Merck 101213.0500 | Ammonium thiocyanate for analysis 500G

Ammonium thiocyanate for analysis EMSURE® ACS,ISO,Reag. Ph Eur.

CAS No. 1762-95-4, EC Number 217-175-6. 

CAS number	1762-95-4
EC index number	615-004-00-3
EC number	217-175-6
Grade	ACS,ISO,Reag. Ph Eur
Hill Formula	CH₄N₂S
Chemical formula	NH₄SCN
Molar Mass	76.12 g/mol
HS Code	2842 90 80
Structure formula Image

Hazard Pictogram(s)
Hazard Statement(s)	H302 + H312 + H332: Harmful if swallowed, in contact with skin or if inhaled H412: Harmful to aquatic life with long lasting effects. EUH032: Contact with acids liberates very toxic gas.
Precautionary Statement(s)	P273: Avoid release to the environment. P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
RTECS	XK7875000
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly water endangering
Disposal	6 Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E.

Safety Information
Hazard Symbols	Harmful
Categories of danger	harmful, dangerous for the environment
R Phrase	R 20/21/22-32-52/53 Harmful by inhalation, in contact with skin and if swallowed.Contact with acids liberates very toxic gas.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase	S 13-36/37-46-61 Keep away from food, drink and animal feedingstuffs.Wear suitable protective clothing and gloves.If swallowed, seek medical advice immediately and show this container or label.Avoid release to the environment. Refer to special instructions/ Safety data sheets.