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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Classification & Labelling & PBT assessment

GHS

General Information

Name:
Potassium O-pentyl dithiocarbonate (Potassium amyl xanthate-PAX)
Implementation:
EU
Remarks:
Potassium amyl xanthate in the presence of moisture and/or heat decomposes. Carbon disulphide (CAS number 75–15–0) is the major decomposition product and has a low autoignition point and is highly flammable and therefore the health effects of carbon disulphide must also be considered

Related composition

Related composition:
potassium O-pentyl dithiocarbonate

Classificationopen allclose all

Explosives
Reason for no classification:
data conclusive but not sufficient for classification
Flammable gases and chemically unstable gases
Reason for no classification:
data conclusive but not sufficient for classification
Aerosols
Reason for no classification:
data conclusive but not sufficient for classification
Reason for no classification:
hazard class not assessed
Oxidising gases
Reason for no classification:
data conclusive but not sufficient for classification
Gases under pressure
Reason for no classification:
data conclusive but not sufficient for classification
Flammable liquids
Reason for no classification:
data conclusive but not sufficient for classification
Flammable solids
Hazard category:
Flam. Solid 1
Hazard statement:
H228: Flammable solid.
Self-reactive substances and mixtures
Reason for no classification:
data conclusive but not sufficient for classification
Pyrophoric liquids
Reason for no classification:
data conclusive but not sufficient for classification
Pyrophoric solids
Reason for no classification:
data conclusive but not sufficient for classification
Self-heating substances and mixtures
Reason for no classification:
data conclusive but not sufficient for classification
Substances and mixtures which in contact with water emit flammable gases
Reason for no classification:
data conclusive but not sufficient for classification
Oxidising liquids
Reason for no classification:
data conclusive but not sufficient for classification
Oxidising solids
Reason for no classification:
data conclusive but not sufficient for classification
Organic peroxides
Reason for no classification:
data conclusive but not sufficient for classification
Corrosive to metals
Reason for no classification:
data conclusive but not sufficient for classification
Desensitized explosives
Reason for no classification:
data lacking
Acute toxicity - oral
Hazard category:
Acute Tox. 4
Hazard statement:
H302: Harmful if swallowed.
Acute toxicity - dermal
Hazard category:
Acute Tox. 4
Hazard statement:
H312: Harmful in contact with skin.
Acute toxicity - inhalation
Reason for no classification:
data conclusive but not sufficient for classification
Skin corrosion / irritation
Hazard category:
Skin Irrit. 2
Hazard statement:
H315: Causes skin irritation.
Serious eye damage / eye irritation
Hazard category:
Eye Irrit. 2
Hazard statement:
H319: Causes serious eye irritation.
Respiratory sensitisation
Reason for no classification:
data conclusive but not sufficient for classification
Skin sensitisation
Reason for no classification:
data conclusive but not sufficient for classification
Aspiration hazard
Reason for no classification:
data conclusive but not sufficient for classification
Reproductive toxicity
Reason for no classification:
data conclusive but not sufficient for classification
Effects on or via lactation
Reason for no classification:
data conclusive but not sufficient for classification
Germ cell mutagenicity
Reason for no classification:
data conclusive but not sufficient for classification
Carcinogenicity
Reason for no classification:
data conclusive but not sufficient for classification
1. Specific target organ toxicity - single (STOT-SE)
Hazard category:
STOT Single Exp. 3
Hazard statement:
H335: May cause respiratory irritation.
Affected organs:
other: lung
Route of exposure:
inhalation
1. Specific target organ toxicity - repeated (STOT-RE)
Reason for no classification:
data conclusive but not sufficient for classification
Hazardous to the aquatic environment (acute / short-term)
Reason for no classification:
data conclusive but not sufficient for classification
Hazardous to the aquatic environment (long-term)
Reason for no classification:
data conclusive but not sufficient for classification
Hazardous to the ozone layer
Reason for no classification:
data conclusive but not sufficient for classification

Labelling

Signal word:
Danger

Hazard pictogram

GHS07: exclamation mark
GHS02: flame

Hazard statements

H228: Flammable solid.
Potassium amyl xanthate in contact with water will emit carbon disulphide which is highly flammable. The dry powder or pellet form may also be flammable because of the presence of moisture in the product.
H302: Harmful if swallowed.
H312: Harmful in contact with skin.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.

Precautionary statements

P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
P280: Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
P301+P312: IF SWALLOWED: Call a POISON CENTER/doctor/... if you feel unwell.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Additional labelling requirements

EUH018: In use, may form flammable/explosive vapour-air mixture.
Potassium amyl xanthate in contact with water will emit carbon disulphide which is highly flammable. The dry powder or pellet form may also be flammable because of the presence of moisture in the product.

Notes