MS0390.Doc                                                                           Page 1 of 3

                                       SA-50 BRAND DITHANE M-45R

                                      MATERIAL SAFETY DATA SHEET



Souther Agricultural Insecticides, Inc.                    Office          941-722- 3285

P.O. Box 218, Palmetto, Fla. 34220                         Chemtrec         800-424- 9300

                                                   Medical          215-592- 3000

                                                           Re: Dithane M-45

                                                                          Product Code 62433

I PRODUCT IDENTIFICATION

Product Name; SA--50 BRAND DITHANE R M-45 EPA Reg No 829-286

Chemical Name: Mancozeb; A coordination product of zinc ion and manganese

Ethylenebisdithiocarbamate 80%, in which the ingredients are Manganese++ 16%,Zinc++ 2%,

Ethlenebisdithiocarbamate ion (C4H6N2S4) 62%

DITHANE R is a trademark of Rohm and Haas Company or one of its subsidiaries or affiliates.





II INGREDIENTS          .         Cas Reg No.      %/weight         R&H TWA          OSHA PEL

                                                                    1 mg/m3

Mancozeb                          8018-01-7        80-85

                                                                                     5 mg/m3 (Mn) Table Z-1

Manganese in Mancozeb             7439-96-5

Related reaction products . .     None             15-20            N/A              Not listed

Calcium lignosulfonate            8061-52-7        1                N/A              Not listed



III HEALLTH HAZARDS

Primary Routes of Exposure

Inhalation: inhalation of dust can cause irritation of nose and throat.

Skin Contact :prolonged and repeated skin contact can cause possible skin irritation, dermatitis due to

sensitization, delayed effects.

Eye Contact: Direct contact can cause moderate irritation

Delayed effects: Mancozeb at high levels has caused hindleg paralysis in test animals and an increased

incidence of retinal degeneration. It has caused thyroid tumors and birth defects in test animals, resulting

from ethylenethiourea (ETU) formation. ETU, a trace contaminant and breakdown product of mancozeb,

primarily affects the thyroid and liver. It has also caused other endocrine and blood effects, tumors and birth

defects in test animals.

TOXICOLOGICAL INFORMATION

Acute Data:         Oral LD50 - rat: >5000 mg/kg                 Dermal LD50 - rabbit: >5000 mg/kg

Skin irritation - rabbit: practically non-irritating

Eye Irritation - rabbit:     not irritating (EEC Classification) moderately irritating (US Classification)

Inhalation LC50 - rat: >5.14 mg/L for 4 hr

Carcinogenicity:: A two-year feeding study of mancozeb indicated thyroid tumors in rats at a dietary

concentration level of 750 ppm. No evidence of carcinogenicity was observed in long-term studies with

mice.Two-year feeding studies of ETU indicated thyroid and pituitary tumors in rats at dietary concentrations

of 83 ppm or higher and also thyroid, pituitary and liver tumors in mice at dietary concentrations of 330 ppm

or higher. Information on the mechanism of these tumors establishes a threshold for the thyroid and pituitary

tumors, and indicates that none of these tumor types is relevant for human risk assessment at likely

exposure levels.

California (Proposition 65) This product contains trace levels of a component or components known to the

state of California to cause cancer and birth defects or other reproductive harm

Ethylene thiourea (CAS#96-45-7) This product contains a component or components known to the state of

California to cause cancer:- Mancozab (CAS# 8018-01-7)



IV FIRST AID MEASURES

Inhalation:         Move subject to fresh air.       Eye Contact:     Flush eyes for 15 minutes with a gentle

stream of water, lift upper and lower lids occasionally while flushing. Remove contact lenses while flushing.

Get medical attention if irritation persists. Skin Contact   Wash affected skin areas thoroughly with soap

and water. Remove and wash contaminated clothing seperately from household laundry. Consult a physician

if irritation persists..

Ingestion: If swallowed, give 2 glasses of water to drink. Consult a physician. Never give anything by mouth

to an unconscious person.

SA-50 BRAND DITHANE M-45R MSDAS                                                                         Page 2 of 3



V . FIRE FIGHTING MEASURES

Flash Point . . . . . . 1460C/2950F Tag Open Cup         Auto-ignition Temperature          No Data

Lower Explosive Limit . . 0.16 oz/ft3 160.18 g/m3 Upper Explosive Limit . . No Data

Unusual Hazards: Mancozeb particulates can become airborne. Dusts at sufficient concentrations can form

explosive mixtures with air

Combustion generates the following:toxic fumes: - hydrogen sulfide - carbon disulfide - sulfur oxides -

nitrogen oxides -carbon oxides

The minimum ignition temperature of dust cloud is 310oC/5900F.

The minimum ignition temperature of dust layer is 1320C/2700F.

.Extinguishing Agents Use carbon dioxide - dry chemical - water spray:

Personal Protective Equipment Wear self-contained breathing apparatus (pressure-demand MSHA/NIOSH

approved or equivalent) and full protective gear.

Special Procedures Contain run-off. Remain upwind. Avoid breathing smoke. Use water spray to cool

containers exposed to fire.



VI ACCIDENTAL RELEASE MEASURES

 Personal Protection: Appropriate protective equipment must be worn when handling a spill of this material.

See SECTION 8, Exposure Controls/Personal Protection, for recommendations. If exposed to material

during clean-up operations, see SECTION 4, First Aid Measures, for actions to follow.

Remove all contaminated clothing promptly. Wash all exposed skin areas with soap and water immediately

after exposure.

Procedures:Transfer spilled material to suitable containers for recovery or disposal. Keep dust to a

minimum.

CAUTION: Keep spills and cleaning runoff out of municipal sewers and open bodies of water.



VII HANDLING AND STORAGE

Storage Conditions: Do not store this material near food or feed and out of reach of children and domestic

animals Store in a cool, dry, well ventilated area. DO NOT allow DITHANE R to become wet or overheated in

storage; decomposition, impaired activity or fire may result. Material is combustible; Do not ignite..

Decomposition produces a foul odor. Check for hot containers and immediately remove to open areas for

disposal.

Handling Procedures: Do not allow material or spray mist to contact unprotected persons.

Avoid high concentrations of dust in air and accumulation of dust on equipment. An airborne dust of this

material can create a dust explosion. When handling local exhaust ventilation may be required to control

dust and reduce exposure to vapors.



VIII SPECIAL PROTECTION

Respiratory: Type/Conditions. Avoid breathing dust. or spray mist. When exposure limits would be

exceded, wear a NIOSH approved respirator with pesticide cartridge.

Ventilation: General. Handle with good ventilation. Handle to produce a minimum of dust. Do not exceed

indicated indicated exposure limits.

Gloves: Rubber gloves when contact with hands is frequent and/or extended. Wash gloves inside and out

with soap and water after each use.

Eye Protection: Safety glasses. Other protective equipment: Clean, freshly laundered, body covering, work

clothing. Do not wear contaminated clothing. Launder separately.



IX PHYSICAL AND CHEMICAL PROPERTIES

Color . . . . . . . . Yellow State . . . . . . . . Powdered solid

Odor Characteristic . Musty odor                   pH . . . Not Applicable

Viscosity . . . . . . Not Applicable Vapor Pressure . . . . . No Data

Specific Gravity (Water = 1) 0.35 to 0.50 g./cc. Bulk Density

Vapor Density (Air = 1) . . Not Applicable

Melting Point . . . . . 192oC to 204oC/378oF to 399oF                Not Applicable--Decomposes

Boiling Point . . . . . Not Applicable                               Solubility in Water . . . Dispersible

Percent Volatility . . . 1X Water                           Evaporation Rate (BAc = 1) Not Applicable

See SECTION 5, Fire Fighting Measures

SA-50 BRAND DITHANE M-45R MSDS                                                                 Page 3 of 3



X STABILITY AND REACTIVITY

Instability: This material is considered stable. However, keep away from moisture, heat or flame.

Hazardous Decomposition Products: Thermal decomposition may yield:- carbon disulfide - hydrogen sulfide

Hazardous Polymerization Will not undergo polymerization.

Incompatibility: Avoid contact with - oxidizing agents - acids



XI PHYSICAL AND CHEMICAL PROPERTIES

Color: .Yellow State: Powdered solid Odor:. Musty pH Not Applicable

Viscosity :Not Applicable           Vapor Pressure: No Data            Bulk Density :0.35 to 0.50 g./cc.

Vapor Density (Air = 1) . . Not Applicable

Melting Point . . . . . 192oC to 204oC/378oF to 399oF       Not Applicable--Decomposes

Boiling Point . . . . . Not Applicable     Solubility in Water: . . . Dispersible

Percent Volatility: negligible      Evaporation Rate (BAc = 1) Not Applicable          See SECTION 5.



XII DISPOSAL

Material that can not be used according to label instructions should be disposed according to local, state,

and federal regulations. Homeowners should follow label instructions.



XIII TRANSPORTATION AND SELECTED REGULATORY INFORMATION

US DOT Hazard Class . . . NONREGULATED This classification is used when shipping in non-bulk

packages for domestic surface transportation only.

This product is considered hazardous under the OSHA Hazard Communication Standard (29CFR

1910.1200).

SARA TITLE 3: Section 311/312 This product is a hazardous chemical under categorized as a delayed

health hazard.

SARA TITLE 3: Section 313 This product contains a chemical which is listed in Section 313 at or above de

minimis concentrations. The following listed chemicals are present: (Quantity present is found elsewhere on

this MSDS.)Mancozeb (8018-01-7) as manganese/zinc compound and as ethylenebisdithiocarbamic acid,

salts and esters

CERCLA Information(40CFR 302.4 or nondesignated RCRA ICR substance(s).releases in excess of the RQ

are reportable to National Response Center (1-800-424-8802) and to the appropriate state and local

emergency response organizations.

Ethylenebisdithiocarbamic acid, salts & esters (111-54-6) 5000 lbs. as Mancozab (8018-01-7)

When a decision is made to discard this material as supplied, it is classified as a RCRA hazardous waste,

hazardous waste number: U114 (40 CFR 261).



XIII OTHER INFORMATION:

Ratings are based on Rohm and Haas guidelines, and are intended for internal use.

Toxicity = 1 Fire = 1         Reactivity = 0 Special = -

Scale: 0=insignificant 1=SLIGHT       2=MODERATE               3=HIGH 4=EXTREME



The information contained herein relates only to the specific material identified. Southern Agricultural

Insecticides, Inc.believes that such information is accurate and reliable as of the date of this material safety

data sheet, but no representation, guarantee or warranty, express or implied, is made as to the accuracy,

reliability, or completeness of the information. Southern Agricultural Insecticides, Inc.urges persons

receiving this information to make their own determination as to the information's suitability and

completeness for their particular application.



REF: Rohm & Haas MSDS 10/16/95             CFR 29 7/95      CFR 40 1/95       CFR49 parts 171-172-173, 5/97

JJKeller Regulatory Cross Ref 10/94