Details

Hazardous Chemical Details

Cas Number	7790-98-9
Chemical Name	ammonium perchlorate
Chemical Synonym	[containing = 80 % of 0-30 µm particles] Perchloric acid, ammonium salt
Hazard Category	Explosive – division 1.1 Oxidising solid – category 1 Acute toxicity – category 4 Eye irritation – category 2A
Hazard Statement	H201 (Explosive; mass explosion hazard) H271 (May cause fire or explosion; strong oxidizer) H302 (Harmful if swallowed) H319 (Causes serious eye irritation)
Pictogram	GHS01 ( Exploding Bomb ) GHS03 (Flame Over Circle) GHS07 (Exclamation Mark)
Signal Word	Danger
Cut-offs
Notes	T (This substance may be marketed in a form which does not have the physical hazards indicated by the classification in the entry in this spreadsheet. If the specific form of substance marketed does not exhibit these physical hazards, the substance should be given a classification which reflects this. Relevant information, including reference to the relevant test method(s) should be included in the safety data sheet.)
Sources	N (The classification information for this entry was provided by the National Industrial Chemical Notification and Assessment Scheme) EU (Classification information for chemical is taken from the European Union’s Classification, Labelling and Packaging (CLP) Regulation.)

Date	Description
09/05/2018	Synonym modified from [ [containing = 80 % of 0-30 µm particles]] to [ [containing = 80 % of 0-30 µm particles]; Perchloric acid, ammonium salt] Hazard Category modified from [HC003:Explosive – division 1.1, HC044:Oxidising solid – category 1] to [HC003:Explosive – division 1.1, HC044:Oxidising solid – category 1, HC062:Acute toxicity – category 4, HC087:Eye irritation – category 2A] Pictogram modified from [GHS01] to [GHS01,GHS03,GHS07] Hazard Statement modified from [H201 Explosive; mass explosion hazard; H271 May cause fire or explosion; strong oxidizer] to [H201 ; H271 ; H302 ; H319 ] Sources modified from [EU] to [N,EU]
23/06/2016	Chemical Added