Basic information Safety Related Supplier

Acid Red 27

Chemical Properties

Melting point >300°C
Density  1.5
storage temp.  Sealed in dry,Room Temperature
solubility  H2O: soluble10mg/mL
form  Crystalline Powder
Colour Index  16185
color  Dark reddish-brown to dark brown
Water Solubility  50 g/L (20 ºC)
λmax 520 nm
Merck  14,375
BRN  4122311
Stability Stable. Incompatible with strong oxidizing agents.
Biological Applications Detecting membrane-potential change; treating acquired resistance to GABAergic (ARG) agents
InChIKey WLDHEUZGFKACJH-ZRUFZDNISA-K
LogP -5.13
CAS DataBase Reference 915-67-3
IARC 3 (Vol. 8, Sup 7) 1987
EPA Substance Registry System C.I. Acid Red 27, trisodium salt (915-67-3)

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  36/37/39-26
WGK Germany  3
RTECS  QJ6550000
HS Code  32129000
Hazardous Substances Data 915-67-3(Hazardous Substances Data)
Toxicity LD50 intraperitoneal in mouse: 1gm/kg

MSDS

Usage And Synthesis

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