Product Name: SPECTRIM* 35BS Polyol DA Issue Date: 04/30/2010

Print Date: 18 Aug 2011

®(TM)*Trademark of The Dow Chemical Compan y ("Dow") or an affiliated company of Dow

Page 1 of 10 The Dow Chemical Company encourages and expects you to read and understand the entire (M)SDS, as there is important information throughout the docu ment. We expect you to follow the precautions identified in this document unless your use conditions would necessitate other appropriate methods or

actions.



## 1. Product and Company Identification

Product Name SPECTRIM* 35BS Polyol DA

COMPANY IDENTIFICATION The Dow Chemical Company

2030 Willard H. Dow Center
Midland, MI 48674

USA

Customer Information Number: 800-258-2436
SDSQuestion@dow.com



### EMERGENCY TELEPHONE NUMBER 24-Hour Emergency Contact: 989-636-4400 Local Emergency Contact: 989-636-4400



## 2. Hazards Identification

Emergency Overview

Color: Orange to brown Physical State: Liquid.

Odor: Pungent Hazards of product:

WARNING! Causes eye irritation. May cause allergic skin reaction. May be harmful if swallowed. Isolate area. Highly toxic to fish and/or other aquatic organisms.



### OSHA Hazard Communication Standard This product is a "Hazardous Chemical" as defined by the OSHA Hazard Communication Standard, 29

CFR 1910.1200.



### Potential Health Effects Eye Contact: May cause slight eye irritation. May cause moderate corneal injury.

Skin Contact: Repeated contact may cause slight skin irritation with local redness. Skin Absorption: Prolonged skin contact is unlikely to result in absorption of harmful amounts.

Skin Sensitization: Has caused allergic skin reactions when tested in guinea pigs. 

# Material Safety Data Sheet

The Dow Chemical CompanyProduct Name: SPECTRIM* 35BS Polyol DA Issue Date: 04/30/2010

Page 2 of 10 Inhalation: At room temperature, vapors are minimal d ue to low volatility. Certain operations may generate vapor or mist concentrations sufficient to cause respiratory irritation. Such operations include those in which the material is heated or sprayed as an aerosol (venting of vessels/lines). Ingestion: Low toxicity if swallowed. Small amounts swallowed incidentally as a result of normal handling operations are not likely to cause injury; however, swallowing larger amounts may cause injury. Aspiration hazard: Based on physical properties, not likely to be an aspiration hazard. Effects of Repeated Exposure: In rats, repeated dietary ingestion of diethyltoluenediamine (DETDA) has caused pancreatic, eye, liver and thyroid effects.

Cancer Information: Diethyltoluenediamine (DETDA) has caused cancer in long-term animal studies. Increased numbers of tumors in the liver, thyroid and possibly the mammary glands were observed in rats given DETDA in their diet at exaggerated doses for 2 years.



### Component CAS # Amount

Glycerol, propylene oxide, ethylene oxide polymer 9082-00-2 > 65.0 - < 75.0 % Diethyltoluenediamine (DETDA) 68479-98-1 > 20.0 - < 30.0 % Polypropylene glycol bis(aminopropyl) ether 9046-10-0 < 5.0 %

Zinc stearate 557-05-1 < 3.0 % Polyether-modified polysiloxane Not available < 3.0 %



## 4. First-aid measures

Eye Contact: Immediately flush eyes with water; remove contact lenses, if present, after the first 5 minutes, then continue flushing eyes for at least 15 minutes. Obtain medical attention without delay, preferably from an ophthalmologist. Suitable em ergency eye wash facility should be immediately

available.

Skin Contact: Remove material from skin immediately by wa shing with soap and plenty of water. Remove contaminated clothing and shoes while washing. Seek medical attention if irritation persists. Wash clothing before reuse. Discard items which cannot be decontaminated, including leather articles
such as shoes, belts and watchbands.

Inhalation: Move person to fresh air; if effects occur, consult a physician. Ingestion: If swallowed, seek medical attention. Do not in duce vomiting unless directed to do so by medical personnel. Notes to Physician: No specific antidote. Treatment of exposure should be directed at the control of symptoms and the clinical condition of the patient. Emergency Personnel Protection: First Aid responders should pay attention to self-protection and use the recommended protective clothing (chemical resistant gloves, splash protection). If potential for exposure exists refer to Section 8 for specific personal protective equipment.



## 5. Fire Fighting Measures

Extinguishing Media: Water fog or fine spray. Dry chemical fire extinguishers. Carbon dioxide fire extinguishers. Foam. Do not use direct water stream. May spread fire. Alcohol resistant foams (ATC type) are preferred. General purpose synthetic foam s (including AFFF) or protein foams may function,

but will be less effective. Fire Fighting Procedures: Keep people away. Isolate fire and deny unnecessary entry. Use water spray to cool fire exposed containers and fire affected zone until fire is out and danger of reignition has passed. Fight fire from protected location or safe distance. Consider the use of unmanned hose holders or monitor nozzles. Immediately withdraw all personnel from the area in case of rising sound from venting safety device or discoloration of the container. Do not use direct water stream. May spread fire. Move container from fire area if th is is possible without hazard. Burning liquids may be 

## 3. Composition InformationProduct Name: SPECTRIM* 35BS Polyol DA Issue Date: 04/30/2010

Page 3 of 10 moved by flushing with water to protect personnel and minimize property damage. Contain fire water run-off if possible. Fire water run-off, if not cont ained, may cause environmental damage. Review the "Accidental Release Measures" and the "Ecologica l Information" sections of this (M)SDS. Special Protective Equipment for Firefighters: Wear positive-pressure self-contained breathing apparatus (SCBA) and protective fire fighting clothing (includes fire fighting helmet, coat, trousers, boots, and gloves). Avoid contact with this material during fire fighting operations. If contact is likely, change to full chemical resistant fire fighting clothi ng with self-contained breathing apparatus. If this is not available, wear full chemical resistant clothing with self-contained breathing apparatus and fight fire from a remote location. For protective equipment in post-fire or non-fire clean-up situations, refer to

the relevant sections. Unusual Fire and Explosion Hazards: Container may rupture from gas generation in a fire situation. Violent steam generation or eruption may occur upon application of direct water stream to hot liquids.

Hazardous Combustion Products: During a fire, smoke may contain the original material in addition to combustion products of varying composition which may be toxic and/or irritating. Combustion products may include and are not limited to: Nitrogen oxides. Carbon monoxide. Carbon dioxide.



## 6. Accidental Release Measures

Steps to be Taken if Material is Released or Spilled: Contain spilled material if possible. Absorb

with materials such as: Dirt. Sand. Sawdust. Co llect in suitable and prop erly labeled containers. Wash the spill site with water. See Section 13, Disp osal Considerations, for additional information.

Personal Precautions: Isolate area. Keep unnecessary and unprotected personnel from entering the area. Spilled material may cause a slipping hazard. Refer to Section 7, Handling, for additional precautionary measures. Use appropriate safety equipment. For additional information, refer to Section 8, Exposure Controls and Personal Protection.

Environmental Precautions: Prevent from entering into soil, ditches, sewers, waterways and/or groundwater. See Section 12, Ecologica l Information. Spills or discharge to natural waterways is likely to kill aquatic organisms.



## 7. Handling and Storage

Handling General Handling: Avoid contact with eyes. Avoid prolonged or repeated contact with skin. Do not swallow. Wash thoroughly after handling. Keep co ntainer closed. This material is hygroscopic in nature. See Section 8, EXPOSURE CO NTROLS AND PERSONAL PROTECTION.

Other Precautions: Spills of these organic materials on hot fi brous insulations may lead to lowering of the autoignition temperatures possibly resulting in spontaneous combustion.



### Storage Protect from atmospheric moisture. Store in a dry pl ace. Avoid prolonged exposure to heat and air. Store in the following material(s): Carbon steel. Stainless steel. Polypropylene. Polyethylene-lined

container. Teflon. Glass-lined container. Aluminum . Plasite 3066 lined container. Plasite 3070 lined

container. 316 stainless steel. See Sect ion 10 for more specific information.

Shelf life: Use within 3 Months



## 8. Exposure Controls / Personal Protection

Exposure Limits
Component List Type Value

| Diethyltoluenediamine (DETDA) Dow IHG TWA 0.02 ppm SKIN

| Zinc stearate OSHA Table

Z-1 PEL Respirable

fraction. 5 mg/m3Product Name: SPECTRIM* 35BS Polyol DA Issue Date: 04/30/2010

Page 4 of 10 OSHA Table

Z-1 PEL Total

dust. 15 mg/m3

ACGIH TWA 10 mg/m3

A "skin" notation following the inhalation exposure guideline refers to the potential for dermal absorption of the material including mucous membranes and the eyes either by contact with vapors or by direct skin contact. It is intended to alert the reader that inhalation may not be the only route of exposure and that measures to minimize dermal exposures should be considered.



### Personal Protection Eye/Face Protection: Use chemical goggles.

Skin Protection: Use protective clothing chemically resistant to this material. Selection of specific items such as face shield, boots, apron, or full body suit will depend on the task. Hand protection: Use gloves chemically resistant to this material. Examples of preferred glove barrier materials include: Butyl rubber. Natural rubber ("latex"). Neoprene. Nitrile/butadiene rubber ("nitrile" or "NBR"). Polyethylene. Ethyl vinyl alcohol laminate ("EVAL"). Polyvinyl alcohol ("PVA"). Polyviny l chloride ("PVC" or "vinyl"). NOTICE: The selection of a specific glove for a particular application and duration of use in a workplace should also take into account all relevant workplace factors such as, but not limited to: Other chemicals which may be handled, physical requirements (cut/puncture protection, dexterity, thermal protection), potential body reacti ons to glove materials, as well as the instructions/specifications provided by the glove supplier. Respiratory Protection: Respiratory protection should be worn when there is a potential to exceed the exposure limit requirements or guidelines. If there are no applicable exposure limit requirements or guidelines, wear respiratory protection when adverse effects, such as respiratory irritation or discomfort have been experienced, or where indicated by your risk assessment process. For most conditions, no respiratory protection should be needed; however, if material is heated or sprayed, use an approved air-purifying respirator. The following should be effective types of air-purifying respirators: Organic vapor cartridge with a particulate pre-filter. Ingestion: Use good personal hygiene. Do not consume or store food in the work area. Wash hands before smoking or eating.



### Engineering Controls

Ventilation: Use local exhaust ventilation, or other engineering controls to maintain airborne levels below exposure limit requirements or guidelines. If there are no applicable exposure limit requirements or guidelines, general ventilation should be sufficient for most operations. Local exhaust ventilation may be necessary for some operations.



## 9. Physical and Chemical Properties

Physical State Liquid.

Colo r Orange to brown

Odo r Pungent

Odor Threshold No test data available Flash Point - Closed Cup > 163 °C (> 325 °F) ASTM D93 Flammability (solid, gas) Not applicable to liquids

Flammable Limits In Ai r Lowe r : No test data available Upper : No test data available Autoignition Temperature No test data available

V apor Pressure negligible at ambient temperature Boiling Point (760 mmHg) decomposes prior to boiling, Estimated..

V apor Density (air = 1) >1.0 Estimated. Specific Gravity (H2O = 1) 1.0306 Literature Freezing Point No test data available Melting Point No test data available Solubility in water (by weight) Partially soluble, Literature

pH Not applicableProduct Name: SPECTRIM* 35BS Polyol DA Issue Date: 04/30/2010

Page 5 of 10 Decomposition Temperature No test data available

Partition coefficient, noctanol/water (log Pow) No data available for this product. See Section 12 for individual component data. Evaporation Rate (Butyl Acetate = 1) No test data available

Kinematic Viscosity No test data available



## 10. Stability and Reactivity

Stability/Instability Stable under recommended storage conditions. See Storage, Section 7.

Conditions to Avoid: Product can oxidize at elevated temperatures. Generation of gas during decomposition can cause pressure in closed systems.

Incompatible Materials: Avoid contact with oxidizing materials. Avoid contact with: Strong acids. Strong bases. Avoid contact with metals such as: Brass. Zinc. Copper. Avoid unintended contact with isocyanates. The reaction of polyols and isocyanates generates heat.



### Hazardous Polymerization Will not occur by itself.



### Thermal Decomposition Decomposition products depend upon temperature, air supply and the presence of other materials. Decomposition products can include and are not limited to: Carbon dioxide. Alcohols. Ethers. Hydrocarbons. Ketones. Polymer fragments.



## 11. Toxicological Information

Acute Toxicity Ingestion For similar material(s): Estimated. LD50, Rat 1,000 - 2,000 mg/kg

Dermal For similar material(s): Estimated. LD50, Rabbit > 2,000 mg/kg

Inhalation As product. The LC50 has not been determined. 

### Eye damage/eye irritation
May cause slight eye irritation. May cause moderate corneal injury.


### Skin corrosion/irritation
Repeated contact may cause slight skin irritation with local redness.


### Sensitization

Skin Has caused allergic skin reactions when tested in guinea pigs. Respiratory

No relevant information found. 

### Repeated Dose Toxicity In rats, repeated dietary ingestion of diethyltoluenediamine (DETDA) has caused pancreatic, eye, liver and thyroid effects. 

### Chronic Toxicity and Carcinogenicity Diethyltoluenediamine (DETDA) has caused cancer in long-term animal studies. Increased numbers of tumors in the liver, thyroid and possibly the mammary glands were observed in rats given DETDA in their diet at exaggerated doses for 2 years. 

### Developmental Toxicity

No relevant information found. 

### Reproductive ToxicityProduct Name: SPECTRIM* 35BS Polyol DA Issue Date: 04/30/2010

Page 6 of 10 No relevant information found. 

### Genetic Toxicology The data presented are for the following material: Diethyltoluenediamine. In vitro genetic toxicity studies were negative in some cases and positive in other cases. The data presented are for the following material: Diethyltoluenediamine. Animal genetic toxicity studies were negative.



## 12. Ecological Information

ENVIRONMENTAL FATE Data for Component: Glycerol, propylene oxide, ethylene oxide polymer 

### Movement & Partitioning No bioconcentration is expected because of the relatively high molecular weight (MW greater than 1000).



### Persistence and Degradability For this family of materials: Material is readily biodegradable. Passes OECD test(s) for ready biodegradability.

Data for Component: Diethyltoluenediamine (DETDA) 

### Movement & Partitioning Bioconcentration potential is low (BCF < 100 or Log Pow < 3). Potential for mobility in soil is low (Koc between 500 and 2000). Given its very low Henry's constant, volatilization from

natural bodies of water or moist soil is not ex pected to be an important fate process. Henry's Law Constant (H): 2.62E-09 atm*m3/mole; 25 °C Estimated. Partition coefficient, n-octanol/water (log Pow): 3.21 Estimated. Partition coefficient, soil organic carbon/water (Koc): 390 Estimated. Bioconcentration Factor (BCF): 10; Estimated.



### Persistence and Degradability Material is not readily biodegradable according to OECD/EEC guidelines. Indirect Photodegradation with OH Radicals

Rate Constant A tmospheric Half-life Method

8.670E-11 cm3/s 0.123 d Estimated. OECD Biodegradation Tests: Biodegradation Exposure Time Method

< 1 % 28 d OECD 301D Test Theoretical Oxygen Demand: 3.23 mg/mg Data for Component: Polypropylene glycol bis(aminopropyl) ether 

### Movement & Partitioning No bioconcentration is expected because of the relatively high water solubility. Potential for mobility in soil is very high (Koc between 0 and 50). Partition coefficient, n-octanol/water (log Pow): -0.34 Estimated. Partition coefficient, soil organic carbon/water (Koc): 10 Estimated.



### Persistence and Degradability Material is not readily biodegradable according to OECD/EEC guidelines. Theoretical Oxygen Demand: 2.42 mg/mg Data for Component: Zinc stearate 

### Movement & Partitioning Bioconcentration potential is low (BCF less than 100 or log Pow greater than 7). Expected to be relatively immobile in soil (Koc > 5000). Partition coefficient, n-octanol/water (log Pow):



### Persistence and Degradability Biodegradation under aerobic laboratory conditions is below detectable limits (BOD20 or BOD28/ThOD < 2.5%). Based largely or completely on information for similar material(s). Based on stringent OECD test guidelines, this material cannot be considered as readilyProduct Name: SPECTRIM* 35BS Polyol DA Issue Date: 04/30/2010

Page 7 of 10 biodegradable; however, these results do not necessarily mean that the material is not biodegradable under environmental conditions. Biological oxygen demand (BOD):

BOD 5 BOD 10 BOD 20 BOD 28

< 2.5 % < 2.5 % Chemical Oxygen Demand: 2.12 mg/mg Theoretical Oxygen Demand: 2.64 mg/mg Data for Component: Polyether-modified polysiloxane 

### Movement & Partitioning No bioconcentration is expected because of the relatively high water solubility.



### Persistence and Degradability Material is inherently biodegradable (reaches > 20% biodegradation in OECD test(s) for inherent biodegradability). OECD Biodegradation Tests: Biodegradation Exposure Time Method

40 - 80 % OECD 302B Test



### ECOTOXICITY Data for Component: Glycerol, propylene oxide, ethylene oxide polymer For this family of materials: Material is practically non-toxic to aquatic organisms on an acute basis (LC50/EC50/EL50/LL50 >100 mg/L in the most sensitive species tested).

Data for Component: Diethyltoluenediamine (DETDA) Material is highly toxic to aquatic organisms on an acute basis (LC50/EC50 between 0.1 and 1 mg/L in the most sensitive species tested).

Fish Acute & Prolonged Toxicity LC50, golden orfe (Leuciscus idus), 48 h: 194 mg/l Aquatic Invertebrate Acute Toxicity EC50, water flea Daphnia magna, 48 h, immobilization: < 1 mg/l Toxicity to Micro-organisms EC10; bacteria, Growth inhibition, 16 h: 170 mg/l Data for Component: Polypropylene glycol bis(aminopropyl) ether Material is slightly toxic to aquatic organisms on an acute basis (LC50/EC50 between 10 and 100 mg/L in the most sensitive species tested). May increase pH of aquatic systems to > pH 10 which may be toxic to aquatic organisms.

Fish Acute & Prolonged Toxicity LC50, rainbow trout (Oncorhynchus mykiss), 96 h: > 100 mg/l Aquatic Invertebrate Acute Toxicity EC50, water flea Daphnia magna, 48 h, immobilization: 15 mg/l Aquatic Plant Toxicity EC50, alga Scenedesmus sp., 72 h: 135 mg/l Data for Component: Zinc stearate Material is practically non-toxic to fish on an acute basis (LC50 > 100 mg/L).

Fish Acute & Prolonged Toxicity LC50, fathead minnow (Pimephales promelas): > 100 mg/l Data for Component: Polyether-modified polysiloxane Material is practically non-toxic to aquatic organisms on an acute basis (LC50/EC50/EL50/LL50 >100 mg/L in the most sensitive species tested).

Aquatic Invertebrate Acute Toxicity EC50, water flea Daphnia magna, immobilization: 220 - 520 mg/lProduct Name: SPECTRIM* 35BS Polyol DA Issue Date: 04/30/2010

Page 8 of 10 

## 13. Disposal Considerations

DO NOT DUMP INTO ANY SEWERS, ON THE GROU ND, OR INTO ANY BODY OF WATER. All disposal practices must be in compliance with all Federal, State/Provincial and local laws and regulations. Regulations may vary in different locations. Waste characterizations and compliance with applicable laws are the responsibility solely of th e waste generator. AS YOUR SUPPLIER, WE HAVE

NO CONTROL OVER THE MANAGEMENT PRAC TICES OR MANUFACTURING PROCESSES OF

PARTIES HANDLING OR USING THIS MATERI AL. THE INFORMATION PRESENTED HERE

PERTAINS ONLY TO THE PRODUCT AS SHIP PED IN ITS INTENDED CONDITION AS DESCRIBED IN MSDS SECTION: Composition Information. FOR UNUSED & UNCONTAMINATED PRODUCT, the preferred options include sending to a licensed, permitted: Recycler. Reclaimer. Incinerator or other thermal destruction device. For additional information, refer to: Handling & Storage Information, MSDS Section 7 Stability & Reactivity Information, MSDS Section 10 Regulatory Information, MSDS Section 15



## 14. Transport Information

DOT Non-Bulk

NOT REGULATED



### DOT Bulk

NOT REGULATED



### IMDG Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S.

Technical Name: Diethylmethylbenzenediamine

Hazard Class: 9 ID Number: UN 3082 Packing Group: PG III

EMS Number: F-A,S-F Marine pollutant.: Yes



### ICAO/IATA

NOT REGULATED

Additional Information

MARINE POLLUTANT

This information is not intended to convey all specific regulatory or operational requirements/information relating to this product. Additional transportation system information can be obtained through an authorized sales or customer service representative. It is the responsibility of the transporting organization to follow all applicable laws, regulations and rules relating to the transportation of the material.



## 15. Regulatory Information

OSHA Hazard Communication Standard This product is a "Hazardous Chemical" as defined by the OSHA Hazard Communication Standard, 29

CFR 1910.1200. 

### Superfund Amendments and R eauthorization Act of 1986 Title III (Emergency Planning and Community Right-to-Know Act of 1986) Sections 311 and 312 Immediate (Acute) Health Hazard Yes Delayed (Chronic) Health Hazard Yes

Fire Hazard No

Reactive Hazard No

Sudden Release of Pressure Hazard NoProduct Name: SPECTRIM* 35BS Polyol DA Issue Date: 04/30/2010

Page 9 of 10 Superfund Amendments and Reauthorization Act of 1986 Title III (Emergency Planning and Community Right-to-Know Act of 1986) Section 313 This product contains the following substances which are subject to the reporting requirements of Section 313 of Title III of the Superfund Amendments and Reauthorization Act of 1986 and which are

listed in 40 CFR 372.

Component CAS # A mount

Zinc stearate 557-05-1 < 3.0 %

Pennsylvania (Worker and Community Right-To-Know Act): Pennsylvania Hazardous Substances List and/or Pennsylvania Environmental Hazardous Substance List: The following product components are cited in the Pennsylvania Hazardous Substance List and/or the Pennsylvania Environmental Substance List, and ar e present at levels which require reporting.

Component CAS # A mount

Zinc stearate 557-05-1 < 3.0 %

Pennsylvania (Worker and Community Right-To-Know Act): Pennsylvania Special Hazardous

Substances List: To the best of our knowledge, this product does not contain chemicals at levels which require reporting

under this statute.

Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA)

Section 103 This product contains the following substances which are subject to CERCLA Section 103 reporting requirements and which are listed in 40 CFR 302.4.

Component CAS # A mount

Zinc stearate 557-05-1 < 3.0 %

California Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1986) This product contains no listed substances known to the State of California to cause cancer, birth defects or other reproductive harm, at levels which would require a warning under the statute.

US. Toxic Substances Control Act All components of this product are on the TSCA Inventory or are exempt from TSCA Inventory requirements under 40 CFR 720.30 CEPA - Domestic Substances List (DSL) All substances contained in this product are listed on the Canadian Domestic Substances List (DSL) or are not required to be listed.



## 16. Other Information

Product Literature Additional information on this product may be obtained by calling your sales or customer service

contact.


### Recommended Uses and Restrictions Component(s) for the manufacture of urethane polymers. We recommend that you use this product in a manner consistent with the listed use. If your intended use is not consistent with the stated use, please contact your sales or technical service representative.



### Revision

Identification Number: 50302 / 1001 / Issue Date 04/30/2010 / Version: 4.0 Most recent revision(s) are noted by the bold, double bars in left-hand margin throughout this

document.Product Name: SPECTRIM* 35BS Polyol DA Issue Date: 04/30/2010

Page 10 of 10 

### Legend

N/A Not available

W/W Weight/Weight

OEL Occupational Exposure Limit

STEL Short Term Exposure Limit

TWA Time Weighted Average

ACGIH American Conference of Governmental Industrial Hygienists, Inc.

DOW IHG Dow Industrial Hygiene Guideline

WEEL Workplace Environmental Exposure Level
HAZ_DES Hazard Designation

Action Level A value set by OSHA that is lower than the PEL which will trigger the need for activities such as exposure monitori ng and medical surveillance if exceeded.

The Dow Chemical Company urges each customer or recipient of this (M)SDS to study it carefully and consult appropriate expertise, as necessary or appropriate, to become aware of and understand the data contained in this (M)SDS and any hazards associ ated with the product. The information herein is provided in good faith and believed to be accurate as of the effective date shown above. However, no warranty, express or implied, is given. Regulatory requirements are subject to change and may differ between various locations. It is the buyer's/user's re sponsibility to ensure that hi s activities comply with all federal, state, provincial or local laws. The information presented here pertains only to the product as shipped. Since conditions for use of the product are not under the control of the manufacturer, it is the buyer's/user's duty to determine the conditions necessary for the safe use of this product. Due to the proliferation of sources for information such as manufacturer-specific (M)SDSs, we are not and cannot be responsible for (M)SDSs obtained from any source other than ourselves. If you have obtained an (M)SDS from another source or if you are not sure that the (M)SDS you have is current, please contact us for the most current version.