Note: Ingredients listed on restricted chemical lists
EC/CAS
7631-86-9
Name of the chemical
Silver adsorbed on silicon dioxide
Concentration
N/A
General Information
Revision date
2004-04-30
Product name
Boulder Creek Stone / Landscaping Products
Product Synonyms
Calcium compounds
Chemical name
or Formula
1.2.1 Relevant identified uses
Calcium compounds Replaces New
supplier name
Boulder Creek Stone Products
Icons in SDS
Company Information
company name
Boulder Creek Stone Products
Section 2
SECTION 2: Hazards identification
Emergency Overview: These articles offer no hazard as made and shipped. Hazards described generally refer to dust produced during subsequent cutting or grinding, and are offered to users in the interest of their health and safety. Routes of Entry: Inhalation, eye contact, skin contact, ingestion Chemical Interactions: No significant interactions known.
Medical Conditions Generally Aggravated by Exposure
Pre-existing upper respiratory and lung diseases may be aggravated by inhalation of portland cement. Human Threshold Response Data Odor Threshold: Not established Irritation Threshold: Not established
Hazard categories
Classifications and Ratings for dust if produced Health Fire Pressure Reactivity Reference 49 CFR 171.8, Immediate Yes No Yes OSHA 29 CFR 1910.1200 and Delayed No SARA 302/311/312/313. HMIS Hazard Ratings: Health 1 Fire 0 Instability 0 Other A, t (Safety glasses, Dust respirator) NFPA 704 Hazard Ratings: Health 1 Flammability 0 Reactivity 0 Special NA
Hazard statements
Least 0 Slight 1 Moderate 2 High 3 Extreme 4 * "Yes" in Delayed Fire hazard category indicates that this material poses a spontaneous combustion hazard. (continued) Breathing Inhalation may cause irritation to the moist mucous membranes of the nose, throat and upper respiratory system or may cause or may aggravate certain lung diseases or conditions. Use exposure controls or personal protection methods described in Section 12 Skin Contact: May cause skin irritation. Eye contact: May cause severe irritation. Swallowing: Not a likely occurrence. Conditions aggravated by exposure: Pre-existing upper respiratory and lung diseases may be aggravated by inhalation of portland cement.
Potential chronic health
Inhalation exposure to free crystalline silica may cause delayed lung injury including silicosis, a disabling and potentially fatal lung disease, and/or cause or aggravate other lung diseases or conditions. IV. First Aid Inhalation: Remove individual to fresh air. If not breathing, give artificial respiration or oxygen as appropriate.
