(??):
POTASSIUM INDIGOTRISULFONATE;PotassiuM indigotrisulfonate 1GR;PotassiuM indigotrisulfonate 5GR;3-dihydro-3-oxo--tripotassiumsalt;INDIGO TRISULFONATE POTASSIUM SALT;INDIGOTRISULFONIC ACID POTASSIUM SALT;IndigotrisulfonicAcidPotassiumSalt>TRIPOTASSIUM INDIGO-5,5',7-TRISULFONATE;5,5',7-INDIGOTRISULFONIC ACID POTASSIUM;INDIGO-5 5' 7-TRISULFONIC ACID TRIPOTAS&
CBNumber:
CB0487559
???:
C16H7K3N2O11S3
??? ??:
616.72
MOL ??:
67627-18-3.mol
MSDS ??:
SDS

POTASSIUM INDIGOTRISULFONATE ??

?? ??
room temp
??? ??
powder to crystal
??
Gray to Dark purple to Black
???
water: 0.1%
?? ??(λmax)
600 nm
BRN
4932187
InChIKey
XOSMXDUITYWYGR-VPOCKCTCSA-K
CAS ??????
67627-18-3

??

????? 24/25-22
WGK ?? 3
HS ?? 29333999

POTASSIUM INDIGOTRISULFONATE C??? ??, ??, ??

??? ??

dark blue fine crystalline powder

??

Ozone-scavenging reagent that reacts rapidly with ozone.
Potassium indigotrisulfonate has been used:
  • in colorimetric method of measurement of atmospheric ozone
  • for measuring residual aqueous ozone by gas diffusion flow injection analysis.
  • to determine O3 concentration in water.

POTASSIUM INDIGOTRISULFONATE ?? ?? ? ???

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POTASSIUM INDIGOTRISULFONATE ?? ??

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