MATERIAL SAFETY DATA SHEET
MSDS 0260
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Section 1 -- PRODUCT AND COMPANY IDENTIFICATION
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HMIS CODES
PRODUCT NAME Health 1
Pyroseal Flammability 0
Reactivity 0
PRODUCT CODES PPI B
68612, 68614, 68616, 68618, 68620
CHEMICAL FAMILY
Inorganic
USE
Dual Purpose Retort & Furnace Cement
MANUFACTURER'S NAME EMERGENCY TELEPHONE NO.
The RectorSeal Corporation Chemtrec 24 Hours
2601 Spenwick Drive (800) 424-9300
Houston, Texas 77055 USA
VALIDATION DATE TECHNICAL SERVICE TELEPHONE NO.
July 5, 2007 (800) 231-3345
REVISION DATE
July 5, 2007
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Section 2 -- COMPOSITION/INFORMATION ON INGREDIENTS
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% by WT CAS No. INGREDIENT UNITS
15.77 1344-09-8 Sodium Silicate
ACGIH TLV N/D
OSHA PEL N/D
25.42 13983-17-0 Calcium Magnesium Silicate
ACGIH TLV N/D
OSHA PEL N/D
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Section 3 -- HAZARDS IDENTIFICATION
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SUMMARY OF ACUTE HAZARDS
Exposure from dust may cause eye and respiratory irritation.
ROUTE OF EXPOSURE, SIGNS AND SYMPTOMS
INHALATION
May cause respiratory irritation.
EYE CONTACT
Contact may cause eye irritation.
SKIN CONTACT
Contact may cause skin irritation.
INGESTION
Possible irritation to mucous membranes of the mouth, throat, and stomach.
SUMMARY OF CHRONIC HAZARDS
None known.
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE
Persons with impaired pulmonary function and/or pre-existing eye or skin
conditions may be more susceptible to the effects of this product.
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Section 4 -- FIRST AID MEASURES
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If INHALED: Remove to fresh air. Administer oxygen or artificial
respiration if needed. Seek immediate medical attention.
If on SKIN: Wash with soap and water. If irritation occurs, seek
medical attention.
If in EYES: Immediately flush with large amounts of water. If
irritation occurs, seek medical attention.
If SWALLOWED: If swallowed, call a physician immediately. Only induce
vomiting at the instruction of a physician. Never give
anything by mouth to an unconscious person.
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Section 5 -- FIRE FIGHTING MEASURES
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FLASH POINT LEL UEL
None N/D N/D
EXTINGUSING MEDIA
Foam, dry chemical, carbon dioxide or water fog.
SPECIAL FIRE FIGHTING PROCEDURES: Wear self-contained breathing apparatus
(SCBA) and other protective clothing.
UNUSUAL FIRE AND EXPLOSION HAZARDS: None
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Section 6 -- ACCIDENTAL RELEASE MEASURES
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STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED: Wipe up spills to
prevent footing hazard. Avoid flushing into sewers, drains, waterways and
soil. Wear protective clothing during clean up.
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Section 7 -- HANDLING AND STORAGE
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PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING: Keep container closed and
upright when not in use.
OTHER PRECAUTIONS: Avoid prolonged or repeated contact with skin or
clothing. KEEP OUT OF REACH OF CHILDREN.
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Section 8 -- EXPOSURE CONTROLS/PERSONAL PROTECTION
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RESPIRATORY PROTECTION (SPECIFY TYPE): NIOSH/MSHA approved dust mask.
VENTILATION - LOCAL EXHAUST: Acceptable
SPECIAL: N/A
MECHANICAL (GENERAL): Preferable
OTHER: N/A
PROTECTIVE GLOVES: Wear rubber gloves.
EYE PROTECTION: Safety glasses (ANSI Z-87.1 or equivalent)
OTHER PROTECTIVE CLOTHING OR EQUIPMENT: Coveralls recommended.
WORK/HYGIENIC PRACTICES: Where use can result in skin contact, wash exposed
areas thoroughly before eating, drinking, smoking, or leaving work area.
Launder contaminated clothing before reuse.
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Section 9 -- PHYSICAL AND CHEMICAL PROPERTIES
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BOILING POINT: N/A
SPECIFIC GRAVITY (H20 = 1): 1.43
VAPOR PRESSURE (mm Hg): N/A
MELTING POINT: N/A
VAPOR DENSITY (AIR = 1): N/A
EVAPORATION RATE (ETHYL ACETATE = 1): N/A
APPEARANCE/ODOR: Gray / No Odor
SOLUBILITY IN WATER: Insoluble
VOLATILE ORGANIC COMPOUNDS(VOC)Content
(Theoretical Percentage By Weight): 0% or (0 g/L)
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Section 10 -- STABILITY AND REACTIVITY
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STABILITY: Stable
CONDITIONS TO AVOID: None
INCOMPATIBILITY (MATERIALS TO AVOID): None known.
HAZARDOUS DECOMPOSITION PRODUCTS: None known.
HAZARDOUS POLYMERIZATION: Will not occur.
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Section 11 -- TOXICOLOGY INFORMATION
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CHRONIC HEALTH HAZARDS
No ingredient in this product is an IARC, NTP or OSHA listed carcinogen.
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TOXICOLOGY DATA
Ingredient Name
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Sodium Silicate
Oral-Rat LD50:2000-3000 mg/kg
Inhalation-Rat:N/D
Calcium Magnesium Silicate
Oral-Rat LD50:N/D
Inhalation-Rat:N/D
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Section 12 -- Ecological Information
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ECOLOGICAL DATA
Ingredient Name
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Sodium Silicate
Food Chain Concentration Potential N/D
Waterfowl Toxicity N/D
BOD N/D
Aquatic Toxicity N/D
Calcium Magnesium Silicate
Food Chain Concentration Potential N/D
Waterfowl Toxicity N/D
BOD N/D
Aquatic Toxicity N/D
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Section 13 -- DISPOSAL CONSIDERATIONS
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Waste Classification: Non-regulated solid waste
Disposal Method: Approved landfill
Waste from this product is not considered hazardous as defined under the
Resource Conservation and Recovery Act (RCRA) 40 CFR 261. Dispose of in
accordance with Federal, State, and Local regulation regarding pollution.
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Section 14 -- TRANSPORTATION INFORMATION
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DOT: Non-Regulated
OCEAN (IMDG): Non-Regulated
AIR (IATA): Non-Regulated
WHMIS (CANADA): Non-Regulated
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Section 15 -- REGULATORY INFORMATION
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REGULATORY DATA
Ingredient Name
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Sodium Silicate
SARA 313 No
TSCA Inventory Yes
CERCLA RQ N/A
RCRA Code N/A
Calcium Magnesium Silicate
SARA 313 No
TSCA Inventory Yes
CERCLA RQ N/A
RCRA Code N/A
This product has been classified according to the hazard criteria of the CPR
and the MSDS contains all the information required by the CPR.
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Section 16 -- OTHER INFORMATION
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This document is prepared pursuant to the OSHA Hazard Communication
Standard (29 CFR 1910.1200). The information herein is given in good faith,
but no warranty, expressed or implied is made. Consult RectorSeal for further
information: (713) 263-8001