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SnSe2

MATERIAL SAFETY DATA SHEET

 

TIN (IV) SELENIDE, SnSe2

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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. PRODUCT IDENTIFICATION

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PRODUCT NAME:      TIN (IV) SELENIDE

FORMULA:   SnSe2

 

CAS #:   20770-09-6

 

MOLECULAR WEIGHT:     276.610

 

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2. PHYSICAL AND CHEMICAL CHARACTERISTICS

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BOILING POINT:  N/A

 

MELTING POINT:       650C

 

DENSITY:     5.133g/cm3

SPECIFIC GRAVITY (H2O=1): N/A

 

VAPOR DENSITY:       N/A

 

VAPOR PRESSURE:   N/A

 

EVAPORATION RATE N/A

 

% VOLATILES:    N/A

SOLUBILITY IN H2O: INSOLUBLE

 

APPEARANCE AND ODOR:     RED-BROWN, TARGET, ODORLESS

 

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3. HAZARD IDENTIFICATION

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HAZARD DESCRIPTION:  N/A

RISK PHRASES:  N/A

HMIS RATINGS: 

HEALTH:       0

FLAMMABILITY:  0

REACTIVITY:       0

 

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4. FIRE FIGHTING MEASURES

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FLASH POINT:     N/A

 

AUTOIGNITION TEMPERATURE:   N/A

 

FLAMMABLE LIMITS:

 

UPPER: N/A

 

LOWER:       N/A

EXTINGUISHING MEDIA:  PRODUCT IS NOT FLAMMABLE. USE FIREFIGHTING

MEASURES THAT SUIT THE CURROUNDING FIRE.

 

SPECIAL HAZARDS:  NONE

 

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5. HEALTH HAZARD INFORMATION

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ACUTE EFFECTS:

 

SKIN:     POWDER: IRRITANT TO SKIN AND MUCOUS MEMBRANES

 

EYE:      POWDER: IRRITATING EFFECT

 

CHRONIC EFFECTS: HIGHLY TOCIX, MAY BE FATAL IF INHALED, SWALLOWED

OR ABSORBED THROUGH SKIN. EFFECTS ON CONTACT OR

INHALATION MAY BE DELAYED.

 

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6. STABILITY

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STABILITY:   STABLE

 

CONDITIONS TO AVOID:  NONE

 

MATERIAL TO AVOID:       NONE KNOWN

 

DANGEROUS REACTIONS:     NONE KNOWN

 

HAZARDOUS

 

DECOMPOSITION PRODUCTS:     NONE KNOWN

 

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7. EMERGENCY AND FIRST AID PROCEDURES:

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INHALATION:      REMOVE TO FRESH AIR AND PROVIDE ARTIFICIAL

RESPIRATION IF NECESSARY. SEEK IMMEDIATE MEDICAL

ADVICE.

 

INGESTION: SEEK IMMEDIATE MEDICAL ATTENTION.

SKIN:     WASH SKIN THOROUGHLY WITH MILD SOAP AND WATER.

RINSE THOROUGHLY. SEEK IMMEDIATE MEDICAL

ADVICE.

EYE:      FLUSH EYES WITH PLENTY OF WATER. SEEK IMMEDIATE

MEDICAL ADVICE.

 

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8. HANDLING AND STORAGE

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HANDLING & STORAGE:  STORE IN A COOL, DRY, DARK, PLACE IN TIGHTLY SEALED

CONTAINERS. ENSURE GOOD VENTILATION. NO SPECIAL

REQUIREMENTS ARE NECESSARY IF USED CORRECTLY.

 

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9. SPILL OR LEAK PROCEDURES

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STEPS TO BE TAKEN IN

 

CASE MATERIAL IS

 

RELEASED OR SPILLED:

 

RESPIRATION:    WEAR NIOSH APPROVED DUST-MIST VAPOR RESPIRATOR.

VENTILATION:    LOCAL EXHAUST TO MAINTAIN CONCENTRATION AT OR

BELOW THE PEL, TLV.

 

PROTECTIVE GLOVES:    RUBBER GLOVES.

 

EYE PROTECTION:   SAFETY GLASSES

PROTECTIVE CLOTHING:       PROTECTIVE GEAR SUITABLE TO PREVENT

CONTAMINATION.

WASTE DISPOSAL METHOD:  DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND

FEDERAL REGULATIONS.

 

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10. 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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11. TRANSPORTATION DATA

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PROPER SHIPPING NAME:     SELENIUM COMPOUND, SOLID, N.O.S.

UN NUMBER:      3283

HAZARD CLASS: 6.1

PACKING GROUP:     III

ADR//RID CLASS:       6.1 (T5) TOXIC SUBSTANCES

 

IMDG CLASS:      6.1

ICAO/IATA CLASS:     6.1

 

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12. 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.