Melting point :215 °C
Density :1.26
vapor pressure :0Pa at 25℃
storage temp. :room temp
solubility :H2O: soluble1mg/mL, dark red
Colour Index :45160
form :Powder
color :Red-brown to brown
Odor :Odorless
PH Range :6
Water Solubility :SOLUBLE
λmax :528 nm
BRN :3900071
Stability :Stable. Incompatible with strong oxidizing agents.
Biological Applications :Detecting nucleic acids,prostate cancer,stress biomarkers,protease activity,urogenital infection; measuring membrane potential; photodynamic therapy; apoptosis assays; stents
Major Application :Clays; colored bubbles; color filters; detergents; drawing materials; dye lasers;electroluminescent (EL) displays; glass materials; inks; laser devices/laser materials; light-emitting diode devices/materials; liquid crystals;liquid crystal displays; luminescent materials; metal oxide particles; petroleum products;photographic materials;photoresists; photovoltaic devices; polymer films; printing materials;recording materials; silica gel;solar cells;sol–gel materials; sputtered gold films;textiles; thin films;toners; tracers for hydrology;waveguides
InChIKey :VYXSBFYARXAAKO-BXMGYBSLSA-N
LogP :0.1 at 24℃
CAS DataBase Reference :989-38-8(CAS DataBase Reference)
IARC :3 (Vol. 16, Sup 7) 1987
EPA Substance Registry System :C.I. Basic Red 1 (989-38-8)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501 H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning P261, P272, P280, P302+P352,P333+P313, P321, P363, P501 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.