ForceField® MoldBlock™ - Mold & Mildew Inhibitor 

Section I  Product Identification

Product ID:  F MBR

Last Revision Date: 04/16/07

Preparer:  R. Lasnik, Vice President

Generic Description:               Aqueous Organosilane

Physical Form:                       Liquid

Color:                                   Colorless to pale yellow                            

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Section II   Hazardous Ingredients

N/A - Not Available                CAS#= Chemical Abstract Service Number

Note:  The above information is not intended for use in preparing product specifications.

Section III   Hazards Identification Emergency Overview

Appearance and Odor:                   Colorless to pale yellow liquid, odorless to slight alcoholic    

Primary Routes of Entry:     Skin contact, Eye contact, Inhalation

This material contains the following components with the special hazards listed below .

Carcinogens                                 Teratogens                     Reproductive Toxins                 Sensitizers

None Known                                 None Known                  None Known                   None Known

Chloropropyl trimethoxysilane; CAS# 2530-87-2; Positive in the Ames Test; Genetically Active in VIVO Assay

Comments: Chloropropyltrimethoxysilane. was found to be genetically active via inhalation in a bone marrow micronucleus assay (female rats exposed to 200 ppm/day for 28 days).  In the same assay, no evidence of genetic activity was found in mice exposed to 500, 1000 or 1625 mg/kg by I.P. injection.  The potential relevance of this to humans has not yet been determined.

Section IV   First Aid Measures

Signal Word:                    Warning

Section V    Fire Fighting Measures

Physical and Chemical Characteristics (Fire and Explosion Data)

Section VI     Accidental Release Measures

Section VII     Handling and Storage

Handling: Hazard to humans and domestic animals. Causes substantial but temporary eye injury.  Do not get in eyes or on clothing.  Wear protective eyewear  (goggles, face shield, or safety glasses).  Harmful if swallowed, inhaled or absorbed through skin. Avoid contact with skin, eyes and avoid breathing dust, vapor or spray mist.  Wash thoroughly with soap and water after handling.  Remove contaminated clothing and wash clothing before reuse.

Precautions to be taken in handling and storage - Do not freeze product

De-activation for disposal - addition of an anionic surfactant in quantity equal to ForceFieldÒ MoldBlockÔ in solution.

Do not contaminate water, food, or feed by storage and disposal.

Section VIII      Exposure Controls, Personal Protection

Engineering Controls:                                Recommended

General Ventilation:                                Recommended

Personal Protective Equipment (PPE):

Respiratory Protection:                                Utilize respiratory protective equipment in accordance with 29

                                CFR1910.134 if other protective measures do not adequately control exposures.

Eye Protection:                                Safety goggles and face shield or safety glasses with side shields.

Skin protection:                                Wear chemical resistant, impervious gloves such as PVC coated or butyl rubber.

Section IX      Physical and Chemical Properties

Physical Form:                Clear liquid                                      Color:                                                Light yellow

Odor:                      Odorless or slight alcoholic                                Boiling Point:                  N/A

Freezing Point:                N/A- do not freeze product                  Solubility in Water:                Complete

Volatile Content (>0.1 mmHg):  <5%

 Section X      Stability and Reactivity

Chemical Stability:                 Under normal conditions this material is stable.  Product should not be frozen. 

Hazardous Polymerization:                Hazardous polymerization will not occur

Incompatibility:                               Acids, alkalis, strong oxidizing agents and anionic surfactants.

 Section XI      Disposal Considerations

Contaminated product/soil/water may be RCRA/OSHA hazardous waste.  Landfill solids at permitted sites.  Disposal of collected product, residues, and cleanup materials may be governmentally regulated. Observe all applicable local, state, and federal waste management regulations.

Inactivation of solutions containing ForceFieldÒ MoldBlockÔ may be accomplished by addition of an anionic surfactant or detergent in quantity equivalent to that of ForceFieldÒ MoldBlockÔ in solution.

Section XII      Transport Information

Dot Information: Not Regulated

Section XIII      Regulatory Information

US Federal Regulations

TSCA (Toxic Substances Control Act) Status:

One or more of the components of this product may not be listed on the TSCA inventory of chemical substances.

CERCLA RQ - 40 CFR 302.4(a):                Methanol        67-56-1                              5000 Lb RQ

SARA 302 Components - 40 CFR 355 Appendix A:                 None

Section 311/312 Hazard Class - 40 CFR 370.2

Acute:                        Yes                                            Chronic: Yes                            Fire: Yes

Pressure:                        No                                           Reactive: No

Section 313 Components - 40 CFR 372.65:  Methanol    67-56-1                  

Section XIV      Other Information

This information is offered in good faith as typical values and not as product specification.  No warranty, expressed or implied is hereby made.  The recommended industrial hygiene and safe handling procedures are believed to be generally applicable.  However, each user should review these recommendations in the specific context of the intended use and determine whether they are appropriate.          

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