Note: Ingredients listed on restricted chemical lists
EC/CAS
14808-60-7
Name of the chemical
Silica, crystalline
Concentration
0.01-3.0
General Information
Revision date
2002-12-24
Product name
Strait -Line Marking Chalk (Fluorescent Orange or Lime)
Substance name
Strait-Line Marking Chalk (Lime)
1.2.1 Relevant identified uses
Refill for self-chalking chalk line reels 2
Icons in SDS
Company Information
company name
American Tool Companies, Inc
GHS Information
Signal word
Warning
Hazard Codes
Hazard statements (CLP)
H350i
Hazard statements
Code
Statements
H350i
May cause cancer by inhalation
Section 2
SECTION 2: Hazards identification
Hazardous Material Identification System (HMIS): Health 1*, Flammability 0, Reactivity 0.
Potential chronic health
EMERGENCY OVERVIEW Warning Non-combustible white solid powder with a slightly pungent odor. Mildly irritating to eyes, skin, and respiratory system. Free formaldehyde may be released under some conditions of use. Exposure to large quantities of this material may cause acute irritation of eyes and difficulty breathing.
Potential health effects
Exposure to Strait-Line Marking Chalk® is primarily through contact with dust from this material created during handling and use of the chalk. Acute include minor irritation of the eyes, skin, and respiratory tract INHALATION: Acute exposure to dust levels above exposure limits (Section 2) may cause irritation of the respiratory system with sneezing and coughing. EYE CONTACT: Contact with dust or powder may cause irritation and pain, watering of eyes, and eyelid inflammation. SKIN CONTACT: When the product is used as intended, it is not considered to cause discomfort. Prolonged skin contact may produce moderate irritation. INGESTION: Considered an unlikely route of entry in commercial/industrial environments. Small amounts of low dose rates are regarded as practically non-harmful. This material acts as a mild laxative. In excessive quantity, may cause stomach distension with pain. CHRONIC: Repeated and prolonged inhalation exposure to crystalline silica dust above exposure limits may cause delayed, chronic lung injury (silicosis). When the product is used as intended, dust levels should not exceed exposure limits. See Sections 2 and 11.