Potassium gold(III) cyanide
[CAS# 14263-59-3]

Identification

• Classification: Inorganic chemical industry >> Inorganic salt >> Cyanide, cyanide oxide and cyanide complex
• Name: Potassium gold(III) cyanide
• Synonyms: Potassium tetrakis(cyano-C)aurate
• Molecular Formula: KAu^.(CN)₄
• Molecular Weight: 340.13
• CAS Registry Number: 14263-59-3
• EC Number: 238-145-9

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Acute toxicity	Acute Tox.	2	H330
Acute toxicity	Acute Tox.	2	H300
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Acute toxicity	Acute Tox.	1	H310
Serious eye damage	Eye Dam.	1	H318
Skin irritation	Skin Irrit.	2	H315
Skin sensitization	Skin Sens.	1	H317
Specific target organ toxicity - repeated exposure	STOT RE	2	H373
Substances or mixtures corrosive to metals	Met. Corr.	1	H290
Acute toxicity	Acute Tox.	2	H310

• Hazardous Chemical?: Yes