Corrosion Treat 3762

Chemica Name

Concentration

CAS Number

EC Number

R Phrases*

Symbols Disodium

2-butoxy ethanol

  1-10%

111-76-2 

203-905-0

20/21/22           36/38

Xn

 Thioglycolic acid

 1%

68-11-1

200-677-4

23/24/25           34

T

 Acetic acid

1-10%

 64-19-7

200-580-7

10                 35

c

After inhalation

If inhaled, remove immediately to fresh air; if not breathing give artificial respiration; obtain  medical help 

If there is a breathing problem give oxygen
seek medical advice immediately

After contact with skin

Rines skin immediatly with copious  amount of water . Immediatlyremove contamimated clothing. consult a physician.

After contact with eyes

Rines immediately with running water for 30 minutes, keeping eyelids open.Consultat  at once an ophthalmologist or a physician.

 After ingestion

Rinse out mouth & give plenty of water to drink. 
Do not induce vomiting. 
In case of unconsciousness do not induce vomiting or give anything by mouth. 
Get medical treatmen  Advice to doctor

Symptoms

Headache, dizziness, nausea,vomiting 
Eyes & mucous membrane irritation 
Harmful to the kidneys, the liver & the respiratory tract

Suitable extinguishing media

dry chemicals extinguisher 
dry sand
carbon dioxide
foam

 In the event or fire the following can be released 
Carbon monoxide ( co )
Carbon dioxide   ( co2 )
Sulphur oxides
Hydrogen sulfied (H2S)

wear full protective suit. 
wearresiratory protective when fighting fire

Personal Precautions

Ensure adequate ventilation.
wear suitable personal protective equipment
Respiratory protective equipment

Environmental Precautions

Do not allow entry to drains, water courses or soil If the product gets into drains, inform the relevant authorities immediately.

Methods for cleaning up / taking up

Pick up with absorbent material. 
Dispose of absorbed material in accordance with the regulation.
Rines away rest with plenty of water. 

Advice on safe handling

Avoid spilling, spraying or splashing Provide exhaust ventilation. 
In case of insufficient ventilation, wear suitable respiratory equipment.
Have eyewash bottle in readiness.

Reuirement for storage rooms in vessels

Keep container tightly closed in a cool, well-ventilated place. 
Keep only in the original container

Exposure limit values

2-Butoxyethanol
CAS number :111-76-2
Directive on indicative explosure limits ( amended )
EU OEL - Directive on indicative explosure limits
Revision :08/06/2000
Notation
Skin

2-Butoxyethanol
CAS number : 111-76-2
Directive on indicative explosure limits ( amended )
EU OEL - Directive on indicative explosure limits
Revision :08/06/2000
Limit value short term -15 mins.
Value                                               246mg                                                     50ppm

2-Butoxyethanol
CAS number :111-76-2
EH40 WELs ( amended )
UK OEL - Eh40WELs
Revision :17/10/2007
Comment
Biological Monitoring Guidance Value
Can be absorbed through skin

2-Butoxyethanol
CAS number : 111-76-2
EH40 WELs ( amended )
UK OEL-EH40 WELs
Revision :17/10/2007
Long term explosure limit ( 8 hour TWA reference period )
values :                                                                                       25 ppm

2-Butoxyethanol
CAS number :111-76-2
EH40 WELs (amended )
UK OEL-EH40 WELs
Revision : 17/10/2007
Short term explosure limit-15 mins
Values                                                                                           50ppm

Mercaptoacetic acid
CAS number :68-11-1
EH40 WELs (amended )
UK OEL-EH40 WELs
Revision : 17/10/2007       
Long term explosure limit ( 8 hour TWA reference period )
Values :                          3.8mg/m3                                             1 ppm

General protective measures
Do not inhale vapours
Avoid contact with eyes and skin

 Hygiene measures
Ensure sufficient exhaust ventilation.
Do not eat , drink or smoke during work time.
 Wash hand before breaks and after work.
Take off Immediately all contaminated clothing.

 Respiratory protection : 

If ventilation insufficient, use a respiratory protection apparatus.
Combination filter for organic and inorganic vapours (A/B)

Hand protection : 

Neoprene gloves 
PVC gloves.
Nitrile rubber gloves.
Polyethylene gloves
These type of protective gloves are offerd by varios manufacturers.
Please note the manufacturers detailed statement , especially about the minimum thickness and the minimum breakthrough time. Consider also the particular working conditions under which the gloves are being used.

tightly fitting safety googles face shield

Form :  

Liquid

Colour :

amber

Odour :

mild

Melting point : 

not determined

Boiling point :

>100 C (1,011 hPa )

 Flammability  Lower explosion limit :   

10.6% ( v ) Date relate to solvent 

 Vapour density in relation to air : 

 fat not tested.

Carbon monoxide and carbon dioxide 
Sulphurous oxides ( SOx )
Hydrogen sulphide ( H2S )

 Acute oral toxicity :  

LD50     200-2,000mg/kg ( rat )

Acute inhalation toxicity :

LC50     2-20 mg/I  ( 4 h, rat )

 Acute dermal toxicity :  

LD50      400 -2,000 mg/kg ( rabbit )

 Irritant effect on skin :

irritant

Irritant effect on eyes :   

risk of serious damage to eyes  

The classification was made by the conventional ( calculation ) method of the dangerous 
 Preparation directive ( 1999/45/ES )

Biodegradability :  

20-60 %

 Fish toxicity  : 

 LC50   1-10 mg/I ( 96 h )  

Remarks

The classification was made  by the conventional ( calculation ) method of the dangerous Preparation Directive (  1999/45/EC )

Product

Dispose of in accordance with local authority regulations.

Hazard symbols

Xn                                                 Harmful
N                                                   Dangerous for the environment

Hazardous component(s) to be indicated on label

Thioglycolic acid

20/21/22                          Harmfull by inhalation, in contact with skin and if swallowed. 
                                          irritating to skin.
38                                     Risk of serious damage to eye.
41                                     Toxics to aquatic organism, may cause long term adverse effect in                                           the aquatic environment.

24/25                                 Avoid contact with skin and eyes.
26                                       In case of contact with eyes, rinse immediately with plenty of water                                             and seek medical advice
36/37/39                            Wear suitable protective clothing, gloves and eye/face protection.
60                                       This material and its container must be displosed of as                                                                hazardous waste.
61                                        Avoid release to the environment. refer to special instruction /                                                     safety data sheet

No chemicals safety assessment ( CSA ) is yet available for the substance or for the component substance, contained in this product