May 2008                                                                                 Page 1 of 3

                                    MATERIAL SAFETY DATA SHEET

   MAY BE USED TO COMPLY WITH OSHA'S HAZARD COMMUNICATION STANDARD, 29 CFR 1910.1200 AND SUPERFUND

                 AMENDMENTS AND REAUTHORIZATION ACT (SARA) OF 1986 PUBLIC LAW 99-499.

                      STANDARD SHOULD BE CONSULTED FOR SPECIFIC REQUIREMENTS.



                                                    SECTION I (IDENTIFICATION)



MANUFACTURER/                EUTECTIC CORPORATION                                                  TELEPHONE NUMBER:

SUPPLIERS NAME:              N94 W14355 Garwin Mace Drive                                              1-800-558-8524

                             Menomonee Falls, WI 53051 USA



PRODUCT NAME:                       Eutectic 682 Flux



PRODUCT CLASSIFICATION:             Liquid Flux



                               SECTION II (HAZARDOUS INGREDIENTS/IDENTITY INFORMATION)



IMPORTANT: This section covers the materials from which these products are manufactured. The fumes and gases produced during normal

use of these products are covered in Section V. The term "Hazardous" in "Hazardous Ingredients" should not only be interpreted as a term

required and defined in OSHA Hazard Communication Standard (29 CFR Part 1910.1200), but also as defined by other regulatory agencies.

The chemicals or compounds subject to reporting under Title III, in Section 313, of the Superfund Amendments and Reauthorization Act

(SARA) are marked by the symbol #.



WARNING: This product contains or produces a chemical known to the State of California to cause birth defects (or other reproductive harm)

and cancer. (California Health & Safety Code 25249.5 et seq.)



                                                       Exposure Limit (mg/m3)

                                 CAS

 INGREDIENTS                  NUMBER            OSHA PEL          ACGIH -TLV            Percent Ingredients (by weight)

 Zinc Chloride #               7646-85-7              1                  1                          40 ?70

 Ammonium Chloride            12125-02-9         Not Listed             20                           5 ?10

 Hydrochloric Acid #           7647-01-0        2.98 (ceiling)     7.0 (ceiling)                     5 ?10

 Ethylene Glycol #              107-21-1         Not Listed        100(ceiling)                       1?



 Exposure limits are subject to change. Contact ACGIH, OSHA, NIOSH, and IARC for current values.



                    SECTION III (POTENTIAL HEALTH EFFECTS AND HEALTH HAZARD DATA)

Target organ statement:

DANGER: Causes sever burns to skin, eyes, and respiratory system. May be fatal if swallowed or inhaled.

OSHA PEL: not established-mixture.



SHORT TERM (ACUTE) OVEREXPOSURE to mixture:

Swallowing       May cause burns of mouth and throat..

Inhalation       Irritation to respiratory system. Coughing and sneezing. Existing lung disorders will be aggravated.

                 Severe exposure may cause pulmonary edema. Metal fume fever may result from inhaling zinc oxide,

                 which is a possible decomposition product at high temperatures.

Skin Contact     Dermatitis, possible chemical burns, and corrosive to skin. Existing disorders will be aggravated.

Eye Contact      Irritation to the eyes, tearing, burn of the eye surfaces, corrosive to the eyes, may cause blindness.







                                     SECTION IV ( EMERGENCY AND FIRST AID PROCEDURES)

Swallowing:      Call a physician at once or your poison control center. Advise of Section II immediately. May be fatal. Corrosive

                 to mucous membranes.

Skin:            Promptly flush with water for 15 minutes to remove all residue. If rash or burn develops, consult a physician. Material is

                 corrosive. Remove contaminated clothing and shoes. Wash contaminated clothing before reuse.

Inhalation:      Remove to fresh air. If fumes are inhaled, call a physician.

Eyes:            Flush with water for at least 15 minutes to remove all residue. Hold eyelids apart during irrigation. Get immediate medical

                 help - blindness may result.

MSDS: 682 Flux                                                                                                               Page 2 of 3





                                               SECTION V (FIRE AND EXPLOSION DATA)



Flashpoint: Will not burn.

Extinguishing media: water, fog, or foam

Special fire fighting procedures: full protective equipment required. May release zinc oxide, zinc chloride and hydrogen chloride.

Unusual fire and explosion hazards: Dense smoke may be generated in a fire.

Rating under HMIS: Health, 1; Flammability, 0; Reactivity, 1.

Rating under NFPA: Health, 1; Flammability, 0; Reactivity, 1.



                                                    SECTION VI (REACTIVITY DATA)



Stability consideration: stable

Hazardous polymerization: will not occur

Conditions to avoid: none

Incompatibility: Materials to avoid: Strong acids, cyanides, and sulfides.

Hazardous combustion or decompositions products: zinc oxide and HCl.



                                              SECTION VII ( SPILL AND LEAK RESPONSE)



Steps to be taken if material is released or spilled: Contain spill, absorb, sweep up and dispose. Flush area to chemical sewer.

Waste disposal method: Dispose of in accordance with all federal state, and local regulations.



                                       SECTION VIII ( SPECIAL PROTECTION INFORMATION)



Respiratory protection: If the workstation is not properly ventilated to exhaust all fumes and vapors, use a NIOSH approved mask.

Ventilation: Maintain airflow away from the user to remove all fumes and vapors, so that the PEL is never exceeded. Adhere to

environmental regulations for exhausts.

Protective gloves: Rubber gloves.

Eye protection: Wear appropriate chemical safety goggles and face shield when handling fluxes and chemical aids.

Other protective equipment: Full protective equipment normally used in soldering operation so as to prevent any contact. Review operations

   to avoid contact with hazardous gas, liquid, or solid. See also:

                 29CFR 1910.132 - 29 CFR 1910.140 Personal Protective Equipment

                 29 CFR 1910.251 - 29 CFR 1910.257 Welding, Cutting and Brazing



                                 SECTION IX (STORAGE, HANDLING AND SPECIAL PRECAUTIONS)



Precautions to be taken in handling and storage: Store flux at ambient conditions. Store in plastic container or plastic lined or rubber lined

containers. Do not store in steel containers. Wash thoroughly after handling to remove all residue.

Other precautions: Do NOT breathe fumes. Professionally wash contaminated clothing before reuse. Existing lung disorders will have

increased toxic susceptibility.



                                           SECTION X (PHYSICAL AND CHEMICAL HAZARDS)

Appearance and odor: Liquid Flux

HYDROCHLORIC ACID: WARNING: STRONG ACID ?HANDLE WITH CARE! CAUTION: Contact with common metals

produces hydrogen, which forms explosive mixtures in air. HCL in fluxes is a reagent grade 36 ?38 %, balance water. Corrosive liquid may

cause permanent visual and tissue damage. Excessive inhalation may cause pulmonary edema, circulatory failure, respiratory system failure,

and collapse. If ingested, may be fatal, severe burns to mouth, throat stomach, nausea and vomiting. NFPA/HMIS: 3:0:0.

CHLORIDE COMPOUNDS: (zinc chloride, ammonium chloride): Overexposure may cause severe irritation or burns of the eyes and skin.

Chloride compounds will form strong acids in the presence of water and may give off HCL gas in a fire. Ingestion will cause nausea.

ETHYLENE GLYCOL ?Can affect the body if contact with the eyes, open skin wounds, or if ingested. Single dose oral toxicity is

moderate. Excessive ingestion may cause central nervous system effects, pulmonary and kidney effects, serious injury or death. Inhalation of

vapors may cause respiratory irritation. Ethylene glycol is present in small percentages by weight and should cause very little problems to the

welder if proper ventilation procedures are used.

MSDS: 682 Flux                                                                                                                  Page 3 of 3









                                                SECTION XI (OPTIONAL INFORMATION)





Department of Transportation: Proper shipping name; Corrosive Liquids, acidic, inorganic, NOS

Hazard class: 8

ID & Pack. Group Number: UN 3264, PG III

LABEL: CORROSIVE

CONTAINS: Zinc Chloride and Hydrochloric Acid

Toxic Substances Control Act: all components of this mixture are listed within the TSCA inventory.

SARA Title II Program: This product contains the following toxic chemicals subject to reporting requirements of EPCRA of 1986 and 40

CFR 372:               Chemical name              CAS nr.             Concentration

                       Zinc compounds                        N/E               < 70 %



         This information must be included in all MSDS that are copied and distributed for this material.





State Right to Know Programs:

Pennsylvania: All components are listed in PA code Title 34, Hazardous Substance List.

California: As currently manufactured this material contains no compounds subject to reporting and labeling requirements of Proposition 65.

Miscellaneous: Material contains in excess 10% Zinc Chloride: Classified as a marine pollutant.

Other regulations may apply when shipping this material and are in the process of change or update, verify all applicable regulations prior to

shipment either domestically, internationally via air, ground, or water.



KEEP THIS PRODUCT OUT OF THE REACH OF CHILDREN.





The information in this MSDS was obtained from sources we believe are reliable. However, this information is provided without any

representation or warranty, expressed or implied, regarding accuracy or correctness. The conditions or methods of handling, storage, use, and

disposal of the product are beyond our control and may be beyond our knowledge. For this and other reasons we do not assume responsibility

and expressly disclaim liability or loss, damage, or expense arising from it or in any way connected with the handling, storage, use, or disposal

of the product.