Hazardous Chemical Information System (HCIS)



Hazardous Chemical Details

Cas Number 32289-58-0
Chemical Name polyhexamethylene biguanide hydrochloride
Chemical Synonym PHMB
Hazard Category Carcinogenicity – category 2
Acute toxicity (inhalation) - category 2
Acute toxicity (ingestion) - category 4
Specific target organ toxicity (repeated exposure) – category 1
Eye damage – category 1
Skin sensitisation – category 1
Hazardous to the aquatic environment (acute) – category 1
Hazardous to the aquatic environment (chronic) – category 1
Hazard Statement H351 (Suspected of causing cancer)
H330 (Fatal if inhaled)
H302 (Harmful if swallowed)
H372 (Causes damage to the respiratory tract through prolonged or repeated inhalation)
H318 (Causes serious eye damage)
H317 (May cause an allergic skin reaction)
H410 (Very toxic to aquatic life with long-lasting effects)
Pictogram Pictogram of Health Hazard GHS08 (Health Hazard)
Pictogram of Skull and Crossbones GHS06 (Skull and Crossbones)
Pictogram of Corrosion GHS05 (Corrosion)
Pictogram of Environment GHS09 (Environment)
Signal Word Danger
Cut-offs

M = 10 (acute)
M = 10 (chronic)

Notes 8 (The tables in schedule 6 of the WHS regulations replace some tables in the GHS, this may affect the cut off concentrations for this chemical.)
Sources EU (Classification information for chemical is taken from the European Union’s Classification, Labelling and Packaging (CLP) Regulation.)
N (The classification information for this entry was provided by the National Industrial Chemical Notification and Assessment Scheme)

Hazardous Chemical History

Date Description
03/05/2021 Hazard Category modified from
[HC102:Carcinogenicity – category 2,
HC065:Acute toxicity (inhalation) - category 2,
HC072:Acute toxicity (ingestion) - category 4,
HC111:Specific target organ toxicity (repeated exposure) – category 1,
HC085:Eye damage – category 1,
HC094:Skin sensitisation – category 1B,
HC115:Hazardous to the aquatic environment (acute) – category 1,
HC118:Hazardous to the aquatic environment (chronic) – category 1]

to
[HC065:Acute toxicity (inhalation) - category 2,
HC072:Acute toxicity (ingestion) - category 4,
HC085:Eye damage – category 1,
HC092:Skin sensitisation – category 1,
HC102:Carcinogenicity – category 2,
HC111:Specific target organ toxicity (repeated exposure) – category 1,
HC115:Hazardous to the aquatic environment (acute) – category 1,
HC118:Hazardous to the aquatic environment (chronic) – category 1]

Pictogram modified from
[GHS08,GHS06,GHS05,GHS09]
to
[GHS05,GHS06,GHS08,GHS09]
Sources modified from
[EU]
to
[EU,N]
03/05/2021 CutOffs modified from
[M = 10 (acute)
M = 10 (chronic)]
to
[

M = 10 (acute)
M = 10 (chronic)

]
Synonym modified from
[]
to
[PHMB]
Hazard Category modified from
[HC102:Carcinogenicity – category 2,
HC065:Acute toxicity (inhalation) - category 2,
HC072:Acute toxicity (ingestion) - category 4,
HC111:Specific target organ toxicity (repeated exposure) – category 1,
HC085:Eye damage – category 1,
HC094:Skin sensitisation – category 1B,
HC115:Hazardous to the aquatic environment (acute) – category 1,
HC118:Hazardous to the aquatic environment (chronic) – category 1]

to
[HC065:Acute toxicity (inhalation) - category 2,
HC072:Acute toxicity (ingestion) - category 4,
HC085:Eye damage – category 1,
HC094:Skin sensitisation – category 1B,
HC102:Carcinogenicity – category 2,
HC111:Specific target organ toxicity (repeated exposure) – category 1,
HC115:Hazardous to the aquatic environment (acute) – category 1,
HC118:Hazardous to the aquatic environment (chronic) – category 1]

Pictogram modified from
[GHS08,GHS06,GHS05,GHS09]
to
[GHS05,GHS06,GHS08,GHS09]
03/05/2021 CutOffs modified from
[]
to
[M = 10 (acute)
M = 10 (chronic)]
Hazard Category modified from
[HC102:Carcinogenicity – category 2,
HC060:Acute toxicity – category 2,
HC062:Acute toxicity – category 4,
HC111:Specific target organ toxicity (repeated exposure) – category 1,
HC085:Eye damage – category 1,
HC094:Skin sensitisation – category 1B,
HC115:Hazardous to the aquatic environment (acute) – category 1,
HC118:Hazardous to the aquatic environment (chronic) – category 1]

to
[HC065:Acute toxicity (inhalation) - category 2,
HC072:Acute toxicity (ingestion) - category 4,
HC085:Eye damage – category 1,
HC094:Skin sensitisation – category 1B,
HC102:Carcinogenicity – category 2,
HC111:Specific target organ toxicity (repeated exposure) – category 1,
HC115:Hazardous to the aquatic environment (acute) – category 1,
HC118:Hazardous to the aquatic environment (chronic) – category 1]

Pictogram modified from
[GHS08,GHS06,GHS05,GHS09]
to
[GHS05,GHS06,GHS08,GHS09]
05/06/2018 Hazard Category modified from
[HC102:Carcinogenicity – category 2,
HC062:Acute toxicity – category 4,
HC111:Specific target organ toxicity (repeated exposure) – category 1,
HC085:Eye damage – category 1,
HC094:Skin sensitisation – category 1B,
HC115:Hazardous to the aquatic environment (acute) – category 1,
HC118:Hazardous to the aquatic environment (chronic) – category 1]

to
[HC102:Carcinogenicity – category 2,
HC060:Acute toxicity – category 2,
HC062:Acute toxicity – category 4,
HC111:Specific target organ toxicity (repeated exposure) – category 1,
HC085:Eye damage – category 1,
HC094:Skin sensitisation – category 1B,
HC115:Hazardous to the aquatic environment (acute) – category 1,
HC118:Hazardous to the aquatic environment (chronic) – category 1]

Pictogram modified from
[GHS05,GHS07,GHS08,GHS09]
to
[GHS08,GHS06,GHS05,GHS09]
Hazard Statement modified from
[H351 Suspected of causing cancer;
H302 Harmful if swallowed;
H372 Causes damage to the repiratory tract through prolonged or repeated inhalation;
H318 Causes serious eye damage;
H317 May cause an allergic skin reaction;
H410 Very toxic to aquatic life with long-lasting effects]
to
[H351 ;
H330 ;
H302 ;
H372 Causes damage to the respiratory tract through prolonged or repeated inhalation;
H318 ;
H317 ;
H410 ]
20/12/2016 Chemical Added