SeedQuest Technology - from - Becker Underwood, Inc. - MSDs

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Material Safety Data Sheet

Product Name:	SECURE		HMIS Codes:		H F R P
Product Code:	BUI/SECURE67C			2 1 0 X

Section I - Manufacturer Identification
Manufactured By:	Becker Underwood, Inc.	Address:	P.O. Box 667, 801 Dayton Ave., Ames, IA 50010
Emergency Phone:	Chemtrec (800) 424-9300	Information Phone:			(515) 232-5907
Prepared By:	MSDS Coordinator	Date Revised:		November 2, 2000

Section II - Hazardous Ingredients/SARA III Information
Hazardous Components	CAS		OSHA PEL	ACGIH	Weight %
Methanol (Methyl Alcohol)*	67-56-1		200 ppm	200 ppm TLV	~3.5%
		260 mg/m³		250 ppm STEL
*Methyl Alcohol is subject to the reporting requirements of Section 313 of SARA Title III with a De Minimis concentration of 1.0%.

Section III - Physical/Chemical Characteristics
Boiling Point:	NE			Specific Gravity: (H₂0 = 1):			0.9-1.1
Vapor Density:		NE		Evaporation Rate:	Slower than ether.
Solubility In Water:			Dispersible	Appearance and Odor:		Opaque liquid; odorless

Section IV - Fire and Explosion Hazard Data:

Flash Point:

>200° F

Flammable Limits in Air by Volume:

Lower:

Upper:

Extinguishing Media:

Use extinguishing media appropriate for surrounding fire.

Fire Fighting Precautions & Hazards:

Fire fighters should wear butyl rubber boots, gloves, body suit and a

NIOSH/MSHA self-contained breathing apparatus.

Unusual Fire and Explosion Hazards:

Not a fire or explosion hazard when stored under normal conditions.

Section V - Reactivity Data
Stability:	Stable
Conditions to Avoid:		Extremes of temperatures, exposure to high heat sources, sparks, or open flames.
Incompatibility (Materials to Avoid):				Mineral acids (i.e. sulfuric, phosphoric, etc.); alkalis (i.e. sodium or potassium
hydroxide, etc.) strong oxidizing agents, aluminum, zinc (galvanized), or any other reactive metal which will displace hydrogen, certain forms of plastics, rubber or rubber based coating, and strong reducing agents.
Hazardous Decomposition Products:					When involved in a fire burning may evolve noxious fumes which may
include carbon monoxide, nitrous oxides, acetic acid, free aromatic amine, formaldehyde or other toxic compounds depending on the chemical composition and combustion conditions. However, all of the water must be driven off first for this to occur.
Thermal decomposition may yield acrylic monomers.
Hazardous Polymerization:			Not expected to occur.

Section VI - Health Hazard Data

Inhalation Health Risks and Symptoms of Exposure:

Prolonged inhalation can cause nausea, headache, and

irritation of nose, throat, and lungs. Short-term exposure to high levels of methanol vapor may cause CNS depression. Symptoms include nausea, drowsiness, vertigo, fatigue, convulsions, unconsciousness and death, depending on exposure duration. Methanol is present in a concentration less than 3.5%.

Skin and Eye Contact Health Risks and Symptoms of Exposure:

Prolonged or repeated contact may result in

in mechanical irritation or more serious disorders due to skin defatting. Eye irritation may include a burning sensation, tearing, redness or swelling.

Skin Absorption Health risks and Symptoms of Exposure:

Absorption of methanol through skin may result in the

same effects as inhalation of methanol vapor.

Section VI - Health Hazard Data (continued)

Ingestion Health Risks and Symptoms of Exposure:

Ingestion of large quantities may cause nausea & diarrhea.

Ingestion of methanol may cause death or serious irreversible injury such as blindness. Methanol metabolism causes systematic acidosis resulting in damage to the optic nerve. Symptoms may be delayed. Concentration of methanol in product is less than 3.5%.

Health Hazards (acute and chronic):

Methanol is slowly eliminated from the body, hence repeated exposures may

result in toxic levels in the blood and tissues. In limited animal studies, where methanol was given orally or applied to the skin, there has been no evidence of carcinogenic potential. Rodent studies have shown that high level exposure impairs neural tube closure and induces other birth defects. Methanol concentration in product is less than 3.5%.

Carcinogenicity

NTP?

No components > 0.1%

IARC Monographs?

No components > 0.1%

Existing Medical Conditions Generally Aggravated By Exposure:

May provoke asthmatic response in persons

with asthma who are sensitive to airway irritants. Personnel with pre-existing CNS disease, skin disorders, impaired liver or kidney function, or chronic respiratory diseases should avoid exposure to methanol.

Emergency and First Aid Procedures:

Eyes:

Flush with flowing water for at least 15 minutes and call a physician.

Skin:

Wash affected area with copious amounts of water. If irritation develops consult a physician. Remove and launder

contaminated clothing before reuse.

Inhalation:

Remove to fresh air. If difficulty in breathing persists get immediate medical attention.

Ingestion:

Seek immediate medical attention. Unless advised otherwise, dilute with two glasses of water and induce

vomiting by finger down the throat or with syrup of ipecac.

Section VII - Precautions for Safe Handling and Use
Steps to be Taken in Case Material is Released or Spilled:				Contain the spill to prevent discharge to surface
streams or storm sewers. Since landfill operations will not accept liquid waste, allow to dry if possible before collecting for disposal. An absorbent material would aid in cleaning up a liquid spill. If liquid cleanup is necessary, collect in drums, buckets, or other containers. Scrub spill area with detergent, flush with copious amounts of water.
Waste Disposal Method:		If possible, the product should be dried before disposal. Disposal must be made in
accordance with federal, state, and local regulations. Do not contaminate ponds, waterways, lakes, or other bodies of water.
Precautions to be Taken in Handling and Storing:			Local exhaust. Do not freeze. Avoid unnecessary skin contact.
Do not breathe fumes.
Other Precautions:	Eye wash fountains should be easily accessible. As with all chemicals, keep out of the reach of
children.

Section VIII - Control Measures
Respiratory:				If vapors or mists are generated, wear NIOSH/MSHA approved organic vapor/mist respirator.
Ventilation:			Use local exhaust to control vapors/mists if applicable.
Clothing:		Gloves, coveralls, apron, boots as necessary to prevent skin contact.
Eye:	Chemical goggles; wear face shield if splashing hazard exits.
Other:	Open wounds or skin surface disruptions should be covered with a chemical resistant patch to minimize
absorption risk. Clean clothing should be worn daily to avoid possible long term build up of the product leading to chronic overexposure.

Section IX - Shipping and Labeling Information
D.O.T. Shipping Data:		Not regulated
D.O.T. Hazard Classification				N/A
D.O.T. Labels Required:			N/A
D.O.T. Identification	N/A

Section X - Disclaimer

The opinions expressed herein are those of qualified persons within Becker Underwood, Inc. We believe the information

contained here is current as of this Material Safety Data Sheet. Since the use of this product is not within the control of Becker Underwood, Inc., it is the user’s obligation to determine a safe end use of this product.