DOW CORNING CORPORATION -- DOW CORNING 737 NEUTRAL CURE SEALANT-CLEAR
=======================================================
Material Safety Data Sheet
=======================================================
MSDS Num: CKVWM
MSDS NAME: DOW CORNING 737 NEUTRAL CURE SEALANT-CLEAR
Responsible Party
Name: DOW CORNING CORPORATION
Address: SOUTH SAGINAW ROAD
City: MIDLAND MI 48686
Info Phone: 517-496-6000
Emergency Phone Number: (517) 496-5900
Preparer's Name: JACK L. SHENEBERGER
Review Ind: Y
Published: Y
=======================================================
Contractor Summary
=======================================================
Name: DOW CORNING CORP
Address: 2200 W SALZBURG RD
City: AUBURN MI 48611
Phone: 517-496-4388
=======================================================
Ingredients
=======================================================
Cas: 83817-72-5
Name: DI (ETHYLMETHYLKETOXIME) METHOXYMETHYLSILANE
Percent by Wt: 2.
Other REC Limits: (SEE NOTES 1 & 2)
-----------------------------
Cas: 7631-86-9
Name: SILICA, AMORPHOUS
Percent by Wt: 11.
OSHA PEL: 6 MG/M3
ACGIH TLV: 10 MG/M3 TOTAL DUST
------------------------------
Cas: 22984-54-9
Name: METHYL TRI (ETHYLMETHYLKETOXIME) SILANE
Percent by Wt: 5.
Other REC Limits: 10 PPM (NOTE 1)
------------------------------
Cas: 1760-24-3
RTECS #: KV7400000
Name: AMINOETHYLAMINOPROPYL-TRIMETHOXYSILANE
Percent by Wt: 2.
Other REC Limits: (SEE NOTE 2)
=======================================================
Health Hazards Data
=======================================================
Route Of Entry Inds - Inhalation: YES
Skin: YES
Ingestion: YES
Carcinogenicity Inds - NTP: NO
IARC: NO
OSHA: NO
Effects of Exposure: EFFECTS OF OVEREXPOSURE: EYE: DIRECT CONTACT IRRITATES
SLIGHTLY TO MODERATELY WITH REDNESS AND SWELLING. SKIN: A SINGLE SHORT
EXPOSURE (LESS THAN 24 HOURS) MAY IRRITATE. REPEATED PROLONGED CONTACT (2 4
TO 48 HOURS) MAY IRRITATE MODERATELY. REPEATED CONTACT MAY CVAUSE ALLERGIC
SKIN SENSITIZATION. INHALATION: VAPOR OVEREXPOSURE MAY CAUSE DROWSINESS,
INJURE BLOOD, AND IRRITATE EYES, NOSE, AND THROAT . ORAL: SMALL AMOUNTS
TRANSFERRED TO THE MOUTH BY FINGERS DURING USE, ETC., SHOULD NOT INJURE.
SWALLOWING LARGE AMOUNTS MAY INJURE SLIGHTLY. COMMENTS: KETOXIME-SILANES
SHOWN IN (INGREDIENTS SECTION) ARE (SIGNS & SYMPTOMS OF OVEREXPOSURE)
Signs And Symptions Of Overexposure: HEALTH HAZARDS ACUTE AND CHRONIC (CONT):
POSSIBLE SKIN SENSITIZERS. THE ABOVE LISTED POTENTIAL EFFECTS OF OVEREXPOSURE
ARE BASED ON ACTUAL DATA AND / OR RESULTS OF STUDIES PERFORMED UPON SIMILAR
COMPO SITIONS, COMPONENT DATA AND / OR EXPERT REVIEW OF THE PRODUCT.
Medical Cond Aggravated By Exposure: OVEREXPOSURE TO ANY CHEMICAL MAY RESULT IN
ENHANCEMENT OF PRE-EXISTING ADVERSE MEDICAL CONDITIONS AND ALLERGIC
REACTIONS.
First Aid: EYES: FLUSH IMMEDIATELY WITH WATER FOR 15 MINUTES. GET MEDICAL
ATTENTION. SKIN: WIPE OFF AND FLUSH WITH WATER. GET MEDICAL ATTENTION IF A
REACTION DEVELOPS. INHALATION: REMOVE TO FRESH AIR. GET MEDI CAL ATTENTION
IF ILL EFFECTS PERSIST. ORAL: GET MEDICAL ATTENTION. COMMENT: NONE.
=======================================================
Handling and Disposal
=======================================================
Spill Release Procedures: REMOVE PRODUCT AND CONTAIN FOR SALVAGE OR DISPOSAL.
PROTECTIVE EQUIPMENT: EYES: USE PROPER PROTECTION - SAFETY GLASSES AT A
MINIMUM. SKIN: AVOID CONTACT BY USING IMPERVIOUS PROTECTIVE CLOTHING: RUBBE R
OR PLASTIC GLOVES, APRONS, BOOTS, ETC. USE PROTECTIVE GLOVES AS A MINIMUM AND
WASH IMMEDIATELY UPON ANY DETECTABLE CONTACT. INHALATION: USE RESPIRATORY
PROTECTION (SUPPLEMENTAL SAFETY AND HEALTH)
Neutralizing Agent: N/P.
Waste Disposal Methods: DOW CORNING SUGGESTS THAT ALL LOCAL, STATE AND FEDERAL
REGULATIONS CONCERNING HEALTH AND POLLUTION BE REVIEWED TO DETERMINE APPROVED
DISPOSAL PROCEDURES. CONTACT DOW CORNING IF THERE ARE ANY DISPOSAL
QUESTIONS.
Handling And Storage Precautions: STORE BELOW 90F / 32C. KEEP CONTAINER CLOSED
WHEN NOT IN USE. ROUTINE HANDLING PRECAUTIONS: (SEE TO CONTROL MEASURES - FP
N). THESE PRECAUTIONS ARE FOR ROOM TEMP HANDLING, USE AT ELEVATED TEMPS, OR A
EROSOL/SPRAY APPLICATIONS MAY REQUIRE ADDED PRECAUTIONS. COMMENTS:
(SUPPLEMENTAL SAFETY AND HEALTH)
Other Precautions: WHEN EXPOSED TO WATER OR HUMID AIR, MATERIAL FORMS METHYL
ETHYL KETOXIME (MEKO). PROVIDE VENTILATION DURING USE TO CONTROL EXPOSURE
WITHIN 20 PPM (DOW CORNING EXPOSURE GUIDELINE) OR USE RESPIRATOR PRO TECTION.
COMMENTS: PRODUCT EVOLVES METHYL ALCOHOL WHEN EXPOSED TO WATER OR HUMID AIR,
PROVIDE (TOXI COLOGICAL INFO)
=======================================================
Fire and Explosion Hazard Information
=======================================================
Flash Point Method: OC
Flash Point: =101.7C, 215.F
Autoignition Temp Text: N/D
Lower Limits: N/D
Upper Limits: N/D
Extinguishing Media: WATER FOG, CO*2, DRY CHEMICAL, FOAM.
Fire Fighting Procedures: SELF-CONTAINED BREATHING APPARATUS (NIOSH APPROVED -
FP N) AND FULL PROTECTIVE CLOTHING SHOULD BE WORN IN FIGHTING FIRES INVOLVING
CHEMICALS.
Unusual Fire/Explosion Hazard: HAZARDOUS NITROGEN OXIDES FORM. COMMENTS: N/D
= NOT DETERMINED.
=======================================================
Control Measures
=======================================================
Respiratory Protection: SUITABLE RESPIRATOR (ANSI APPROVED - FP N):
AIR-SUPPLIED OR SELF-CONTAINED.
Ventilation: LOCAL EXHAUST: RECOMMENDED. MECHANICAL (GENERAL): RECOMMENDED.
Protective Gloves: RUBBER OR PLASTIC GLOVES.
Eye Protection: ANSI APPROVED CHEMICAL SAFETY GOGGLES (FP N).
Other Protective Equipment: EYEWASH & DELUGE SHOWER MEETING ANSI DESIGN
CRITERIA (FP N). SKIN: AVOID CONTACT BY USING IMPERVIOUS PROTECTIVE
CLOTHING, RUBBER/PLASTIC GLOVES, APRONS, BOOTS, ETC.; USE PROTECTIVE GLOVES
AS A MINIMUM.
Work Hygienic Practices: GOOD PRACTICE REQUIRES THAT GROSS AMOUNT OF OF ANY
CHEMICAL BE REMOVED FROM THE SKIN AS SOON AS POSSIBLE, ESPECIALLY BEFORE
EATING OR SMOKING. WASH IMMEDIATELY UPON ANY DETECTABLE CONTACT.
Supplemental Safety and Health: SPILL RELEASE PROCEDURES (CONT): UNLESS LOCAL
EXHAUST VENTILATION IS ADEQUATE OR AIR SAMPLING DATA SHOWS EXPOSURES ARE
WITHIN TLV AND PEL GUIDELINES. HANDLING AND STORAGE PRECAUTIONS (CONT):
AVOID BR EATHING VAPORS AND EYE AND SKIN CONTACT. USE ONLY WITH ADEQUATE
VENTILATION. DO NOT TAKE INTERNALLY.
=======================================================
Physical/Chemical Properties
=======================================================
B.P. Text: NOT APPLIC @ 760 MM HG
Vapor Pres: NOT APPLIC @ 77F / 25C
Vapor Density: NOT APPLIC
Spec Gravity: 1.04 @ 77F / 25C
Solubility in Water: LESS THAN 0.1
Appearance and Odor: PASTE-LIKE, CLEAR, VERY LITTLE ODOR.
Percent Volatiles by Volume: APROX 5% WT
=======================================================
Reactivity Data
=======================================================
Stability Indicator: YES
Stability Condition To Avoid: EXPOSURE TO WATER, MOISTURE OR AIR UNTIL READY TO
USE - PRODUCT CURES UPON EXPOSURE.
Materials To Avoid: OXIDIZING MATERIAL CAN CAUSE A REACTION.
Hazardous Decomposition Products: NITROGEN OXIDES, SILICON DIOXIDE, CARBON
DIOXIDE, AND TRACES OF INCOMPLETELY BURNED CARBON PRODUCTS.
Hazardous Polymerization Indicator: NO
=======================================================
Toxicological Information
=======================================================
Toxicological Information: N.P OTHER PRECAUTIONS (CONT): VENTILATION DURING
USE TO CONTROL METHYL ALCOHOL EXPOSURE WITHIN 200 PPM (CURRENT TLV) OR USE
AIR SUPPLIED OR SELF-CONTAINED BREATHING APPARATUS.
=======================================================
Ecological Information
=======================================================
Ecological: E.P.A. PRIORITY POLLUTANTS (40 CFR 122.53): NONE.
=======================================================
MSDS Transport Information
=======================================================
=======================================================
Regulatory Information
=======================================================
Federal Regulatory Information: RCRA HAZARD CLASS (40 CFR 261) (IF DISCARDED):
NONE.
State Regulatory Information: SUPPLEMENTAL STATE COMPLIANCE INFORMATION:
PENNSYLVANIA: 11% 007631869 SILICA, AMORPHOUS; 022984549 METHYLTRI(
ETHYLMETHYLKETOXIME) SILANE; 070131678 DIMETHYL SILOXANE, HYDROXY-TERMINATED.
MASSACHUSE TTS: 11% 007631869 SILICA, AMORPHOUS. NEW JERSEY: 11% 007631869
SILICA, AMORPHOUS; FUMED #1655. PREVAILING COMPONENTS SAME AS PENNSYLVANIA
ABOVE PLUS: 001760243 AMINO ETHYLAMINOPROPYLTRIMETHOXYSILAN E; 083817725
DI(ETHYLMETHYLKETOXIME)METHOXYMETHYLSILANE.
=======================================================
Other Information
=======================================================
Other Information: NFPA = NATIONAL FIRE PROTECTION ASSOCIATION - 704: HEALTH
(NFPA): 1, FLAMMABILITY (NFPA): 1, REACTIVITY (NFPA): 0. CAS NO: MIXTURE.
DOW CORNING WARNING CODE: NOT USED. GENERIC DESCRIPTION: SILICONE .
INGREDIENTS (CONT): COMMENT (NOTE) 1: OBSERVE AIHA-WEEL: TWA 10 PPM BASED ON
METHYLETHYLKETOXIME, FORMED ON EXPOSURE TO WATER OR HUMID AIR. COMMENT (NOTE)
2: OBSERVE LIMITS FOR METHYL ALCOHOL, FO RMED DURING CURING ON EXPOSURE TO
WATER OR HUMID AIR. OSHA-PEL SKIN & ACGIH TLV: TWA 200 PPM, STEL 250 PPM.
=======================================================
HAZCOM Label
=======================================================
MSDS NAME: DOW CORNING 737 NEUTRAL CURE SEALANT-CLEAR
Company: DOW CORNING CORP
Street: 2200 W SALZBURG RD
City: AUBURN MI
Zipcode: 48611
Health Emergency Phone: (517) 496-5900
Label Required IND: Y
Date Of Label Review: 11/08/2000
Status Code: A
Origination Code: F
Chronic Hazard IND: Y
Eye Protection IND: YES
Skin Protection IND: YES
Signal Word: WARNING
Respiratory Protection IND: YES
Health Hazard: Moderate
Contact Hazard: Moderate
Fire Hazard: Slight
Reactivity Hazard: None
Hazard And Precautions: ACUTE: EYE: IRRITATES SLIGHTLY TO MODERATELY WITH
REDNESS AND SWELLING. SKIN: SINGLE SHORT EXPOSURE MAY IRRITATE. INHALATION:
MAY CAUSE DROWSINESS, INJURE BLOOD, AND IRRITATE EYES, NOSE, AND THROAT. O
RAL: SMALL AMOUNTS SHOULD NOT INJURE. SWALLOWING LARGE AMOUNTS MAY INJURE
SLIGHTLY. REPEATED PROLONGED CONTACT (24 TO 48 HOURS) MAY IRRITATE
MODERATELY. CHRONIC: REPEATED CONTACT MAY CAUSE ALLERGIC S KIN
SENSITIZATION. KETOXIME-SILANES ARE POSSIBLE SKIN SENSITIZERS.
=======================================================
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, states, or intends said information to have any application, use or
viability by or to any person or persons outside the Department of Defense
nor any person or persons contracting with any instrumentality of the United
States of America and disclaims all liability for such use. Any person
utilizing this instruction who is not a military or civilian employee of the
United States of America should seek competent professional advice to verify
and assume responsibility for the suitability of this information to their
particular situation regardless of similarity to a corresponding Department
of Defense or other government situation.
*** END OF RECORD *** |
|
|