Coarse Grit, Fine Grit Limestone

Hazard statements (CLP)

H315, H334

Code

Statements

H315

Causes skin irritation

SECTION 2: Hazards identification

OSHA defined hazards Emergency Overview These products are not flammable, combustible, or explosive. They do not cause burns or severe skin or skin irritation. A single exposure will not result in serious adverse health effect. Prolonged contact with any of these products may result in abrasions to the skin or irritation of the eyes. Products are coarsely ground to minimize casual dust. Prolonged inhalation of the casual dust may irritate the respiratory tract.

Physical hazards

Not classified

Health hazards

Not classified Acute: Eyes May cause mechanical irritation of eyes in rare cases. If burning, redness, itching, pain or other symptoms persist or develop, consult physician. Eye irritation Category 2, subcategory 2B Skin Prolonged contact with the skin may cause irritation. Rubbing of this product against the skin can result in abrasion. Rinse with water until free of material to avoid abrasion, wash skin thoroughly with mild soap and water. May dry skin. Mild skin irritation Category B Inhalation Inhalation of casual dust from this product may irritate the nose, throat, lungs, and upper respiratory tract. Persons exposed to regular amounts of this dust over long periods may be forced to leave area because of nuisance conditions such as coughing, sneezing, and nasal irritation. Labored breathing may occur after excessive long term inhalation. If respiratory symptoms persist, consult physician Chronic Limestone displays no specific toxic properties

Environmental hazards

Not Classified

Signal word

Danger

Hazard statements

Causes eye and skin irritation. May cause allergy or asthma symptoms or breathing difficulties if inhaled.

Prevention

Wash hands thoroughly after handling. Wear protective gloves. Avoid breathing dust. Wear respiratory protection.

Response

If eye irritation persists, if skin irritation occurs, or if experiencing respiratory symptoms: Get medical advice/attention.

Storage

Store as indicated in Section 7.

Disposal

Dispose of in accordance with local, state, and federal regulations.

Potential health effects

Carcinogenicity IARC NPT Group 1: Carcinogenic to humans – Quartz (SiO2) CAS# 14808-60-7 The NPT report on carcinogens lists crystalline silica (respirable size – passing 10 microns) as a known human carcinogen. Respirable particles in these products is not anticipated

2.1 Classification of the substance or mixture

Acute: Eyes: May cause mechanical irritation of eyes in rare cases. If burning, redness, itching, pain or other symptoms persist or develop, consult physician. Eye irritation Category 2, subcategory 2B Skin: Prolonged contact with the skin may cause irritation. Rubbing of this product against the skin can result in abrasion. Rinse with water until free of material to avoid abrasion, wash skin thoroughly with mild soap and water. May dry skin. Mild skin irritation Category B. Inhalation: Inhalation of casual dust from this product may irritate the nose, throat, lungs, and upper respiratory tract. Persons exposed to regular amounts of this dust over long periods may be forced to leave area because of nuisance conditions such as coughing, sneezing, and nasal irritation. Labored breathing may occur after excessive long term inhalation. If respiratory symptoms persist, consult physician. Chronic: Limestone displays no specific toxic properties. Environmental hazards: Not Classified OSHA defined hazards: Not Classified GHS Classification Category 1A Carcinogenicity