Hazardous Chemical Information System (HCIS)



Hazardous Chemical Details

Cas Number 87-90-1
Chemical Name symclosene
Chemical Synonym trichloroisocyanuric acid
trichloro-1,3,5-triazinetrion
1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-trichloro-
Hazard Category Acute toxicity – category 4
Acute toxicity – category 4
Skin irritation – category 2
Eye irritation – category 2A
Specific target organ toxicity (single exposure) – category 3
Oxidising solid – category 2
Hazardous to the aquatic environment (chronic) – category 1
Hazardous to the aquatic environment (acute) – category 1
Hazard Statement H302 (Harmful if swallowed)
H332 (Harmful if inhaled)
H315 (Causes skin irritation)
H319 (Causes serious eye irritation)
H335 (May cause respiratory irritation)
AUH031 (Contact with acid liberates toxic gas)
H272 (May intensify fire; oxidizer)
H410 (Very toxic to aquatic life with long-lasting effects)
Pictogram Pictogram of Flame Over Circle GHS03 (Flame Over Circle)
Pictogram of Exclamation Mark GHS07 (Exclamation Mark)
Pictogram of Environment GHS09 (Environment)
Signal Word Danger
Cut-offs
Notes
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.)

Hazardous Chemical History

Date Description
09/05/2018 Synonym modified from
[ trichloroisocyanuric acid;
trichloro-1,3,5-triazinetrion]
to
[trichloroisocyanuric acid;
trichloro-1,3,5-triazinetrion;
1,3,5-Triazine-2,4,6(1H,3H,5H)-trione, 1,3,5-trichloro-]
Hazard Category modified from
[HC045:Oxidising solid – category 2,
HC062:Acute toxicity – category 4,
HC086:Eye irritation – category 2,
HC110:Specific target organ toxicity (single exposure) – category 3,
HC118:Hazardous to the aquatic environment (chronic) – category 1,
HC115:Hazardous to the aquatic environment (acute) – category 1]

to
[HC062:Acute toxicity – category 4,
HC062:Acute toxicity – category 4,
HC083:Skin irritation – category 2,
HC087:Eye irritation – category 2A,
HC110:Specific target organ toxicity (single exposure) – category 3,
HC045:Oxidising solid – category 2,
HC118:Hazardous to the aquatic environment (chronic) – category 1,
HC115:Hazardous to the aquatic environment (acute) – category 1]

Hazard Statement modified from
[H272 May intensify fire; oxidizer;
H302 Harmful if swallowed;
H319 Causes serious eye irritation;
H335 May cause respiratory irritation;
H410 Very toxic to aquatic life with long-lasting effects]
to
[H302 ;
H332 ;
H315 ;
H319 ;
H335 ;
AUH031 ;
H272 ;
H410 ]
Notes modified from
[8]
to
[]
Sources modified from
[EU]
to
[N,EU]
25/11/2016 Hazard Category modified from
[HC045:Oxidising solid – category 2,
HC062:Acute toxicity – category 4,
HC086:Eye irritation – category 2,
HC110:Specific target organ toxicity (single exposure) – category 3,
HC118:Hazardous to the aquatic environment (chronic) – category 1]

to
[HC045:Oxidising solid – category 2,
HC062:Acute toxicity – category 4,
HC086:Eye irritation – category 2,
HC110:Specific target organ toxicity (single exposure) – category 3,
HC118:Hazardous to the aquatic environment (chronic) – category 1,
HC115:Hazardous to the aquatic environment (acute) – category 1]
23/06/2016 Chemical Added