Page 1
CIRCUITWORKS® CONDUCTIVE EPOXY - Part A (Epoxy)
adhesive
CIRCUITWORKS® CONDUCTIVE EPOXY - Part A (Epoxy)
4002 A
CW2400, CW2400J, CW2400 BLK Part A
Chemtronics
8125 Cobb Center Drive
Kennesaw, GA 30152
Tel. 770-424-4888 or toll free 800-645-5244
Chemtrec - 1-800-424-9300 or collect 703-527-3887
24/7
Chemtronics
8125 Cobb Center Drive
Kennesaw, GA 30152
Tel. 770-424-4888 or toll free 800-645-5244
8/30/2013.
Material Safety Data Sheet
Product name
Supplier
Synonym
Trade name
Manufacturer
Code
MSDS #
Validation date
Print date
In case of emergency
1. Product and company identification
CIRCUITWORKS® CONDUCTIVE EPOXY - Part A (Epoxy)
:
:
:
:
:
:::
:
:
Product type
:
Solid.
8/30/2013.
Signal word
2. Hazards identification
Potential acute health effects
No known significant effects or critical hazards.
Severely irritating to eyes. Risk of serious damage to eyes.
Silver ingestion may result in generalized argyria.
Severely irritating to the skin. May cause sensitization by skin contact.
Eyes
Skin
Inhalation
Ingestion
Physical state
Solid. [Paste.]
WARNING!
CAUSES EYE AND SKIN IRRITATION. MAY CAUSE ALLERGIC SKIN REACTION.
MAY CAUSE SKIN IRRITATION. CONTAINS MATERIAL THAT CAN CAUSE TARGET
ORGAN DAMAGE.
:::
:
::Odor
:
Mild. Amine-like.
OSHA/HCS status
:
This material is considered hazardous by the OSHA Hazard Communication Standard
(29 CFR 1910.1200).
Potential chronic health effects
Carcinogenicity
:
No known significant effects or critical hazards.
Mutagenicity
:
No known significant effects or critical hazards.
Teratogenicity
:
No known significant effects or critical hazards.
Developmental effects
:
No known significant effects or critical hazards.
Chronic effects
:
Contains material that can cause target organ damage.
Fertility effects
:
No known significant effects or critical hazards.
Color
:
Gray. [Light]
Emergency overview
Hazard statements
:
Precautionary measures
:
Do not eat, drink or smoke when using this product. Avoid contact with eyes, skin and
clothing. Wash thoroughly after handling.
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CIRCUITWORKS® CONDUCTIVE EPOXY - Part A (Epoxy)
2. Hazards identification
See toxicological information (Section 11)
Medical conditions
aggravated by overexposure
Pre-existing disorders involving any target organs mentioned in this MSDS as being at
risk may be aggravated by over-exposure to this product.Once sensitized, a severe
allergic reaction may occur when subsequently exposed to very low levels.
:
Over-exposure signs/symptoms
Ingestion
:
Adverse symptoms may include the following:generalized argyria.
Skin
:
Adverse symptoms may include the following:
irritation
redness
Eyes
:
Adverse symptoms may include the following:
pain or irritation
watering
redness
Inhalation
:
No specific data.
Target organs
:
Contains material which causes damage to the following organs: eye, lens or cornea.
Contains material which may cause damage to the following organs: mucous
membranes, upper respiratory tract, skin, nose/sinuses, testes.
silver
7440-22-4
60 - 90
reaction product: bisphenol-A-(epichlorhydrin); epoxy resin
25068-38-6
10 - 25
3. Composition/information on ingredients
Name
CAS number
%
There are no additional ingredients present which, within the current knowledge of the supplier and in the
concentrations applicable, are classified as hazardous to health or the environment and hence require reporting
in this section.
Wash out mouth with water. Do not induce vomiting unless directed to do so by medical
personnel. Never give anything by mouth to an unconscious person. Get medical
attention immediately.
Check for and remove any contact lenses. Immediately flush eyes with plenty of water
for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical
attention immediately.
In case of contact, immediately flush skin with plenty of water for at least 15 minutes
while removing contaminated clothing and shoes. Wash clothing before reuse. Clean
shoes thoroughly before reuse. Get medical attention immediately.
Move exposed person to fresh air. If not breathing, if breathing is irregular or if
respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel.
Loosen tight clothing such as a collar, tie, belt or waistband. Get medical attention
immediately.
4. First aid measures
Eye contact
Skin contact
Inhalation
Ingestion
No specific treatment. Treat symptomatically. Contact poison treatment specialist
immediately if large quantities have been ingested or inhaled.
Notes to physician
:
:::
:
Protection of first-aiders
:
No action shall be taken involving any personal risk or without suitable training. It may
be dangerous to the person providing aid to give mouth-to-mouth resuscitation.
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CIRCUITWORKS® CONDUCTIVE EPOXY - Part A (Epoxy)
Use an extinguishing agent suitable for the surrounding fire.
5. Fire-fighting measures
Extinguishing media
Promptly isolate the scene by removing all persons from the vicinity of the incident if
there is a fire. No action shall be taken involving any personal risk or without suitable
training.
No specific fire or explosion hazard.
Special protective
equipment for fire-fighters
Fire-fighters should wear appropriate protective equipment and self-contained breathing
apparatus (SCBA) with a full face-piece operated in positive pressure mode.
:
Special exposure hazards
:
None known.
Suitable
:
Not suitable
:
Hazardous thermal
decomposition products
:
Decomposition products may include the following materials:
carbon dioxide
carbon monoxide
halogenated compounds
metal oxide/oxides
Flammability of the product
:
No action shall be taken involving any personal risk or without suitable training.
Evacuate surrounding areas. Keep unnecessary and unprotected personnel from
entering. Do not touch or walk through spilled material. Provide adequate ventilation.
Wear appropriate respirator when ventilation is inadequate. Put on appropriate
personal protective equipment (see Section 8).
Move containers from spill area. Approach release from upwind. Prevent entry into
sewers, water courses, basements or confined areas. Avoid dust generation. Do not
dry sweep. Vacuum dust with equipment fitted with a HEPA filter and place in a closed,
labeled waste container. Dispose of via a licensed waste disposal contractor. Note:
see Section 1 for emergency contact information and Section 13 for waste disposal.
Environmental precautions
6. Accidental release measures
:
Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains
and sewers. Inform the relevant authorities if the product has caused environmental
pollution (sewers, waterways, soil or air).
Personal precautions
:
Large spill
:
Move containers from spill area. Avoid dust generation. Do not dry sweep. Place
spilled material in a designated, labeled waste container. Vacuum dust with equipment
fitted with a HEPA filter and place in a closed, labeled waste container. Dispose of via a
licensed waste disposal contractor.
Small spill
:
Methods for cleaning up
Store in accordance with local regulations. Store in original container protected from
direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials
(see Section 10) and food and drink. Keep container tightly closed and sealed until
ready for use. Containers that have been opened must be carefully resealed and kept
upright to prevent leakage. Do not store in unlabeled containers. Use appropriate
containment to avoid environmental contamination.
Put on appropriate personal protective equipment (see Section 8). Eating, drinking and
smoking should be prohibited in areas where this material is handled, stored and
processed. Workers should wash hands and face before eating, drinking and smoking.
Remove contaminated clothing and protective equipment before entering eating areas.
Do not ingest. Avoid contact with eyes, skin and clothing. Keep in the original container
or an approved alternative made from a compatible material, kept tightly closed when
not in use. Empty containers retain product residue and can be hazardous. Do not
reuse container.
7. Handling and storage
Handling
Storage
:
:
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CIRCUITWORKS® CONDUCTIVE EPOXY - Part A (Epoxy)
silver
ACGIH TLV (United States, 3/2012).
TWA: 0.1 mg/m³ 8 hours. Form: Dust and fumes
NIOSH REL (United States, 1/2013). Notes: as Ag
TWA: 0.01 mg/m³, (as Ag) 10 hours. Form: METAL DUST AND
SOLUBLE
OSHA PEL (United States, 6/2010). Notes: as Ag
TWA: 0.01 mg/m³, (as Ag) 8 hours.
OSHA PEL 1989 (United States, 3/1989). Notes: as Ag
TWA: 0.01 mg/m³, (as Ag) 8 hours.
8. Exposure controls/personal protection
Use a properly fitted, particulate filter respirator complying with an approved standard if
a risk assessment indicates this is necessary. Respirator selection must be based on
known or anticipated exposure levels, the hazards of the product and the safe working
limits of the selected respirator.
Safety eyewear complying with an approved standard should be used when a risk
assessment indicates this is necessary to avoid exposure to liquid splashes, mists or
dusts. If contact is possible, the following protection should be worn, unless the
assessment indicates a higher degree of protection: chemical splash goggles.
Personal protective equipment for the body should be selected based on the task being
performed and the risks involved and should be approved by a specialist before
handling this product.
Personal protection
Eyes
Skin
Respiratory
:
:
:
Chemical-resistant, impervious gloves complying with an approved standard should be
worn at all times when handling chemical products if a risk assessment indicates this is
necessary. Considering the parameters specified by the glove manufacturer, check
during use that the gloves are still retaining their protective properties. It should be
noted that the time to breakthrough for any glove material may be different for different
glove manufacturers. In the case of mixtures, consisting of several substances, the
protection time of the gloves cannot be accurately estimated.
Hands
:
Engineering measures
:
Good general ventilation should be sufficient to control worker exposure to airborne
contaminants.
Hygiene measures
:
Wash hands, forearms and face thoroughly after handling chemical products, before
eating, smoking and using the lavatory and at the end of the working period.
Appropriate techniques should be used to remove potentially contaminated clothing.
Wash contaminated clothing before reusing. Ensure that eyewash stations and safety
showers are close to the workstation location.
Recommended monitoring
procedures
:
If this product contains ingredients with exposure limits, personal, workplace
atmosphere or biological monitoring may be required to determine the effectiveness of
the ventilation or other control measures and/or the necessity to use respiratory
protective equipment. Reference should be made to appropriate monitoring standards.
Reference to national guidance documents for methods for the determination of
hazardous substances will also be required.
Environmental exposure
controls
:
Emissions from ventilation or work process equipment should be checked to ensure
they comply with the requirements of environmental protection legislation. In some
cases, fume scrubbers, filters or engineering modifications to the process equipment
will be necessary to reduce emissions to acceptable levels.
Ingredient
Exposure limits
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CIRCUITWORKS® CONDUCTIVE EPOXY - Part A (Epoxy)
>93.333°C (>200°F)
Solid. [Paste.]
< 0.5% (w/w)
>1 [Air = 1]
<0.13 kPa (<1 mm Hg) [room temperature]
Not dispersible in the following materials: cold water, hot water, methanol, diethyl ether,
n-octanol and acetone.
Mild. Amine-like.
Gray. [Light]
Boiling/condensation point
<1 (butyl acetate = 1)
9. Physical and chemical properties
Physical state
Vapor pressure
Vapor density
Volatility
Evaporation rate
Dispersibility properties
Odor
Color::::
:
:
:
:
:
Flash point
:
Closed cup: >93.3°C (>199.9°F) [Setaflash.]
The product is stable.
Reactive or incompatible with the following materials: oxidizing materials acids alkalis
Amines. Mercaptans.
Under normal conditions of storage and use, hazardous decomposition products should
not be produced. Carbon dioxide, carbon monoxide, halogenated compounds, metal
oxide/oxides
Excessive Heat.
10. Stability and reactivity
Chemical stability
Conditions to avoid
Incompatible materials
Hazardous decomposition
products
:
:
:
:
Possibility of hazardous
reactions
:
Under normal conditions of storage and use, hazardous reactions will not occur.
11. Toxicological information
Acute toxicity
Conclusion/Summary
:
Not available.
Chronic toxicity
Conclusion/Summary
:
Not available.
Carcinogenicity
Conclusion/Summary
:
Not available.
Mutagenicity
Conclusion/Summary
:
Not available.
Classification
silver
-----
None.
Product/ingredient name
ACGIH
EPA
NIOSH
NTP
IARC
OSHA
Irritation/Corrosion
Product/ingredient name
Result
Score
Exposure
Observation
Conclusion/Summary
:
Not available.
Sensitizer
Conclusion/Summary
:
Not available.
Species
reaction product: bisphenol-A(epichlorhydrin); epoxy resin
Eyes - Mild irritant
Rabbit
-
100
milligrams
-
Skin - Moderate irritant
Rabbit
-
24 hours 500
microliters
-
Skin - Severe irritant
Rabbit
-
24 hours 2
milligrams
-
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CIRCUITWORKS® CONDUCTIVE EPOXY - Part A (Epoxy)
11. Toxicological information
Teratogenicity
Conclusion/Summary
:
Not available.
Reproductive toxicity
Conclusion/Summary
:
Not available.
12. Ecological information
Ecotoxicity
:
No known significant effects or critical hazards.
Aquatic ecotoxicity
silver
Acute EC50 1.4 µg/l Marine water
Algae - Chroomonas sp.
4 days
Acute EC50 0.24 µg/l Fresh water
Daphnia - Daphnia magna
48 hours
Acute LC50 4500 ppb Fresh water
Crustaceans - Gammarus
pseudolimnaeus
48 hours
Acute LC50 2.13 to 2.93 µg/l Fresh
water
Fish - Pimephales promelas
96 hours
Chronic NOEC 5 mg/l Marine water
Algae - Glenodinium halli
72 hours
Product/ingredient name
Species
Result
Exposure
Conclusion/Summary
:
Not available.
Persistence/degradability
Conclusion/Summary
:
Not available.
The generation of waste should be avoided or minimized wherever possible. Disposal
of this product, solutions and any by-products should at all times comply with the
requirements of environmental protection and waste disposal legislation and any
regional local authority requirements. Dispose of surplus and non-recyclable products
via a licensed waste disposal contractor. Waste should not be disposed of untreated to
the sewer unless fully compliant with the requirements of all authorities with jurisdiction.
Waste packaging should be recycled. Incineration or landfill should only be considered
when recycling is not feasible. This material and its container must be disposed of in a
safe way. Care should be taken when handling emptied containers that have not been
cleaned or rinsed out. Empty containers or liners may retain some product residues.
Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains
and sewers.
Waste disposal
13. Disposal considerations
Disposal should be in accordance with applicable regional, national and local laws and regulations.
:
Refer to Section 7: HANDLING AND STORAGE and Section 8: EXPOSURE CONTROLS/PERSONAL PROTECTION
for additional handling information and protection of employees.
14. Transport information
-
Reportable quantity
1333.3 lbs / 605.33 kg
Package sizes
shipped in quantities
less than the product
reportable quantity are
not subject to the RQ
(reportable quantity)
transportation
requirements.
DOT Classification
Adhesive, sealants
-
Regulatory
information
UN number
Proper shipping
name
Classes
PG*
Label
Additional
information
Not
regulated.
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CIRCUITWORKS® CONDUCTIVE EPOXY - Part A (Epoxy)
14. Transport information
TDG Classification
-
Not
regulated.
Adhesive, sealants
-
ADR/RID Class
Adhesives Sealants
-
-
IMDG Class
Adhesives Sealants
-
-
Adhesives Sealants
Not
regulated.
IATA-DGR Class
--Not
regulated.
Not
regulated.
Not regulated.
---
Mexico
Classification
Not
regulated.
Adhesive, sealants
--PG* : Packing group
Irritating material
Target organ effects
HCS Classification
15. Regulatory information
U.S. Federal regulations
Clean Water Act (CWA) 307
: silver
:
SARA 313
:
Clean Air Act Section 112
(b) Hazardous Air
Pollutants (HAPs)
:
Not listed
Clean Air Act Section 602
Class I Substances
:
Not listed
Clean Air Act Section 602
Class II Substances
:
Not listed
DEA List I Chemicals
(Precursor Chemicals)
:
Not listed
DEA List II Chemicals
(Essential Chemicals)
:
Not listed
TSCA 8(a) CDR Exempt/Partial exemption
: Not determined
United States inventory (TSCA 8b)
: All components are listed or exempted.
SARA 302/304
SARA 304 RQ
:
Not applicable.
No products were found.
Composition/information on ingredients
SARA 311/312
Classification
:
Immediate (acute) health hazard
Delayed (chronic) health hazard
silver
60 - 90
No.
No.
No.
No.
Yes.
reaction product: bisphenol-A(epichlorhydrin); epoxy resin
10 - 25
No.
No.
No.
Yes.
No.
Name
%
Fire
hazard
Sudden
release of
pressure
Reactive
Immediate
(acute)
health
hazard
Delayed
(chronic)
health
hazard
Composition/information on ingredients
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CIRCUITWORKS® CONDUCTIVE EPOXY - Part A (Epoxy)
15. Regulatory information
The following components are listed: SILVER
Massachusetts
Australia inventory (AICS)
: All components are listed or exempted.
China inventory (IECSC)
: All components are listed or exempted.
Japan inventory
: Not determined.
Korea inventory
: All components are listed or exempted.
Malaysia Inventory (EHS Register)
: Not determined.
New Zealand Inventory of Chemicals (NZIoC)
: All components are listed or exempted.
Philippines inventory (PICCS)
: All components are listed or exempted.
Taiwan inventory (CSNN)
: Not determined.
International regulations
International lists
:
:
Product name
CAS number
%
SARA 313 notifications must not be detached from the MSDS and any copying and redistribution of the MSDS shall
include copying and redistribution of the notice attached to copies of the MSDS subsequently redistributed.
silver
7440-22-4
60 - 90
silver
7440-22-4
60 - 90
Form R - Reporting
requirements
Supplier notification
Canada inventory
:
All components are listed or exempted.
Chemical Weapons
Convention List Schedule
I Chemicals
:
Not listed
Chemical Weapons
Convention List Schedule
II Chemicals
:
Not listed
Chemical Weapons
Convention List Schedule
III Chemicals
:
Not listed
New York
:
The following components are listed: Silver
New Jersey
:
The following components are listed: SILVER
Pennsylvania
:
The following components are listed: SILVER
State regulations
16. Other information
Hazardous Material
Information System (U.S.A.)
1
0
0
National Fire Protection
Association (U.S.A.)
Health
Flammability
Physical hazards
CAUSES EYE AND SKIN IRRITATION. MAY CAUSE ALLERGIC SKIN REACTION.
MAY CAUSE SKIN IRRITATION. CONTAINS MATERIAL THAT CAN CAUSE TARGET
ORGAN DAMAGE.
Label requirements
:
:
:
Caution: HMIS® ratings are based on a 0-4 rating scale, with 0 representing minimal hazards or risks, and 4
representing significant hazards or risks Although HMIS® ratings are not required on MSDSs under 29 CFR 1910.
1200, the preparer may choose to provide them. HMIS® ratings are to be used with a fully implemented HMIS®
program. HMIS® is a registered mark of the National Paint & Coatings Association (NPCA). HMIS® materials may
be purchased exclusively from J. J. Keller (800) 327-6868.
The customer is responsible for determining the PPE code for this material.
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CIRCUITWORKS® CONDUCTIVE EPOXY - Part A (Epoxy)
16. Other information
001
Health
Special
Instability/Reactivity
Flammability
Notice to reader
To the best of our knowledge, the information contained herein is accurate. However, neither the above-named
supplier, nor any of its subsidiaries, assumes any liability whatsoever for the accuracy or completeness of the
information contained herein.
Final determination of suitability of any material is the sole responsibility of the user. All materials may present
unknown hazards and should be used with caution. Although certain hazards are described herein, we cannot
guarantee that these are the only hazards that exist.
Date of printing
Date of issue
Date of previous issue
Version
8/30/2013.
::::Indicates information that has changed from previously issued version.
8/30/2013.
8/30/2013.
1.01
Reprinted with permission from NFPA 704-2001, Identification of the Hazards of Materials for Emergency
Response Copyright ©1997, National Fire Protection Association, Quincy, MA 02269. This reprinted material is not
the complete and official position of the National Fire Protection Association, on the referenced subject which is
represented only by the standard in its entirety.
Copyright ©2001, National Fire Protection Association, Quincy, MA 02269. This warning system is intended to be
interpreted and applied only by properly trained individuals to identify fire, health and reactivity hazards of
chemicals. The user is referred to certain limited number of chemicals with recommended classifications in NFPA
49 and NFPA 325, which would be used as a guideline only. Whether the chemicals are classified by NFPA or not,
anyone using the 704 systems to classify chemicals does so at their own risk.
Prepared by
:
Not available.
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