FINAL LOGO2.jpg Manufactured by: D.W. ELECTROCHEMICALS LTD.

3-97 Newkirk Road,
Richmond Hill, Ontario

L4C 3G4, CANADA
Phone: (905) 508-7500
Fax: (905) 508-7502

Number 1

TECHNICAL NOTE

Material Safety Data Sheet – Stabilant 22 ^(TM)- Expires 12/31/2014

DESIGNATION

Name: Stabilant 22 (No synonyms)

Use: Electronic Contact Enhancer

Chemical Name & Identity: 100% [No Fire or Health Hazard] - falls under

CAS 9003-11-6 (a Modified Polyoxypropylene-Polyoxyethylene Block Polymer of the Polyglycol Family)

Family: Polyglycol

HAZARDOUS INGREDIENTS

Hazardous Ingredients: (EPA & TSCA) - None

(WHMIS) – None

PHYSICAL DATA

Physical State: Liquid

Appearance: Cloudy to clear liquid

Odor: Faint musty odor

Odor Threshold: No data

Melting Point: Pour point 16° Celsius

Boiling Point: None

Specific Gravity: 1.05

Density: 1.05 gms/ml

Decomposition Temp: >210° Celsius

Solubility in water: 100 grams per liter

Viscosity Dynamic: 490 mPa.s (25° Celsius)

Vapor Pressure: < 0.1 mmHg (25° Celsius)

Vapor Density: No tests run

Bulk Density: 1,040 kg/m3

Evaporation Rate: No tests run

Index of refraction: 1.454 at 25° Celsius

Coefficient of Water/oil distribution: No tests run

pH: 5 to 7.5 @ 10 g/l

Total Organic Carbon (TOC): 28%

FIRE & EXPLOSION HAZARDS

Flammability: Will support combustion on decomposition

- e.g. material temperature must have been raised above 200° Celsius

Lower Explosion Limit

(% by Volume): No tests run

Flash Point: 200° Celsius

Method: COC

Hazardous Combustion Products: None known

Extinguishing Media: Water fog, C0₂, Foam, Dry Chemical

Special Procedures: Self Contained Breathing Apparatus should be used when fighting a fire in a confined area or when exposed to contamination products

Auto-ignition temperature: No tests run

Explosion Data – Sensitivity to

impact: None known

Sensitivity to Static Discharge: No tests run

Unusual Fire & Explosion Hazards: Improperly disposed of Stabilant soaked combustible materials might be subject to spontaneous combustion

Dangerous Goods Class: None

HEALTH EFFECTS DATA

Routes of Entry: Not to be taken orally, no prolonged skin or eye irritation noted on prolonged exposure

LD₅₀: 5 g/kg (Oral)

Tested on: Rats

Skin Overexposure effects: Prolonged skin or eye contact may cause light temporary irritation

Skin Irritation: Limited tests indicate no significant long term irritation

Eye Irritation: Limited tests indicate no significant long term irritation

Inhalation Acute: Very low vapor pressure suggests that this would not be applicable

Inhalation Chronic: Very low vapor pressure suggests that this would not be applicable

Oral Ingestion: Oral ingestion of small amounts will cause diarrhea

Oral ingestion of large amounts could cause systemic collapse

Effects of Acute Exposure: Oral - see above; Skin or eye, Limited tests indicate no significant long term irritation

Effects of Chronic Exposure: Oral - see above

Skin or eye - limited tests indicate no significant long term irritation

Exposure Limits: No tests run - very low vapor pressure combined with the very low toxicity and the small surface areas of the material when applied to contacts suggests that for practical purposes it would be virtually impossible to reach an airborne concentration that would be injurious. Limited testing on skin exposure indicates no significant long term irritation or sensitization. We suggest a precautionary washing of the exposed areas with soap and water.

Sensitization to Material: Limited tests indicate no sensitization effects

Carcinogenicity: None known

Reproductive Effects: No tests run

Tetratogenicity: No tests run

Mutagenicity: No tests run

Synergistic Materials: None known

REACTIVITY DATA

Stability: Stable

Conditions to avoid: Excessive temperatures

Incompatibility: None known

Hazardous Decomposition Products: None known

Hazardous Polymerization or

Reactivity: Will not occur

ECOLOGICAL DATA

Biodegradability: No tests run - No data

Fish Toxicity: At concentrations of up to 5 ppm., no toxic reactions were noted

Bacterial Inhibition in Influent: No data

ENGINEERING CONTROLS

Bulk handling: Observe physical safety procedures commensurate with the size of the container involved

Dilution: Precautions should be taken to be sure that diluted materials are properly labeled as to the diluent used

SPECIAL PROTECTION INFORMATION

Ventilation: General mechanical ventilation is adequate

Respiratory Protection: Use an approved respirator if exposed to mists or aerosols

Protective Gloves: Rubber, Neoprene or Plastic when handling bulk amounts

Eye Protection: Goggles or Face shield when handling bulk amounts

Footwear: Non slip when handling bulk amounts

Clothing: Plastic apron when handling bulk amounts

Other: Not required

OTHER REGULATORY INFORMATION

United States: The materials in this product have been reviewed and are not reportable under SARA title III

-This material is included in the TSCA inventory

-OSHA Classification: Non-hazardous

Customs: The material is classified as Semiconductors, Other

- under Harmonized Tariff Code 8541.50.00.80

Canada: This material is included on the Domestic Substances List under CEPA

-NDSL - Not listed

SPECIAL STORAGE PRECAUTIONS

Handling & Storage Procedures: Avoid eye contact and prolonged skin contact. Store in a cool, dry location.

SPECIAL SHIPPING INFORMATION

Shipping Name: Stabilant 22

-Semiconductor, Other

PIN (Product ID#): None

Packing Group –

Class: Non-toxic

Special Provision: None

Subsidiary Class: None

Schedule XII: Not applicable

(Harmonized Tariff Code) 8541.50.00.80

FIRST AID - EMERGENCY

Fire: No special requirements known

Eyes: Flush immediately with flowing water for a period of at least 10 minutes and consult a physician

Skin: Wash with soap and water. Remove and launder contaminated clothing before re-use. Consult a physician if irritation develops at site of exposure.

Ingestion: Induce vomiting and consult a physician

Inhalation: If the material is sprayed in large quantities, excessive aerosol inhalation will cause irritation, congestion, and act as an expectorant. Consult a physician.

HOUSEKEEPING PROCEDURES

Clean-up of Leaks & Spills: As spilled material is quite slippery it should be covered with absorbent anti-skid material and cleaned up immediately

Disposal of Waste: This product is not a hazardous waste when discarded as defined in 40CFR261.337.

This product is not a halogenated solvent when spent as defined in 40CFR261.317.

This product may be incinerated together with domestic waste so long as local regulations permit incineration.

-Halogen content: 0 ppm (µg/g

-Sulfur content: 0 ppm (µg/g)

No chelating agent action

OTHER DATA (Excluded from waiver at end of MSDS)

Heavy Metals: D.W. Electrochemicals Ltd. has a policy of not allowing any intentional addition of any heavy metals, such as lead, cadmium, mercury, or hexavalent chromium, or their compounds, to be used in inks or in the labels on our packaging and requires the total concentration of these materials, if present, to be so at a level of less than 100 parts per million and we so certify.

RoHS Legislation Article 4(1)

pertaining to Heavy Metals in

Stabilants and other prohibited

components: D.W. Electrochemicals Ltd. has a policy of not allowing any addition of any heavy metals, such as lead, cadmium, mercury, or hexavalent chromium, or their compounds, to be used in the Stabilants and requires the total concentration of these materials, if present, to be so at a level of less than 100 parts per million and we so certify.

Nor does Stabilant contain any polybrominated biphenyls (PBB's) or polybrominated diphenyl ethers (PBDE's) and we so certify.

Ozone Depleting Chemicals: Because of our corporate opposition to the use of ODC's either in the manufacture of, or as an inclusion in any of our products, D.W. Electrochemicals Ltd. has consistently refused to provide any of our products in aerosol spray packaging and/or to supply any of our materials diluted with any Class 1 ODC, and we so certify.

PCB's: We certify that this material has been subjected to tests capable of detecting PCB's to a level of less than 2 parts per million and no PCB's have been found.

Packaging: New standards are in place in an attempt to reduce the amount of plastics, tape and/or adhesives used and to ensure that our packaging may be reused or recycled.

MSDS PREPARATION DATA & EMERGENCY PHONE NUMBER

Prepared By: Wm Wright

Department: Engineering

Preparation Date: December 31^st, 2011

Current Revision: Revision 30

Emergency Phone: (905) 508-7500

Emergency Contact: Wm Wright

Patented Canada 1987, Us Patent 4696832. Others Pending.

NATO/CAGE Supplier code #38948

- 15 mL Stabilant 22 has NATO Stock Number 5999-21-909-9981

D.W. Electrochemicals Ltd. urges each customer or recipient of this MSDS to study it carefully to become aware of/and understand the hazards associated with the product. The reader should consider consulting reference works or individuals who are experts in ventilation, toxicology or fire prevention, as necessary or appropriate to use and understand the data contained in this MSDS.

To promote safe use and handling of this product, each customer or recipient should
(1) notify employees, agents, contractors and others who may use this material, of the information in this MSDS and any other information regarding hazards or safety,
(2) Furnish this same information to each customer for the product, and
(3) request customers to notify their employees, customers, and other users of the product of this information.

The information and recommendations contained herein are based on data believed to be correct, however no guarantee or warranty of any kind, expressed or implied, is made with respect to information and recommendations contained herein except where certified.

RoHS Article 4(1) Compliant

Revision 30