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PrTiO3

 

MATERIAL SAFETY DATA SHEET

 

PRASEODYMIUM TITANIUM OXIDE, PrTiO3

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GENERAL

 

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COMPANY'S NAME: Huizhou TianYi Rare Material Co.,Ltd

 

COMPANY'S TEL #:    0086-752-2021182

 

COMPANY'S Address:   12K of Shiji, Shijixingtian Bldg, YanDa Road, Huizhou China      

 

DATE MSDS PREPARED: 03/05/06

 

DATE MSDS REVISED:          02/12/13

 

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1. IDENTIFICATION

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CHEMICAL NAME:     PRASEODYMIUM TITANIUM OXIDE

SYNONYMS:       PRASEODYMIUM TITANATE

CHEMICAL FORMULA:     PrTiO3

CAS #:   NIL

 

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2. HAZARD IDENTIFICATION

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HAZARD DESCRIPTION:  Xn HARMFUL

RISK PHRASES:  R 40 LIMITED EVIDENCE OF CARCINOGENIC EFFECT

3.6/2- SUSPECTED OF CAUSING CANCER

HEALTH:       1

FLAMMABILITY:  0

REACTIVITY:       0

 

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3. PHYSICAL DATA

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APPEARANCE:    SPUTTERING TARGETS, PIECES OR POWDER,ODORLESS

MELTING POINT:       2200-2300 C

DENCITY (G/CC):       N/A

EVAPORATION RATE:       N/A

VAPOR PRESSURE (MM HG): N/A

VAPOR DENSITY (AIR=1):       N/A

% VOLATILE:       N/A

SOLUBILITY IN WATER:   INSOLUBLE

 

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4. FIRE AND EXPLOSION HAZARDS DATA

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FLASH POINT:     N/A

AUTOIGNITION TEMPERATURE:   NO DATA

FLAMMABLE LIMITS IN AIR:

LOWER:       N/A

UPPER: N/A

EXTINGUISHING MEDIA:  NOT CONSIDERED A FIRE HAZARD. USE WATER,

CARBON DIOXIDE, AND DRY CHEMICAL

EXTINGUISHING AGENTS, DRY SAND, OR DRY

GROUND DOLOMITE.

MAY CAUSE IRRITATION TO THE RESPIRATORY TRACT AND MUCOUS MEMBRANE. DUSTS MAY CAUSE ASTHMA ATTACKS AND LUNG DAMAGE SUCH AS LUNG GRANULOMAS. LARGE DOSES MAY CAUSE IMMEDIATE DEFECATION, WRITHING, LOSS OF MUSCLE COORDINATION, LABORED IRE FIGHTING PROCEDURES:       WEARING NIOSH/MSHA APPROVED SELFCONTAINED BREATHING APPARATUS, FLAME AND CHEMICAL RESISTANT CLOTHING; HATS, BOOTS AND GLOVES.

IF WITHOUT RISK, REMOVE MATERIAL FROM FIRE AREA. COOL CONTAINER WITH WATER FROM MAXIMUM DISTANCE.

 

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5. HEALTH HAZARD INFORMATION

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OSHA (PEL): NONE ESTABLISHED

ACGIH (TLV):      NONE ESTABLISHED

CARCINOGENICITY:  NTP: NO, IARC: NO, OSHA: NO, EPA: NO

HEALTH HAZARDS:   N/K

MOST LIKELY ROUTES OF ENTRY:    INGESTION

EFFECTS OF OVEREXPOSURE:

ACUTE EFFECTS:

INGESTION: N/K

SKIN CONTACT:  N/K

EYE CONTACT:   MAY CAUSE IRRITATION

INHALATION:      MAY CAUSE IRRITATION

CHRONIC EFFECTS:

SUBACUTE TO CHRONIC TOXICITY:  TITANIUM AND TITANIUM COMPOUNDS ARE

CONSIDERED PHYSIOLOGICALLY INERT. THERE ARE

NO REPORTED CASES IN THE LITERAURE WHERE

TITANIUM AS SUCH HAS CAUSED HUMAN

INTOXICATION.

INGESTION: N/K

SKIN CONTACT:  N/K

EYE CONTACT:   N/K

INHALATION:      N/K

EFFECTS OF OVER EXPOSURE:  TO THE BEST OF OUR KNOWLEDGE THE

CHEMICAL, PHYSICAL AND TOXICOLOGICAL

PROPERTIES OF PRASEODYMIUM METAL HAVE

NOT BEEN THOROUGHLY INVESTIGATED AND RECORDED.

PRASEODYMIUM IS CONSIDERED A RARE EARTH

METAL. THESE METALS ARE MODERATELY TO HIGHLY TOXIC. THE SYMPTOMS OF TOXICITY OF THE RARE EARTH ELEMENTS INCLUDE WRITHING, ATAXIA, LABORED RESPIRATION, WALKING ON THE TOES WITH ARCHED BACK AND SEDATION. THE RARE EARTH ELEMENTS EXHIBIT LOW TOXICITY BY INGESTION EXPOSURE. HOWEVER, THE INTRAPERITONEAL ROUTE IS HIGHLY TOXIC WHILE THE SUBCUTANEOUS ROUTE IS POISON TO MODERATELY TOXIC. THE PRODUCTION OF SKIN AND LUNG GRANULOMAS AFTER EXPOSURE TO THEM REQUIRES EXTENSIVE PROTECTION TO PREVENT SUCH EXPOSURE. (SAX, DANGEROUS PROPERTIES OF INDUSTRIAL MATERIALS, EIGHTH EDITION)

 

ACUTE EFFECTS:

INHALATION:

RESPIRATION, SEDATION, HYPOTENSION AND      CARDIOVASCULAR FAILURE.

INGESTION: MAY CAUSE GASTROINTESTINAL IRRITATION.

SKIN:     MAY CAUSE IRRITATION, RASHES AND SKIN GRANULOMAS.

EYE:      MAY CAUSE IRRITATION.

CHRONIC EFFECTS: NO INFORMATION FOUND

TARGET ORGANS:    NONE KNOWN MEDICAL CONDITIONS GENERALLY

AGGRAVATED BY EXPOSURE:      PRE-EXISTING RESPIRATORY DISORDER.

 

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6. EMERGENCY AND FIRST AID PROCEDURES

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INGESTION: NO DATA AVAILABLE. IF REQUIRED, SEEK MEDICAL

ATTENTION.

SKIN:     REMOVE CONTAMINATED CLOTHING, WASH SKIN

WITH LARGE AMOUNTS OF WATER.

EYES:    IMMEDIATELY FLUSH EYES, INCLUDING UNDER

EYELIDS, WITH LARGE AMOUNTS OF WATER.

INHALATION:      NO DATA EVAILABLE. IF REQUIRED. SEEK MEDICAL ATTENTION.

 

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7. REACTIVITY DATA

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STABILITY:   STABLE

INCOMPATIBILITY:     OXIDIZING AGENTS

CONDITIONS TO AVOID:  NO DATA

HAZ. DECOMPOSITION PRODUCTS:   METAL OXIDE FUME

HAZ. POLYMERIZATION:  WILL NOT OCCUR

 

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8. SPILL OR LEAK PROCEDURES

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IF MATERIAL IS RELEASED/SPILLED: WEAR APPROPRIATE RESPIRATORY AND PROTECTIVE EQUIPMENT. COVER SPILL

WITH DRY SAND OR VERMICULITE. MIX WELL AND CAREFULLY TRANSFER TO A CONTAINER.

WASTE DISPOSAL METHOD:  DISPOSAL MUST BE MADE IN ACCORDANCE WITH FEDERAL, STATE AND LOCAL EPA REGULATIONS.

 

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9. SPECIAL PROTECTION INFORMATION

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RESPIRATORY PROTECTION:       HIGH EFFICIENCY PARTICULATE RESPIRATOR.

VENTILATION REQUIREMENTS:   LOCAL EXHAUST

PROTECTIVE GLOVES:    RUBBER

EYE PROTECTION:   ANSI APPROVED SAFETY GOGGLES

 

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10. HANDLING AND STORAGE

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HANDLING:  KEEP CONTAINER TIGHTLY CLOSED. WASH

THOROUGHLY AFTER USE.

STORAGE:   STORE IN A COOL, DRY, WELL VENTILATED AREA.

WARNING:    IRRITATES EYES AND LUNGS.

 

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11. TRANSPORT INFORMATION

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UN NUMBER:      N/A

RAIL/ROAD (RID/ADR):     NOT RESTRICTED

MARITIME TRANSPORT (IMO/MDG):  NOT RESTRICTED

 

AIR TRANSPORT (ICAO-IATA):      NOT RESTRICTED

 

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12. TOXICITY DATA

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CARCINOGENICITY:  NO CLASSIFICATION DATA ON CARCINOGENIC

PROPERTIES OF THIS MATERIAL IS AVAILABLE

FROM THE EPA, IARC, NTP, OSHA, OR ACGIH.

ADDITIONAL INFORMATION:  TO THE BEST OF OUR KNOWLEDGE THE ACUTE AND

CHRONIC TOXICITY OF THIS SUBSTANCE IS NOT

FULLY KNOWN.

 

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13. OTHER INFORMATION

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THIS SAFETY DATA SHEET SHOULD BE USED IN CONJUNCTION WITH TECHNICAL SHEETS. IT DOES NOT REPLACE THEM. THE INFORMATION GIVEN IS BASED ON OUR KNOWLEDGE OF THIS PRODUCT, AT THE TIME OF PUBLICATION. IT IS GIVEN IN GOOD FAITH. THE ATTENTION OF THE USER IS DRAWN TO THE POSSIBLE RISKS INCURRED BY USING THE PRODUCT FOR ANY OTHER PURPOSE OTHER THAN THAT FOR WHICH IT WAS INTENDED. THIS DOES NOT IN ANY WAY EXCUSE THE USER FROM KNOWING AND APPLYING ALL THE REGULATIONS GOVERNING HIS ACTIVITY. IT IS THE SOLE RESPONSIBILITY OF THE USER TO TAKE ALL PRECAUTIONS REQUIRED IN HANDLING THE PRODUCT. THE AIM OF THE MANDATORY REGULATIONS MENTIONED IS TO HELP THE USER TO FULFILL HIS OBLIGATIONS REGARDING THE USE OF HAZARDOUS PRODUCTS.