EDTA MN 13%

1.IDENTIFICATION OF THE SUBSTANCE/PREPARATION AND OF THE COMPANT/UNDERTAKING

Chemical name Ethylenediaminetetraacetic acid, manganese disodium salt

Chemical Formula: C10H12N2O8MnNa2·2H2O

Formula Weight: 389.1

CAS #:   15375-84-5

manufacturer               Unitechem co .,ltd

1-605 Binhai Int’l the 1st St. Beihai Road, TEDA Tianjin China

Tel.: 86-22-59850282      Fax: 86-22-59850281

www.chelatedta.com       info@chelatedta.com 

 

2.COMPOSITION/INFORMATION ON INGREDIENTS

This product is to be considered as a substance in conformance to EC directives

Chemical description       Ethylenediamineteraacetic acid, manganese disodium complex, approx.100%

Composition / information on ingredients

Ingredients                        % w/w                      CAS-number  

Manganese disodium EDTA          89-93                        15375-84-5

Disodium EDTA                   ≈1.0                         139-33-3

Nitrilotriacetic acid (NTA)           ≈1.2                         139-13-9

Water                            0-10 ( balance)                 7732-18-5

 

3.HAZARDS IDENTIFICATION

Not classified as hazardous conform EEC Dangerous Substance Directive and Dangerous Preparation Directive

 

4.FIRST AID MEASURES

Symptoms and effects        No typical symptoms and effects known.

First aid

   General                 In all cases of doubt, or when symptoms persist, seek medical attention.

   Inhalation               Dust may be irritating to the respiratory tract and cause symptoms of

                           bronchitis. Move to fresh air. If symptoms persist, seek medical advice

   Skin                    Take off contaminated clothing immediately. Wash immediately with

                           soap and water. Launder clothes before reuse.

   Eye                     Rinse thoroughly with plenty of water. Eyelids should be held away

                           from the eyeball to ensure thorough rinsing. Seek medical advice if

                           irritation develops.

Ingestion                   Rinse mouth, give water to drink.

Advice to physician           No additional information available

 

5.FIRE-FIGHTING MEASURES

Extinguishing media           In case of fire and/or explosion do not breathe fumes.

Unsuitable extinguishing        none known.

Media

Special exposure hazards        In case of fire and/or explosion do not breathe fumes.

Hazardous decomposition/combustion products

                             Nitrous gases may be produced

Protective equipment            Use self-contained respiratory equipment.

 

6.ACCIDENTAL RELEASE MEASURES

Personal precautions            For personal protection see Section 8

Environmental precautions       Collect as much as possible in a clean container for (preferable ) reuse

                            or disposal.

Methods for cleaning up       Flush remainder with water (Absorb the remainder with e. g. vermiculite).

 

7.HANDLING AND STORAGE

Handling                     Avoid dust generation.

Fire and explosion              No specific recommendations

Prevention

Storage requirements           No specific recommendations

Other information              Keep container tightly closed and dry. Product is hygroscopic.

 

8.EXPOSURE CONTROLS/PERSONAL PROTECTION

Engineering controls           No specific recommendations

Exposure limits               No exposure limits have been established for this material

Personal protection

      Respiratory             In case of dust formation use dust mask.

      Hand                  Wear suitable gloves

      Eye                   Wear eye/face protection

      Skin and body           The usual precautions for handing chemicals should be observed

 

9.PHYSICAL AND CHEMICAL PROPERTIES

Appearance                   powder (250C)  Colour                       light beige

Odour                       odourless        Boiling point/range             not relevant

Melting point/range             Decomposes without melting

Flash point                    not relevant      Flammability                   not relevant

Autoignition temperature         >2600C         Explosive properties             not relevant

Oxidizing properties             not applicable    Vapour pressure                not relevant

Density                       not relevant      Bulk density                   approx. 625 kg/m3

Solubility in water              800 g/l (200C)    1600 g/l (800C)

solubility in other solvents        not determined    pH value                 pH approx. 6.5  (1 % solution)

Partition coeficient              not determined   n-octanol/water

Relative vapour density           not relevant     (air=1)

Viscosity                       not relevant

Other information                decomposition temperature: >2600C.

 

10.STABILITY AND REACTIVITY

Stability                   Stable under recommended storage and handling conditions (see section 7)

Conditions to avoid          none know

Materials to avoid           none know

Hazardous decomposition     Nitrous gases may be produced

Products

 

11.TOXICOLOGICAL INFORMATION

No experimental toxicological data of the product as such available. From structurally related products the following may be expected;

Oral LD50                   rat: > 2000 mg/kg

 

12.ECOLOGICAL INFORMATION

No experimental ecological data are available on the preparation as such. From structurally related products the following may be expected;

Degradation Biotic            Not readily biodegradable

 

13.DISPOSAL CONSIDERATIONS

Product                     According to local regulations.

Contaminated packaging        No specific recommendations.

 

14.TRANSPORT INFORMATION

Land transport

     ADR class              not restricted         ADR item number         not relevant

     RID class               not restricted         RID item number          not relevant

Hazard Identification      none               Substance Identification     none

No.                                       No.

TREM-Card             not relevant          UN number               not relevant

Proper shipping name      not relevant

National regulations

Other information

See transport

   IMO/IMDG code            not restricted          Class                  not restricted

   Packing group               none                UN number             none

   EMS                      not relevant           MFAG                 not relevant

   Marine pollutant             no

   Proper shipping name         not relevant

   Other information

Air transport

   ICAO-TI-IATA-DGR                              UN number            none

   Class                      not restricted           Packing group          none

   Proper shipping name         not relevant

Other information               keep away from: aluminium +humidity / water

 

15.REGULATORY INFORMATION

Product label name             Ethylenediaminetetraacetic acid, manganese disodium complex,approx.100%

Labelling according to EC directives

EC-number                    not applicable

Symbol (s)                     none

R (isk) phrase (s)               none

S (afety) phrase (s)              none

Other information

Wassergefahrdungsklasse           2 ( Internal assessment )

 

16.OTHER INFORMATION

This information only concerns the above mentioned product and does not need to be valid if used with other product(s) or in any process. The information is to our best present knowledge correct and complete and is given in good faith but without warranty. It remains the user’s own responsibility to make sure that the information is appropriate and complete for his special use of this product.