171 lines
5.9 KiB
Plaintext
171 lines
5.9 KiB
Plaintext
|
|
MSDS - CUPROUS OXIDE
|
|
|
|
------------------------------------------------------------------------------
|
|
1 - PRODUCT IDENTIFICATION
|
|
------------------------------------------------------------------------------
|
|
|
|
PRODUCT NAME: CUPROUS OXIDE
|
|
FORMULA: CU2O
|
|
FORMULA WT: 143.09
|
|
CAS NO.: 01317-39-1
|
|
NIOSH/RTECS NO.: GL8050000
|
|
COMMON SYNONYMS: RED COPPER OXIDE; BROWN COPPER OXIDE
|
|
PRODUCT CODES: 1878
|
|
EFFECTIVE: 10/31/85
|
|
REVISION #01
|
|
|
|
PRECAUTIONARY LABELLING
|
|
BAKER SAF-T-DATA(TM) SYSTEM
|
|
|
|
HEALTH - 2 MODERATE
|
|
FLAMMABILITY - 0 NONE
|
|
REACTIVITY - 1 SLIGHT
|
|
CONTACT - 1 SLIGHT
|
|
HAZARD RATINGS ARE 0 TO 4 (0 = NO HAZARD; 4 = EXTREME HAZARD).
|
|
|
|
LABORATORY PROTECTIVE EQUIPMENT
|
|
|
|
SAFETY GLASSES; LAB COAT
|
|
|
|
PRECAUTIONARY LABEL STATEMENTS
|
|
|
|
WARNING
|
|
HARMFUL IF SWALLOWED
|
|
AVOID CONTACT WITH EYES, SKIN, CLOTHING.
|
|
KEEP IN TIGHTLY CLOSED CONTAINER. WASH THOROUGHLY AFTER HANDLING.
|
|
|
|
SAF-T-DATA(TM) STORAGE COLOR CODE: ORANGE (GENERAL STORAGE)
|
|
|
|
------------------------------------------------------------------------------
|
|
2 - HAZARDOUS COMPONENTS
|
|
------------------------------------------------------------------------------
|
|
|
|
COMPONENT % CAS NO.
|
|
|
|
CUPROUS OXIDE 90-100 1317-39-1
|
|
|
|
------------------------------------------------------------------------------
|
|
3 - PHYSICAL DATA
|
|
------------------------------------------------------------------------------
|
|
|
|
BOILING POINT: 1800 C ( 3272 F) VAPOR PRESSURE(MM HG): N/A
|
|
|
|
MELTING POINT: 1232 C ( 2250 F) VAPOR DENSITY(AIR=1): N/A
|
|
|
|
SPECIFIC GRAVITY: 6.00 EVAPORATION RATE: N/A
|
|
(H2O=1) (BUTYL ACETATE=1)
|
|
|
|
SOLUBILITY(H2O): NEGLIGIBLE (LESS THAN 0.1 %) % VOLATILES BY VOLUME: 0
|
|
|
|
APPEARANCE & ODOR: RED-BROWN POWDER.
|
|
|
|
------------------------------------------------------------------------------
|
|
4 - FIRE AND EXPLOSION HAZARD DATA
|
|
------------------------------------------------------------------------------
|
|
|
|
FLASH POINT (CLOSED CUP N/A
|
|
|
|
FLAMMABLE LIMITS: UPPER - N/A % LOWER - N/A %
|
|
|
|
FIRE EXTINGUISHING MEDIA
|
|
USE EXTINGUISHING MEDIA APPROPRIATE FOR SURROUNDING FIRE.
|
|
|
|
SPECIAL FIRE-FIGHTING PROCEDURES
|
|
FIREFIGHTERS SHOULD WEAR PROPER PROTECTIVE EQUIPMENT AND SELF-CONTAINED
|
|
BREATHING APPARATUS WITH FULL FACEPIECE OPERATED IN POSITIVE PRESSURE MODE.
|
|
MOVE CONTAINERS FROM FIRE AREA IF IT CAN BE DONE WITHOUT RISK. USE WATER
|
|
TO KEEP FIRE-EXPOSED CONTAINERS COOL.
|
|
|
|
TOXIC GASES PRODUCED
|
|
OXIDES
|
|
|
|
------------------------------------------------------------------------------
|
|
5 - HEALTH HAZARD DATA
|
|
------------------------------------------------------------------------------
|
|
|
|
TOXICITY: LD50 (ORAL-RAT)(MG/KG) - 470
|
|
|
|
CARCINOGENICITY: NTP: NO IARC: NO Z LIST: NO OSHA REG: NO
|
|
|
|
EFFECTS OF OVEREXPOSURE
|
|
DUST MAY IRRITATE SKIN OR EYES.
|
|
CONTACT WITH SKIN OR EYES MAY CAUSE IRRITATION.
|
|
EXCESSIVE INHALATION OF DUST IS IRRITATING AND MAY BE SEVERELY DAMAGING
|
|
TO RESPIRATORY PASSAGES AND/OR LUNGS.
|
|
INGESTION MAY BE HARMFUL.
|
|
|
|
TARGET ORGANS
|
|
NONE IDENTIFIED
|
|
|
|
MEDICAL CONDITIONS GENERALLY AGGRAVATED BY EXPOSURE
|
|
NONE IDENTIFIED
|
|
|
|
ROUTES OF ENTRY
|
|
NONE INDICATED
|
|
|
|
EMERGENCY AND FIRST AID PROCEDURES
|
|
CALL A PHYSICIAN.
|
|
IF SWALLOWED, IF CONSCIOUS, IMMEDIATELY INDUCE VOMITING.
|
|
|
|
------------------------------------------------------------------------------
|
|
6 - REACTIVITY DATA
|
|
------------------------------------------------------------------------------
|
|
|
|
STABILITY: STABLE HAZARDOUS POLYMERIZATION: WILL NOT OCCUR
|
|
|
|
CONDITIONS TO AVOID: AIR, MOISTURE, HEAT, LIGHT
|
|
|
|
DECOMPOSITION PRODUCTS: OXIDES
|
|
|
|
------------------------------------------------------------------------------
|
|
7 - SPILL AND DISPOSAL PROCEDURES
|
|
------------------------------------------------------------------------------
|
|
|
|
STEPS TO BE TAKEN IN THE EVENT OF A SPILL OR DISCHARGE
|
|
WEAR SELF-CONTAINED BREATHING APPARATUS AND FULL PROTECTIVE CLOTHING.
|
|
WITH CLEAN SHOVEL, CAREFULLY PLACE MATERIAL INTO CLEAN, DRY CONTAINER AND
|
|
COVER; REMOVE FROM AREA. FLUSH SPILL AREA WITH WATER.
|
|
|
|
DISPOSAL PROCEDURE
|
|
DISPOSE IN ACCORDANCE WITH ALL APPLICABLE FEDERAL, STATE, AND LOCAL
|
|
ENVIRONMENTAL REGULATIONS.
|
|
|
|
------------------------------------------------------------------------------
|
|
8 - PROTECTIVE EQUIPMENT
|
|
------------------------------------------------------------------------------
|
|
|
|
VENTILATION: USE GENERAL OR LOCAL EXHAUST VENTILATION TO MEET
|
|
TLV REQUIREMENTS.
|
|
|
|
RESPIRATORY PROTECTION: RESPIRATORY PROTECTION REQUIRED IF AIRBORNE
|
|
CONCENTRATION EXCEEDS TLV. AT CONCENTRATIONS UP
|
|
TO 1 PPM, A HIGH-EFFICIENCY PARTICULATE
|
|
RESPIRATOR IS RECOMMENDED. ABOVE THIS LEVEL, A
|
|
SELF-CONTAINED BREATHING APPARATUS IS ADVISED.
|
|
|
|
EYE/SKIN PROTECTION: SAFETY GLASSES WITH SIDESHIELDS, PROPER GLOVES ARE
|
|
RECOMMENDED.
|
|
|
|
------------------------------------------------------------------------------
|
|
9 - STORAGE AND HANDLING PRECAUTIONS
|
|
------------------------------------------------------------------------------
|
|
|
|
SAF-T-DATA(TM) STORAGE COLOR CODE: ORANGE (GENERAL STORAGE)
|
|
|
|
SPECIAL PRECAUTIONS
|
|
KEEP CONTAINERS OUT OF SUN AND AWAY FROM HEAT.
|
|
|
|
------------------------------------------------------------------------------
|
|
10 - TRANSPORTATION DATA AND ADDITIONAL INFORMATION
|
|
------------------------------------------------------------------------------
|
|
|
|
DOMESTIC (D.O.T.)
|
|
|
|
PROPER SHIPPING NAME CHEMICALS, N.O.S. (NON-REGULATED)
|
|
|
|
INTERNATIONAL (I.M.O.)
|
|
|
|
PROPER SHIPPING NAME CHEMICALS, N.O.S. (NON-REGULATED)
|
|
|