MSDS

Conforms to OSHA HazCom 2012 Standard and CPR
SAFETY DATA SHEET
Trade Name: Uncoupling Mat Mortar Print date: 2013-05-03
Page 7 of 10
Acute Toxicity:
Ingredient
LC50
LD50
Silica, crystalline, quartz Not available. Not available.
Portland cement Not available. Not available.
Ashes (residues) Not available. Oral >2000 mg/kg, rat
Calcium carbonate Not available. Oral 6450 mg/kg, rat
Slags, ferrous metal, blast furnace Not available. Not available.
Calcium oxide Not available. Oral >2000 mg/kg, rat
Magnesium oxide Not available. Oral >5000 mg/kg, rat
Calculated overall Chemical Acute Toxicity Values
LC50 (inhalation)
LD50 (oral)
LD50 (dermal)
> 5 mg/L 4 h, rat > 2000 mg/kg, rat > 2000 mg/kg, rabbit
Ingredient
Chemical Listed as Carcinogen or
Potential Carcinogen
(NTP, IARC, OSHA, ACGIH, CP65)*
Silica, crystalline, quartz G-A2, I-1, N-1, O, CP65
Portland cement G-A4
Ashes (residues) Not listed.
Calcium carbonate Not listed.
Slags, ferrous metal, blast furnace Not listed.
Calcium oxide Not listed.
Magnesium oxide G-A4
11.2 DELAYED, IMMEDIATE, AND CHRONIC EFFECTS OF SHORT- AND LONG-TERM EXPOSURE
Skin Corrosion/Irritation:
Causes skin irritation.
Serious Eye Damage/Irritation:
Causes serious eye damage.
Respiratory Sensitiz
ation:
Based on available data, the classification criteria are not met.
Skin Sensitization:
May cause an allergic skin reaction.
STOT
-
Single Exposure:
May cause respiratory irritation.
Chronic Health Effects:
Carcinogenicity:
May cause cancer.
Germ Cell Mutagenicity:
This product is not classified as a mutagen.
Reproductive Toxicity:
Developmental:
Based on available data, the classification criteria are not met.
Teratogenicity:
Not hazardous by WHMIS/OSHA criteria.
Embryotoxi
city:
Not hazardous by WHMIS/OSHA criteria.
Fertility:
Based on available data, the classification criteria are not met.
STOT
-
Repeated Exposure:
Causes damage to lungs through prolonged or repeated exposure.
Aspiration Hazard:
Based on available data, the classification criteria are not met.
Toxicologically Synergistic
Materials:
Not available.
Other Information:
Not available.