MATERIAL SAFETY DATA SHEET
SECTION 1 - PRODUCT IDENTIFICATION AND USE
PRODUCT IDENTIFICATION NUMBER (PIN):
PRODUCT IDENTIFIER
Silicon Dioxide, 325 mesh SL115X
PRODUCT USE
MANUFACTURERS NAME: SUPPLIERS NAME:
Xenex Labs XENEX LABORATORIES INC.
STREET ADDRESS: STREET ADDRESS:
2402 CANOE AVENUE
CITY: PROVINCE: CITY: PROVINCE:
COQUITLAM B.C.
POSTAL CODE: EMERGENCY TELEPHONE NO: POSTAL CODE: EMERGENCY TELEPHONE NO:
SPE100 V3K 6C2 (CHEMTREC) 1-800-424-9300
SECTION 2 - HAZARDOUS INGREDIENTS
HAZARDOUS INGREDIENTS
% CAS NUMBER LD50 / LC50 OF INGREDIENT
/ CHEMICAL FORMULA
(SPECIFY SPECIES) (SPECIFY ROUTE AND DOSE)
Silicon Dioxide, 325 mesh RAT ORAL >10000 mg/kg
RABBIT DERMAL >5000 mg/kg
Silicon Dioxide 94 7631-86-9
Water 4 7732-18-5
Sodium Sulfate 2 7757-82-6
SECTION 3 - PHYSICAL DATA
PHYSICAL STATE AND APPEARANCE ODOR TASTE ODOR THRESHOLD (ppm)
Solid (White amorphous powder) Odorless Tasteless Not Available
MELTING POINT (C) BOILING POINT (C) VAPOR PRESSURE VAPOR DENSITY VOLATILITY
1700掳C (3092掳F) Not Available Not Available Not Available Not Available
pH SPECIFIC GRAVITY COEFF. WATER/OIL DIST.
Not Available 2.1 Not Available
DISPERSION PROPERTIES / SOLUBILITY
Is not dispersed in cold water, hot water. Insoluble in cold water, hot water. Very slightly soluble in alkali. Soluble in hot
KOH and NaOH solutions. Insoluble in ethanol. Insoluble in acids except hydrofluoric acid.
SECTION 4 - FIRE AND EXPLOSION DATA
NO YES
FLAMMABILITY IF YES, UNDER WHAT CONDITIONS?
Non-Flammable
MEANS OF EXTINCTION
SMALL: Use DRY chemical powder.
LARGE: Use water spray, fog or foam. Do NOT use water jet.
FLASHPOINT (C) AND METHOD FLAMMABLE LIMITS (% BY VOLUME) CRITICAL TEMPERATURE
Not Available UPPER: Not Available LOWER: Not Available Not Available
AUTOIGNITION TEMPERATURE (C) HAZARDOUS COMBUSTION PRODUCTS
Not Available Not Available
SECTION 5 - REACTIVITY DATA
YES NO IF NO, UNDER WHICH CONDITIONS?
CHEMICAL STABILITY
The product is stable
NO YES
INCOMPATIBILITY WITH OTHER SUBSTANCES IF SO, WHICH ONES?
Avoid moisture, excess dust generation
REACTIVITY, AND UNDER WHAT CONDITIONS
Incompatible with (hydrogen) fluoride, oxygen difluoride, chlorine trifluoride. May react vigorously with vinyl acetate
vapor.
HAZARDOUS DECOMPOSITION PRODUCTS
The product itself and the products of degradation are not toxic.
MATERIAL SAFETY DATA SHEET
SL115X
PRODUCT IDENTIFIER
Silicon Dioxide, 325 mesh
SECTION 6 - TOXICOLOGICAL PROPERTIES
ROUTE OF ENTRY
INGESTION
INHALATION
SKIN CONTACT SKIN ABSORPTION EYE CONTACT
EFFECTS OF ACUTE EXPOSURE TO PRODUCT
Slightly hazardous in case of skin contact (irritant), of eye contact (irritant), of ingestion, of inhalation.
EFFECTS OF CHRONIC EXPOSURE TO PRODUCT
The substance may be toxic to lungs, upper respiratory tract. Repeated or prolonged exposure to the substance can produce target organs damage.
SYNERGISTIC PRODUCTS
EXPOSURE LIMITS IRRITANCY OF PRODUCT SENSITIZATION OF PRODUCT
TWA 6mg/m鲁 Yes Not Available Not Available
REPRODUCTIVE TOXICITY MUTAGENICITY
TERATOGENICITY CARCINOGENICITY
Not Available Not Available Not Available Not Available
SECTION 7 - PREVENTATIVE MEASURE
PERSONAL PROTECTIVE EQUIPMENT
GLOVES (SPECIFY) RESPIRATOR (SPECIFY) EYE (SPECIFY)
Yes ( impervious ) Approved / Certified respirator Safety goggles, face shield
FOOTWEAR (SPECIFY) CLOTHING (SPECIFY) OTHER (SPECIFY)
No Coveralls / Lab coat Eyewash equipment nearby
ENGINEERING CONTROLS (SPECIFY eg. VENTILATION, ENCLOSED PROCESS)
Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user
operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit.
LEAK AND SPILL PROCEDURE
Use appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface.
WASTE DISPOSAL
According to local, provincial, and federal regulations.
HANDLING PROCEDURES AND EQUIPMENT
Do not ingest. Do not breathe dust. Avoid contact with skin and eyes. Wear suitable protective clothing. If feeling unwell
seek medical advice immediately and show the container or label.
STORAGE REQUIREMENTS
Hygroscopic. Keep container tightly closed. Keep container in a cool, dry, well-ventilated area. Container may be
hazardous when empty since they retain product residues (Dust, Solids) observe all warnings and precautions listed for
th dt
SPECIAL SHIPPING INFORMATION
Not a DOT controlled material
SECTION 8 - FIRST AID MEASURES
SPECIFIC MEASURES
Wash with soap and water. Cover the irritated skin with an emollient. Remove contaminated
SKIN
clothing and shoes. Get medical attention if irritation develops. Wash clothing before reuse,
thoroughly clean shoes before reuse.
Check for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of
EYES
water for at least 15 minutes. Get medical attention if irritation develops
If inhaled remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give
INHALATION
oxygen. Get medical attention.
INGESTION Do NOT induce vomiting unless directed to do so by medical personnel. Never give anything by
mouth to an unconscious person. Loosen tight clothing such as collar, tie, belt or waistband. Get
medical attention if symptoms appear.
IF IRRITATION PERSISTS AND IN ALL OTHER CASES, GET IMMEDIATE MEDICAL ATTENTION.
SECTION 9 - PREPARATION DATE OF M.S.D.S.
All chemicals may pose unknown hazards and should be used with caution. This Material Safety Data Sheet (MSDS) applies only to the material as packa
If this product is combined with other materials, deteriorates, or becomes contaminated, it may pose hazards not mentioned in this MSDS. It shall be the us
responsibility to develop proper methods of handling and personal protection based on the actual conditions of use. While this MSDS is based on technical
data judged to be reliable, Xenex Laboratories Inc. assumes no responsibility for the completeness or accuracy of the information contained herein.
PREPARED BY (GROUP, DEPARTMENT, ETC.) PHONE NUMBER DATE:
CONTROL DEPARTMENT (604) 552 3031 February 05 2007
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