Basic

CAS No.	129-16-8
Product Name	Mercurochrome
Synonyms	2,7-Dibromo-4-hydroxymercurifluoresceine disodium salt; Merbromin; mercurochrome practical grade; Mercury dibromofluorescein disodium salt; disodium [2,7-dibromo-9-(2-carboxylatophenyl)-6-oxido-3-oxo-3H-xanthen-5-yl]mercury hydrate; disodium [2,7-dibromo-9-(2-carboxylatophenyl)-6-oxido-3-oxo-3H-xanthen-5-yl](hydroxy)mercury
Molecular Formula	C20H8Br2HgNa2O6
Molecular Weight	750.6515

Physical property

Melting point

300℃

Hazard Symbols	T+:Very toxic; N:Dangerous for the environment;
Risk Codes	R26/27/28:Very toxic by inhalation, in contact with skin and if swallowed.; R33:Danger of cummulative effects.; R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.;
Safety Description	S13:Keep away from food, drink and animal feeding stuffs.; S28A:After contact with skin, wash immediately with plenty of water.; S36:Wear suitable protective clothing.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).; S60:This material and its container must be disposed of as hazardous waste.; S61:Avoid release to the environment. Refer to special instructions / Safety data sheets.;