** This information is given in good faith, but no warranty, expressed or implied is made.

MATERIAL SAFETY DATA SHEET

CERROBEND-500-7 (158)

CAKES

LOW MELT ALLOYS

SECTION 1: IDENTIFICATION

Furnished by:

Grant Manufacturing & Alloying, Inc

200-C Furnace Street

Birdsboro, Pa  19508

Effective Date:

01/01/01

Emergency Phone Number:

610-404-1380

Person to Contact:

David Charest

SECTION 2: CONSTITIUENTS

CHEMICAL

CAS#

%WT

Carcinogen

OSHA PERMISSIBLE EXPOSURE LIMIT-8 HOUR TWA

ACGIH THRESHOLD LIMIT VALUE - 8 HOUR LIMIT

BISMUTH

7440-69-9

50.00

no

N/A

N/A

LEAD

7439-92-1

26.70

yes

0.05 MG/M3

0.15/M3

TIN

7440-31-5

13.30

no

2MG/M3

2MG/M3

CADMIUM

7440-43-9

10.00

yes

0.005MG/M3 0.01MG/M3 TOTAL DUST PART.

SECTION 3: PHYSICAL DATA

Melting Point

158 F

Boiling Point

N/A

Vapor Pressure

N/A

Vapor Density

0.339 /LB CU IN

Solubility in Water

nil

Apperance/Color

METALLIC gray

Specific Gravity, 68-77 F

7-11 (approx), depending on alloy

Odor

none

% Volatile

nil

pH

n/ap

Evaporation Rate

n/ap

CAUTION: NEVER USE WATER AS AN EXTINGUSHING MEDIA IN AREAS NEAR MOLTEN METAL

SECTION 4: FIRE AND EXPLOSION HAZARD DATA

Flash Point

N/A

Flammable Limits

n/ap

Extinguishing Methods

n/ap

Fire Fighting Equipment

If metal is present where there is fire, wear self contained breathing device in case lead fumes.

SECTION 5: REACTIVITY DATA

Stability

stable

Conditions to Avoid

n/ap

Hazardous Polymerization

will not occur

Incompatibility

strong acids, reducing agents, halogens and oxidizers

Hazardous Decomposition

lead fumes at high temperatures (above 750 F)

SECTION 6: SPILL, LEAK AND DISPOSAL PROCEDURES

Actions to take for spills

allow to solidify, collect and place in sealed drum

Disposal Method

Scrap alloy can be reclaimed for reuse. follow federal, state and local regs.

SECTION 7: HEALTH HAZARD INFORMATION

Eye

dust or fumes will be an irritant

Skin Contact

not a route of entry to the body

Skin Absorption

not a route of entry to the body

Ingestion

Ingestion of lead dust or fumes must be avoided. Lead is toxic and cumulative, affecting the kidneys and nervous system.  Symptons will include anemia, insomnia, weakness, irritability,constipation and stomach pains.Tin is not regarded as toxic, but excessive exposure can cause fever, nausea, diarrhea and stomach cramps.

Section 8: First Aid Procedures
Eyes: Flush thoroughly with water and call a physician.
Skin: Wash thoroughly with soap and water.
Ingestion: Induce vomiting if person is conscious.  Call a physician.
Inhalation: Remove to fresh air.  Call a physician.
Note to Physician:
Section 9:  Special Handling Information
Ventilation: Required to maintain TLV's
Respiratory Protection: Fume Mask required.
Eye Protection: Wear protective goggles.
Skin Protection: Use protective gloves when handling material.
Other: N/A
Section 10:  Special Procautions & Additional Information
Storage: Store metal in clean dry area, away from heat and chemicals that might react with the material. 
Section 11:  Hazard Rating
Based on NFPA and NPCA Systems
Health-2
Flammability-0
Reactivity-0
Special Hazzard-W
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