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Fungicides

Mancozeb

Also known as Dithane, Acarie M, Agrox 16D

CAS 8018-01-7Formula C8H12MnN4S8ZnMolar mass 541.08 g/molEC 616-995-5
GHS signal word: Danger. Pictograms: Harmful or irritant, Serious health hazard, Hazardous to the environment 180 suppliers listed
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Mancozeb chemical structure, C8H12MnN4S8Zn, CAS 8018-01-7
2D chemical structure

Key facts

What buyers check first

All properties
Appearance
Greyish-yellow free-flowing powder
Melting point
172 °C
Density
1.99 g/mL at 20 °C
Flash point
138 °C
Solubility
In water, 6.2 ppm, pH 7.5, 25 °C
HS code
293020
Category
Fungicides
UN number
UN 2210
Illustrative photo, yellow pigment powder in an open fibre drum in a warehouse
Typical packagingIllustrative packaging image, not the actual product

What is Mancozeb?

Plain description, key identifiers and synonyms

Mancozeb is a chemical substance with the molecular formula C8H12MnN4S8Zn and a molar mass of 541.08 g/mol. Its CAS registry number is 8018-01-7. The IUPAC name is zinc, manganese(2+), bis(N-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
zinc, manganese(2+), bis(N-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate)
CAS number
8018-01-7 CAS number cross-checkedOther or deprecated CAS: 12656-69-8
EC number
616-995-5
Molecular formula
C8H12MnN4S8Zn
UNII
286R84HD8L
InChIKey
CHNQZRKUZPNOOH-UHFFFAOYSA-J
InChI
InChI=1S/2C4H8N2S4.Mn.Zn/c2*7-3(8)5-1-2-6-4(9)10;;/h2*1-2H2,(H2,5,7,8)(H2,6,9,10);;/q;;2*+2/p-4
SMILES (canonical and isomeric)
C(CNC(=S)[S-])NC(=S)[S-].C(CNC(=S)[S-])NC(=S)[S-].[Mn+2].[Zn+2]

Synonyms

  • Dithane
  • Acarie M
  • Agrox 16D
  • Nemispor
  • Penncozeb
  • Vondozeb
  • Manzeb
  • Manzin
  • Fore
  • Carmazine
  • Karamate
  • Kascade
  • Mancofol
  • Mancomix
  • Mancozebe
  • Mancozin
  • Manoseb
  • Marzidan
  • Zimanat
  • Zimaneb
  • Marzin
  • Dithane ultra
  • Maneb-zinc
  • Green-daisen M
  • Policar S
Show all 38 synonyms
  • Tritogol MZ
  • Crittox MZ
  • Policar MZ
  • Blecar MN
  • Dithane SPC
  • Manzin 80
  • Dithane 945
  • Manzate 200
  • ethylenebisdithiocarbamate manganese-zinc
  • Manganese-zinc ethylenebis(dithiocarbamate)
  • ((1,2-Ethanediylbis(carbamodithioato))(2-)) manganese zinc salt
  • manganese(2+) ion zinc(2+) ion bis(((2-((sulfanidylmethanethioyl)amino)ethyl)carbamothioyl)sulfanide)
  • [N-[2-[(dithiocarboxy)amino]ethyl]carbamodithioato(2-)-?S,?S']manganese mixture with [N-[2-[(dithiocarboxy)amino]ethyl]carbamodithio ato(2-)-?S,?S']zinc

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

Appearance
Greyish-yellow free-flowing powderexp.
Odour
Slight odor of hydrogen sulfideexp.
Melting point
172 °Cexp.
Density
1.99 g/mL at 20 °Cexp.
Flash point
138 °Cexp.
Solubility
In water, 6.2 ppm, pH 7.5, 25 °Cexp.
Vapour pressure
9.8 × 10⁻⁸ mm Hg at 25 °Cexp.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
541.08 g/molcalc.
Exact mass
538.75 Dacalc.
LogP (octanol/water)
-0.35calc.
Topological polar surface area
48.12 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
6calc.
Heavy atoms
22calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
4calc.
Lipinski rule of five
Passes (1 violation)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS07: Harmful or irritant
Harmful or irritant
GHS08: Serious health hazard
Serious health hazard
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H317May cause an allergic skin reaction.
  • H351Suspected of causing cancer.
  • H360DMay damage the unborn child.
  • H373May cause damage to organs through prolonged or repeated exposure.
  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (15)
  • P203Obtain, read and follow all safety instructions before use.
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P272Contaminated work clothing should not be allowed out of the workplace.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P318If exposed or concerned, get medical advice.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P333 + P317If skin irritation or rash occurs: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P391Collect spillage.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.
UN number
UN 2210
Transport hazard class
4.2
Packing group
III

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Mancozeb suppliers

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All 180 suppliers
30 of 30 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

180 suppliers in 25 countries

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Mancozeb price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Fungicide.

Fungicide, seed treatment/protectant.

Used on golf courses, sod farms and in horticulture. In the past, it was also available for use on residential lawns and athletic fields. These uses are no longer allowed.

Pharmacological actions

  • Fungicides, Industrial

Roles

  • aetiopathogenetic role
  • agrochemical
  • antifungal agent
  • antifungal agrochemical
  • antimicrobial agent
  • apoptosis inducer
  • fungicide
  • neurotoxin
  • pesticide
  • poison

Functional uses

  • Biocide

How it is made

Mancozeb is a polymeric mixture of a zinc salt and the chemical maneb.

Mancozeb is produced by reaction of a concentrated solution of zinc sulfate with a suspension of maneb in water.

Preparation: New Zealand patent 131543, C.B. Lyon et al., United States of America patent 3379610 (1965, 1968 both to Rohm & Haas).

Regulatory status

Inventories, regulations and trade controls that list this substance

Europe

  • EU harmonised classification (CLP Annex VI)
    Index no: 006-076-00-1

Health and food

  • EU Cosmetics Regulation Annex II, prohibited in cosmetics
    Name: Mancozeb (ISO), manganese ethylenebis(dithiocarbamate) (polymeric) complex with zinc salt, Ref no: 1402, Annex ref: II/1402

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Mancozeb is traded under.

HS 2930.20Indicative HS code

Thiocarbamates and dithiocarbamates

World exports in 2024
$377M
−5.5% vs 2023, imports $372M
2019 to 2024
Top exporters
  1. China49.2%
  2. Germany11.2%
  3. Japan9.7%
Top importers
  1. India * partner reported12.2%
  2. Australia12.1%
  3. United States7.1%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

The HS code shown for Mancozeb is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Mancozeb, based on the data on this page

What is Mancozeb?

Mancozeb is a chemical substance with the molecular formula C8H12MnN4S8Zn and a molar mass of 541.08 g/mol. Its CAS registry number is 8018-01-7. The IUPAC name is zinc, manganese(2+), bis(N-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate).

What is the CAS number of Mancozeb?

The CAS registry number of Mancozeb is 8018-01-7. Other or deprecated CAS numbers: 12656-69-8.

What is the molecular formula and weight of Mancozeb?

The molecular formula of Mancozeb is C8H12MnN4S8Zn and its molar mass is 541.08 g/mol.

What is Mancozeb used for?

Fungicide. Fungicide, seed treatment/protectant. Used on golf courses, sod farms and in horticulture. In the past, it was also available for use on residential lawns and athletic fields. These uses are no longer allowed.

Is Mancozeb hazardous?

Mancozeb carries the GHS signal word "Danger". Main hazards: may cause an allergic skin reaction, suspected of causing cancer, may damage the unborn child. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Mancozeb?

Mancozeb is usually classified under HS code 293020 (Thiocarbamates and dithiocarbamates). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Mancozeb?

CompoundList lists 180 suppliers of Mancozeb in Brazil, India, China, Colombia and 21 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Mancozeb in India?

41 suppliers in India list Mancozeb on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Mancozeb?

Suppliers quote Mancozeb on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Mancozeb

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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