MATERIAL SAFETY DATA SHEET
Page: 1
DATE PREPARED: 10/07/1999
MSDS No: A257
EC1122A Pipeline Corrosion Inhibitor
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
Product Identi炉er: EC1122A Pipeline Corrosion Inhibitor
Product Code: A257
Product Name: Corrosion Inhibitor A257
Generic Name: Pipeline corrosion inhibitor - substitute for Corexit 7755
MANUFACTURER: 24 HR. EMERGENCY TELEPHONE
HydroChem Industrial Services, Inc. NUMBERS:
900 Georgia Ave. Emergency Contact: HydroChem ER
Deer Park, TX 77536 Emergency Phone (800) 569-4889
Customer Service: (800) 934-9376
2. COMPOSITION/INFORMATION ON INGREDIENTS
wt.% CAS Registry #
Proprietary Blend of Chemicals (trade secret) Containing:
1,2,3,4-Tetrahydronaphthalene 1 { 5 119-64-2
Cumene 1 { 5 98-82-8
Ethyl benzene 10 { 20 100-41-4
Ethyl Toluene 1 { 5 611-14-3
Heavy Aromatic Distillate 40 { 70 67891-79-6
Isopropyl alcohol 1 { 5 67-63-0
Naphthalene 1 { 5 91-20-3
Propylbenzene 1 { 5 103-65-1
Xylenes (o-,m-,p- isomers) 1 { 5 1330-20-7
OSHA HAZARDOUS COMPONENTS (29 CFR 1910.1200)
EXPOSURE LIMITS
OSHA PEL ACGIH TLV Supplier
Cumene 50 ppm 50 ppm
Ethyl benzene 100 ppm 100 ppm
Heavy Aromatic Distillate 100 ppm
Isopropyl alcohol 400 ppm 400 ppm
Naphthalene 10 ppm 10 ppm
Xylenes (o-,m-,p- isomers) 100 ppm 100 ppm
3. HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
IMMEDIATE CONCERNS:
Flammable liquid and vapor.
Irritating to eyes, respiratory system and skin.
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DATE PREPARED: 10/07/1999
MSDS No: A257
EC1122A Pipeline Corrosion Inhibitor
4. FIRST AID MEASURES
EYES:
Immediately 掳ush eyes with water for 30 minutes while holding eyelids open. Seek medical at-
tention.
SKIN:
Immediately wash with soap and water for 30 minutes. See a doctor if irritation occurs. Launder
contaminated shoes and clothing before reuse.
INGESTION:
DO NOT induce vomiting. Drink large quantities of milk (preferred) or water. Take to hospital
at once.
INHALATION:
Remove to fresh air. See a doctor if e庐ects occur.
5. FIRE FIGHTING MEASURES
Flashpoint and Method: 79卤 F Penskey-Martens, CC
Flammable Limits: Not determined
Autoignition Temperature: Not Determined
GENERAL HAZARD:
Vapors may travel along the ground and ignite when an ignition source is contacted.
EXTINGUISHING MEDIA:
Use alcohol foam, carbon dioxide, dry chemical or water spray when 炉ghting 炉res involving this
material.
HAZARDOUS COMBUSTION PRODUCTS:
When heated to decomposition, ammonia, oxides of carbon and nitrogen, cyanides and harmful
organic fumes are released.
EXPLOSION HAZARDS:
Vapors may form explosive mixture with air.
FIRE FIGHTING PROCEDURES:
Use water fog to cool hot containers.
FIRE FIGHTING EQUIPMENT:
As in any 炉re, wear self-contained breathing apparatus pressure-demand, (MSHA/NIOSH ap-
proved or equivalent) and full protective clothing to prevent contact with skin and eyes.
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DATE PREPARED: 10/07/1999
MSDS No: A257
EC1122A Pipeline Corrosion Inhibitor
6. ACCIDENTAL RELEASE MEASURES
GENERAL PROCEDURES:
Contain with dikes.
Use explosion proof equipment to recover.
Remove all sources of ignition.
Soak up residual on inert absorbant (dry sand, vermiculite or earth).
Put in steel or plastic drum approved for 掳ammables.
7. HANDLING AND STORAGE
GENERAL PROCEDURES:
Refer to Section 8.
STORAGE:
Keep away from heat, sparks, and 掳ame.
Keep container closed when not in use.
Use with adequate ventilation.
Store away from oxidizers.
Do not cut or weld on container.
8. EXPOSURE CONTROLS/PERSONAL PROTECTION
ENGINEERING CONTROLS:
Ventilation - General and local ventilation are required.
PERSONAL PROTECTION
EYES AND FACE:
Chemical goggles required and an eye wash in work area.
RESPIRATORY:
Use NIOSH approved respirator with organic vapor/acid gas protection (color coded yellow) in
nonventilated area and/or exposure above TLV. Use SCBA (self-contained breathing apparatus)
in con炉ned areas and for emergencies.
PROTECTIVE CLOTHING:
Face shield, boots, protective suit and impervious (neoprene) gloves.
OTHER USE PRECAUTIONS:
Safety shower and eye wash in the work area.
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DATE PREPARED: 10/07/1999
MSDS No: A257
EC1122A Pipeline Corrosion Inhibitor
9. PHYSICAL AND CHEMICAL PROPERTIES
Physical State: Liquid
Odor: Aromatic
Color: Amber
pH: Not Applicable
Percent Volatile: Not Determined
Vapor Pressure: Not Determined
Vapor Density: Not Determined
Boiling Point: >200卤 F
Solubility in Water: Insoluble
Speci炉c Gravity: 0.91 to 0.95 (water=1) at 60卤 F
10. STABILITY AND REACTIVITY
STABLE: Yes
HAZARDOUS POLYMERIZATION: No
CONDITIONS TO AVOID:
Keep away from heat, sparks and 掳ame.
HAZARDOUS DECOMPOSITION:
When heated to decomposition, ammonia, oxides of carbon and nitrogen, cyanides and harmful
organic fumes are released.
INCOMPATIBLE MATERIALS:
Oxidizing materials.
11. TOXICOLOGICAL INFORMATION
ACUTE
Eyes: Irritant. May cause pain, redness, discomfort.
Skin: Irritant. May cause pain, redness, dermatitis. Not likely to be absorbed in toxic amounts.
Ingestion: Harmful if swallowed. Large amounts may cause illness or death.
Inhalation: High concentrations cause narcosis. Harmful if inhaled repeatedly or for long periods.
May cause dizziness or headache.
TARGET ORGANS:
Not Determined
GENERAL COMMENTS:
Carcinogens: This product contains materials listed by IARC, USA NTP, and/or USA OSHA.
Page: 5
DATE PREPARED: 10/07/1999
MSDS No: A257
EC1122A Pipeline Corrosion Inhibitor
COMMENTS:
Only selected Registry of Toxic E庐ects of Chemical Substances (RTECS) data is presented in this
document. See the actual entry in RTECS for complete information.
RTECS Number:
GR8575000 (cumene)
DA0700000 (ethy benzene)
1002810AD (heavy aromatic distillate)
NT8050000 (isopropyl alcohol)
ZE2100000 (xylene)
12. ECOLOGICAL INFORMATION
GENERAL COMMENTS:
Degradability: Partially biodegradable.
Fish Toxicity: Toxic to 炉sh. Do not allow to enter waterway.
13. DISPOSAL CONSIDERATIONS
PRODUCT DISPOSAL:
Ship via permitted waste hauler to permitted hazardous waste disposal facility for incineration.
EMPTY CONTAINER:
Leave label on drum and sell drum to an approved drum reconditioner or triple rinse with an
appropriate solvent, crush, and ship to sanitary land炉ll unless prohibited by local regulations.
RCRA/USEPA WASTE INFORMATION:
RCRA Hazardous Waste Number: D001, D018
COMMENTS:
Always follow ALL applicable federal, state and local regulations.
14. TRANSPORT INFORMATION
DOT (DEPARTMENT OF TRANSPORTATION)
Proper Shipping Name: Flammable Liquid, N.O.S. (contains isopropyl alcohol, heavy aromatic
distillate)
Hazard Class: 3
NA/UN Number: UN1993
Packing Group: III
Reportable Quantity (RQ) Under CERCLA: 256 gal
Placards: Flammable Liquid
Label: Flammable Liquid - 3
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DATE PREPARED: 10/07/1999
MSDS No: A257
EC1122A Pipeline Corrosion Inhibitor
SPECIAL SHIPPING NOTES:
Material is a HAZARDOUS MATERIAL AND HAZARDOUS SUBSTANCE. Add the letters
RQ to the beginning of the shipping description if RQ is exceeded in a single container.
15. REGULATORY INFORMATION
DOT Label Symbol and Statement of Hazard
DOT Flammable Liquid
UNITED STATES
SARA TITLE III (SUPERFUND AMENDMENTS AND REAUTHORIZATION ACT)
Fire: Yes Pressure Generating: No Reactivity: No Acute: Yes Chronic: No
313 Reportable Ingredients:
Cumene (1-5%)
Ethylbenzene (10-20%)
Naphthalene (1-5%)
Xylene (1-5%)
Title III Notes: This product contains substances which are de炉ned as toxic chemicals under
the reporting requirements of Section 313 of Title III of the Superfund Amendments and
Reauthorization Act of 1986 (40 CFR Part 372).
CERCLA (COMPREHENSIVE RESPONSE, COMPENSATION, AND LIABILITY ACT)
Reportable Spill Quantity: 256 gal
EPA
EPA RQ Ingredient: Xylene
TSCA (TOXIC SUBSTANCE CONTROL ACT)
TSCA Status: All components of this material are on the TSCA inventory.
STATE REGULATIONS
PROPOSITION 65 STATEMENT:
This product contains chemical(s) known to the state of California to cause cancer and/or repro-
ductive toxicity.
16. OTHER INFORMATION
Page: 7
DATE PREPARED: 10/07/1999
MSDS No: A257
EC1122A Pipeline Corrosion Inhibitor
Approved by: Charles M. Maddin, PhD, FAIC
Approval date: 10/07/1999
REVISION SUMMARY
Revision #: 6
This MSDS replaces the August 24, 1999 MSDS. Any changes in information are as follows:
In Section 1
Date Prepared
NFPA CODES
Fire: 3 Health: 2 Reactivity: 0
HMIS CODES
Fire: 3 Health: 2 Reactivity: 0
MANUFACTURER DISCLAIMER:
[TM ] Indicates a trade or service mark of HydroChem Industrial Services, Inc.
The information herein is believed to be accurate and is presented in good faith; however, no
warranties or representations are made by HydroChem Industrial Services, Inc. regarding the
accuracy or completeness of the information.
HydroChem Industrial Services, Inc. shall not be held liable for any damage resulting from the
handling, or from contact with the above product.
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