Product ID:50/50 TIN-LEAD SOLDER, ROSIN CORE
MSDS Date:01/01/1987
FSC:3439
NIIN:00-294-6518
MSDS Number: BMSWW

N L INDUSTRIES INC, N L CHEMICALS DIVISION

WYCOFF MILLS RD
HIGHTSTOWN, NJ 08520-9725
US

Emergency Phone: 609-443-2461

Info Phone: 609-443-2461

Preparer: DGSC-SSH

Cage: 90194

N L INDUSTRIES INC, N L CHEMICALS DIVISION

700 HIGHTSTOWN, NJ 08520-9725 US

Telephone: 609-443-2461

Cage: 90194

TIN

CAS: 7440-31-5

RTECS: XP7320000

Fraction By Weight: 50%

OSHA PEL 2 MG/M3

ACGIH TLV: 2 MG/M3; 9192

LEAD (SARA III)

CAS: 7439-92-1

RTECS: OF7525000

Fraction By Weight: 50%

OSHA PEL 0.05 MG/M3;1910.1025

ACGIH TLV: 0.15 MG/M3;DUST 9192

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

ROSIN ACID

CAS: 8050-09-7

DIPROPYLENE GLYCOL

CAS: 110-98-5

RTECS: UB8785000

Routes of Entry: Inhalation:YES Skin:NO Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:YES
Health Hazards Acute and Chronic:ACUTE-INHALATION OF FUMES(DURING
SOLDERING): IRRITATION OF EYES AND RESPIRATORY TRACT SYSTEM.
CHRONIC:LONG AND REPEATED EXPOSURE TO METAL FUMES MAY CAUSE
HEADACHE, NAUSEA/VOMITING, ACHING BONES, FATIG UE, DECREASED
APPETITE, ABDOMINAL CRAMPING, ANEMIA, BRAIN, HEART, LUNG, LIVER AND
KIDNEY DEGENERATIVE CHANGES.
Explanation of Carcinogenicity:FORMALDEHYDE IS LISTED AS A PROBABLE
CARCINOGEN BY NTP, IARC, EPA, AND IT IS REGULATED BY OSHA.
Effects of Overexposure:EXPOSURE TO FUMES MAY RESULT IN IRRITATION OF
NOSE, THROAT, EYES AND SKIN. BURNS FROM SKIN CONTACT OF MOLTEN
SOLDER. WATERY EYES, HEADACHE, BREATHING DIFFICULTY, FREQUENT
COUGHING.
Medical Cond Aggravated by Exposure:SOME WORKERS WITH PRE-EXISTING
CONDITIONS OF LUNGS, EYES, SKIN, AND THOSE PREVIOUSLY EXPOSED TO
LEAD MAY BE AT INCREASED RISK.

First Aid:SKIN BURNS:FLUSH WITH COLD WATER OR APPLY ICE. IN CASE OF
SEVERE BURNS GET MEDICAL HELP. EYE IRRITATION:FLUSH WITH WATER FOR
15 MINUTES. INHALATION:REMOVE TO FRESH AIR. ADMINISTER OXYGEN IF
BREATHING IS DIFFICULT. IF NOT BREATHING, BEGIN ARTIFICIAL
RESPIRATION. GET MEDICAL HELP. INGESTION:GET MEDICAL HELP.

Extinguishing Media:USE CARBON DIOXIDE, FOAM, OR DRY CHEMICAL.
Fire Fighting Procedures:WEAR FIRE FIGHTING PROTECTIVE EQUIPMENT AND A
FULL FACED SELF CONTAINED BREATHING APPARATUS. EVACUATE AREA. COOL
FIRE EXPOSED CONTAINERS WITH WATER SPRAY.
Unusual Fire/Explosion Hazard:COMBUSTION OR HEAT OF FIRE MAY PRODUCE
HAZARDOUS DECOMPOSITION PRODUCTS AND VAPORS.

Spill Release Procedures:CLEAN UP ANY DUST OR WASTE RESIDUES AND PLACE
IN SUITABLE DOT APPROVED CONTAINERS AND DISPOSE OF IN FULL
COMPLIANCE WITH FEDERAL, STATE AND LOCAL REGULATIONS. AVOID
INHALATION AND SKIN EXPOSURE.
Neutralizing Agent:NONE

Handling and Storage Precautions:NO SPECIAL REQUIREMENTS FOR STORAGE.
WEAR GLOVES AND FLAME RETARDANT CLOTHING WHEN SOLDERING.
Other Precautions:DO NOT INHALE FUMES.

Respiratory Protection:USE FUME/ORGANIC VAPOR RESPIRATOR OR AIR
SUPPLIED RESPIRATOR WHEN SOLDERING IN A CONFINED SPACE OR WHERE
LOCAL EXHAUST OR GENERAL VENTILATION DOES NOT KEEP EXPOSURE BELOW
RECOMMENDED LIMITS. USE ONLY NIOSH APPROVED RESPIRATORS.
Ventilation:USE ENOUGH VENTILATION WHEN SOLDERING TO KEEP THE DUST,
FUMES AND GASES BELOW TLV.
Protective Gloves:LEATHER GLOVES
Eye Protection:OSHA APPROVED GOGGLES/FACE SHIELD
Other Protective Equipment:FLAME RETARDANT CLOTHING AND LEATHER GLOVES
WHEN SOLDERING.
Work Hygienic Practices:WASH THOROUGHLY BEFORE EATING OR SMOKING.
LAUNDER CONTAMINATIED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
NONE

HCC:N1
Boiling Pt:B.P. Text:>1700F
Melt/Freeze Pt:M.P/F.P Text:>1300
Spec Gravity:7.3-11.3
Solubility in Water:INSOLUBLE
Appearance and Odor:GREY TO SHINY SILVER-WHITE METAL,CORE HAS SLIGHT
ROSIN ODOR

Stability Indicator/Materials to Avoid:YES
STRONG ACIDS AND BASES
Stability Condition to Avoid:HIGH HEAT
Hazardous Decomposition Products:TOXIC METAL FUMES ABOVE 886C(1627F).
FROM THE ROSIN CORE; FORMALDEHYDE, CARBON MONOXIDE & DIOXIDE.

Waste Disposal Methods:DISPOSE OF ACCORDING TO FEDERAL, STATE & LOCAL
REGULATIONS.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.