ACID BLUE 25

Melting point :>300℃
Boiling point :846.88℃[at 101 325 Pa]
Density :1.491[at 20℃]
vapor pressure :0Pa at 25℃
storage temp. :-20°C, Inert atmosphere
solubility :DMSO (Slightly), Water (Slightly)
form :Powder
Colour Index :62055
color :Blue
Water Solubility :2.79g/L at 20℃
λmax :600 nm
ε(extinction coefficient) :≥10000 at 254-260nm in ethanol at 0.03g/L
Major Application :diagnostic assay manufacturing
hematology
histology InChI :1S/C20H14N2O5S.Na/c21-18-15(28(25,26)27)10-14(22-11-6-2-1-3-7-11)16-17(18)20(24)13-9-5-4-8-12(13)19(16)23;/h1-10,22H,21H2,(H,25,26,27);/q;+1/p-1
InChIKey :LIKZXCROQGHXTI-UHFFFAOYSA-M
SMILES :[Na+].Nc1c(cc(Nc2ccccc2)c3C(=O)c4ccccc4C(=O)c13)S([O-])(=O)=O
LogP :-0.497 at 20℃
CAS DataBase Reference :6408-78-2(CAS DataBase Reference)
EPA Substance Registry System :C.I. Acid Blue 25 (6408-78-2)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P271 Use only outdoors or in a well-ventilated area. P280 Wear protective gloves/protective clothing/eye protection/face protection. 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.