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Safety Data Sheet EN

Maneb

CAS 12427-38-2
EC 235-654-8

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01

Identification

Product identifiers, regulatory numbers, and supplier information

Product Information

Product Name
Maneb
Product Code
45554
Chemical Name
maneb (ISO) manganese ethylenebis(dithiocarbamate) (polymeric) 006-077-00-7

Regulatory Identifiers

CAS Number
12427-38-2 Check regulations →
EC Number
235-654-8 Check regulations →

Identified Uses

Laboratory chemicals, Synthesis of substances

Manufacturers & Suppliers

S

Sigma-Aldrich

manufacturer

3050 Spruce Street SAINT LOUIS MO 63103 USA

+1 800-325-5832

Emergency Contacts

CHEMTREC

+1-703-527-3887

02

Hazard Identification

GHS classification, signal word, pictograms, and hazard statements

Classified warning

Hazard Classifications

Acute Tox. Cat. 4 H332
Skin Sens. Cat. 1 H317
Repr. Cat. 2 H361
Aquatic Acute Cat. 1 H400
Aquatic Chronic Cat. 1 H410

GHS Pictograms

GHS07 - Health hazard

GHS07

GHS08 - Serious health hazard

GHS08

GHS09 - Environmental hazard

GHS09

Hazard Statements

H317 May cause an allergic skin reaction.
H332 Harmful if inhaled.
H361 Suspected of damaging fertility or the unborn child.
H410 Very toxic to aquatic life with long lasting effects.

Precautionary Statements

P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
P271 Use only outdoors or in a well-ventilated area.
P272 Contaminated work clothing should not be allowed out of the workplace.
P273 Avoid release to the environment.
P280 Wear protective gloves/ protective clothing/ eye protection/ face protection.
P302+P352 IF ON SKIN: Wash with plenty of soap and water.
P308+P313 IF exposed or concerned: Get medical advice/ attention.
P333+P313 If skin irritation or rash occurs: Get medical advice/ attention.
P363 Wash contaminated clothing before reuse.
P391 Collect spillage.
P405 Store locked up.
P501 Dispose of contents/ container to an approved waste disposal plant.
IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.

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03

Composition / Information on Ingredients

Chemical components, concentration ranges, and hazardous substance identification

Chemical Name CAS Number Concentration Hazardous
maneb (ISO) manganese ethylenebis(dithiocarbamate) (polymeric) 006-077-00-7 EC: 235-654-8 12427-38-2 90 - 100% Yes
04

First Aid Measures

Emergency procedures for chemical exposure incidents

Inhalation

If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.

Skin contact

Wash off with soap and plenty of water. Consult a physician.

Eye contact

Flush eyes with water as a precaution.

Ingestion

Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

Related Substances

Similar chemicals with comparable safety profiles

08

Exposure Controls / PPE

Occupational exposure limits, engineering controls, and protective equipment

Engineering

Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.

Hands

Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. Full contact Material: Nitrile rubber Minimum layer thickness: 0.11 mm Break through time: 480 min Material tested:Dermatril® (KCL 740 / Aldrich Z677272, Size M) Splash contact Material: Nitrile rubber Minimum layer thickness: 0.11 mm Break through time: 480 min Material tested:Dermatril® (KCL 740 / Aldrich Z677272, Size M) data source: KCL GmbH, D-36124 Eichenzell, phone +49 (0)6659 87300, e-mail sales@kcl.de, test method: EN374 If used in solution, or mixed with other substances, and under conditions which differ from EN 374, contact the supplier of the CE approved gloves. This recommendation is advisory only and must be evaluated by an industrial hygienist and safety officer familiar with the specific situation of anticipated use by our customers. It should not be construed as offering an approval for any specific use scenario.

Eyes

Face shield and safety glasses Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).

Respiratory

Where risk assessment shows air-purifying respirators are appropriate use a full-face particle respirator type N100 (US) or type P3 (EN 143) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).

Skin/Body

Complete suit protecting against chemicals, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.

Environmental

Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided.

09

Physical and Chemical Properties

Appearance, physical state, melting point, boiling point, and material characteristics

Solubility In Water
insoluble
Physical State Data
solid
Solubility
---
Odor Threshold
No data available
Cloud Point
---
Solubility In Fat
---
Properties Status
---
Solidification Point
---
Relative Evaporation Rate
---
Auto Ignition Temperature
No data available
Freezing Point
No data available
Colour Intensity
---
Lower Explosive Limit
No data available
Evaporation Rate
No data available
Bulk Density
---
Appearance
solid
Flammability
No data available
Boiling Point
No data available
Relative Density
1.920 g/cm3 at 25 ℃ (77 ºF)
Melting Point
No data available
Dynamic Viscosity
---
Voc Content
---
Molecular Weight
---
Kinematic Viscosity
---
Flash Point
No data available
Ph
No data available
Colour
yellow
Softening Point
---
Partition Coefficient
No data available
Density
---
Crystallisation Point
---
Metal Corrosion
---
Upper Explosive Limit
No data available
Odor
No data available
Form
solid
Vapor Density
No data available
State Under Standard Conditions
---
Physical State
solid
Decomposition Temperature
No data available
Vapor Pressure
No data available
Explosive Limits
---
14

Transport Information

UN numbers, shipping names, transport classes, and regulatory requirements

UN Number
2210
Shipping Name
Maneb
Transport Class
4.2 (4.3)
Packing Group
III
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Frequently Asked Questions

Common questions about safety, handling, and properties

What is the hazard signal word for Maneb?

The signal word is warning.

What is the physical form of Maneb?

Maneb is a solid appearing as solid with yellow color. It has no data available odor.

What is Maneb used for?

Laboratory chemicals, Synthesis of substances

What are the hazard statements for Maneb?

This substance has 4 hazard statements:

  • H317: May cause an allergic skin reaction.
  • H332: Harmful if inhaled.
  • H361: Suspected of damaging fertility or the unborn child.
  • H410: Very toxic to aquatic life with long lasting effects.

What is the melting point of Maneb?

The melting point is No data available and the boiling point is No data available.

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