Section 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION

PRODUCT NAME

UNISOLVENT GB 250 SOLVENT

NFPA

PRODUCT USE

Solvent.

SYNONYMS

GB250

Section 2 - HAZARDS IDENTIFICATION

CANADIAN WHMIS SYMBOLS

EMERGENCY OVERVIEW

RISK

Irritating to skin.
HARMFUL - May cause lung damage if swallowed.
Flammable.

POTENTIAL HEALTH EFFECTS

ACUTE HEALTH EFFECTS

SWALLOWED

  Although ingestion is not thought to produce harmful effects, the material may still be damaging to the health of the individual following ingestion, especially where pre-  existing organ (e.g. liver, kidney) damage is evident. Present definitions of harmful or toxic substances are generally based on doses producing mortality (death) rather than those producing morbidity (disease, ill-health). Gastrointestinal tract discomfort may produce nausea and vomiting. In an occupational setting however, ingestion of insignificant quantities is not thought to be cause for concern.  Ingestion may result in nausea, pain, vomiting. Vomit entering the lungs by aspiration may cause potentially lethal chemical pneumonitis.  Considered an unlikely route of entry in commercial/industrial environments.  

EYE

  There is some evidence to suggest that this material can causeeye irritation and damage in some persons.  

SKIN

  This material can cause inflammation of the skin oncontact in some persons.  Skin contact is not thought to have harmful health effects, however the material may still produce health damage following entry through wounds, lesions or abrasions.  The material may cause severe skin irritation after prolonged or repeated exposure and may produce on contact skin redness, swelling, the production of vesicles, scaling and thickening of the skin. Repeated exposures may produce severe ulceration.  

INHALED

  Inhalation may produce health damage*.  The material is not thought to produce respiratory irritation (as classified using animal models). Nevertheless inhalation of the material, especially for prolonged periods, may produce respiratory discomfort and occasionally, distress.  Inhalation of vapor is more likely at higher than normal temperatures.  Inhalation of high concentrations of gas/vapor causes lung irritation with coughing and nausea, central nervous depression with headache and dizziness, slowing of reflexes, fatigue and inco-ordination.  

CHRONIC HEALTH EFFECTS

  Principal routes of exposure are usually by skin contact/absorption  and inhalation.  Inhalation of high concentrations may result in headache, dizziness, nausea,  vomiting, convulsions and coma. Degenerative changes in liver and kidneys  and hypoplasia of bone marrow have occurred after prolonged inhalation of  high concentrations.  Human ingestion of kerosene results in rapid absorption from the gastro-  intestinal tract, and systemic effects may include vomiting, diarrhoea, and  in severe cases drowsiness and central nervous system depression,  progressing to coma and death.  Aspiration of vomitus may cause haemorrhaging and pulmonary oedema,  progressing to pneumonitis and renal involvement.