HACH LANGE GmbH
Safety Data Sheet
according to Regulation (EU) No. 1907/2006
25896-36 CDTA Reagent
Print date : 01.05.2008 Product code : 2589636 Page 1 of 5
1. Identification of the substance/preparation and of the company/undertaking
Identification of the substance or preparation
25896-36 CDTA Reagent
Use of the substance/preparation
Water analysis
Company/undertaking identification
HACH LANGE GmbH
Company name :
Willst盲tterstr. 11
Street :
Place : D-40549 D眉sseldorf
+49 (0)211 5288-383
Telephone :
marion.ives@hach-lange.de
e-mail :
www.hach-lange.com
Internet :
Inquiry office : HACH LANGE Ltd.
Pacific Way
Salford Manchester M50 1DL - United Kingdom
Tel. +44 (0) 161 872 1487
e-Mail: martin.butterfield@hach-lange.co.uk
HACH LANGE Ltd.
Unit 1, Chestnut Road Western Industrial Estate
Dublin 12 - Ireland
Tel. +353 (0)1 4602522
e-Mail: joseph.diver@hach-lange.ie
2. Hazards identification
Classification
Indications of danger : Harmful
R-phrases :
Harmful in contact with skin and if swallowed.
3. Composition/information on ingredients
Chemical characterization ( preparation )
Hazardous components
CAS-No. Chemical name Quantity Classification
EC-No.
231-791-2 7732-18-5 Water 70,0 - 80,0 %
200-882-9 10424-65-4 Tetramethylammonium hydroxide 5,0 - 15,0 % T R34-24/25
236-308-9 87095-89-4 Titriplex 5,0 - 15,0 % Xi R36/38
Full text of each relevant R phrase can be found in heading 16.
4. First aid measures
General information
Take off all contaminated clothing immediately.
After inhalation
Move to fresh air. If symptoms persist, call a physician.
After contact with skin
Wash off immediately with plenty of water. If skin irritation persists, call a physician.
Revision no. : 1.00 GB - EN Revision date : 08.05.2007
HACH LANGE GmbH
Safety Data Sheet
according to Regulation (EU) No. 1907/2006
25896-36 CDTA Reagent
Print date : 01.05.2008 Product code : 2589636 Page 2 of 5
After contact with eyes
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
After ingestion
Clean mouth with water and drink afterwards plenty of water. Consult a physician. Never give
anything by mouth to an unconscious person.
Advice to doctor
Treat symptomatically.
5. Fire-fighting measures
Suitable extinguishing media
Use extinguishing measures that are appropriate to local circumstances and the surrounding
environment.
Special exposure hazards arising from substance or preparation itself, combustion products, resulting
gases
Fire may liberate hazardous vapours.
Special protective equipment for fire-fighters
In the event of fire, wear self-contained breathing apparatus. Use personal protective equipment.
Additional information
Fire residues and contaminated fire extinguishing water must be disposed of in accordance with local
regulations.
6. Accidental release measures
Personal precautions
Use personal protective equipment.
Environmental precautions
Do not flush into surface water or sanitary sewer system.
Methods for cleaning up/taking up
Keep in suitable, closed containers for disposal.
7. Handling and storage
Handling
Advice on safe handling
Use only in well-ventilated areas.
Avoid contact with skin and eyes.
Storage
Requirements for storage rooms and vessels
Keep in a dry, cool place.
8. Exposure controls/personal protection
Exposure limit values
Exposure controls
Protective and hygiene measures
The type of protective equipment must be selected according to the concentration and amount of the
dangerous substance at the specific workplace.
Wash hands before breaks and after work.
Hand protection
Revision no. : 1.00 GB - EN Revision date : 08.05.2007
HACH LANGE GmbH
Safety Data Sheet
according to Regulation (EU) No. 1907/2006
25896-36 CDTA Reagent
Print date : 01.05.2008 Product code : 2589636 Page 3 of 5
Use barrier skin cream.
Chemical resistant gloves made of butyl rubber or nitrile rubber category III according to EN 374. In
full contact: Gloves material: Viton, Layer thickness: 0.70 mm, Breakthrough time: >480 min. In
splash contact: Glove material: nitrile rubber, Layer thickness 0,20 mm, Breakthrough time: > 30 min
Eye protection
Safety glasses with side-shields
Skin protection
Remove and wash contaminated clothing before re-use.
9. Physical and chemical properties
General information
liquid
Physical state :
colourless
Colour :
odourless
Odour :
Important health, safety and environmental information
Test method
7,25
pH-Value (at 20 掳C) :
Changes in the physical state
not applicable
Melting point :
99 掳C
Boiling point :
not applicable
Flash point :
not applicable
Lower explosion limits :
not applicable
Upper explosion limits :
Density (at 20 掳C) : 1,02 g/cm鲁
soluble
Water solubility :
10. Stability and reactivity
Conditions to avoid
No dangerous reaction known under conditions of normal use.
Materials to avoid
strong acids and oxidizing agents
Hazardous decomposition products
Carbon oxides
ammonia
nitrogen oxides (NOx)
11. Toxicological information
Acute toxicity
No data is available on the product itself.
Specific effects in experiment on an animal
No data is available on the product itself.
12. Ecological information
Ecotoxicity
No data is available on the product itself.
Do not flush into surface water or sanitary sewer system.
13. Disposal considerations
Revision no. : 1.00 GB - EN Revision date : 08.05.2007
HACH LANGE GmbH
Safety Data Sheet
according to Regulation (EU) No. 1907/2006
25896-36 CDTA Reagent
Print date : 01.05.2008 Product code : 2589636 Page 4 of 5
Advice on disposal
In accordance with local and national regulations.
Waste disposal number of waste from residues/unused products
160506 WASTES NOT OTHERWISE SPECIFIED IN THE LIST; gases in pressure containers and discarded
chemicals; laboratory chemicals, consisting of or containing dangerous substances, including
mixtures of laboratory chemicals
Classified as hazardous waste.
Waste disposal number of used product
160506 WASTES NOT OTHERWISE SPECIFIED IN THE LIST; gases in pressure containers and discarded
chemicals; laboratory chemicals, consisting of or containing dangerous substances, including
mixtures of laboratory chemicals
Classified as hazardous waste.
14. Transport information
Land transport (ADR/RID)
Other applicable information (land transport)
Not subject to transport regulations.
Inland waterways transport
Other applicable information (inland waterways transport)
Not tested
Marine transport
Other applicable information (marine transport)
Not subject to transport regulations.
Air transport
Other applicable information (air transport)
Not subject to transport regulations.
15. Regulatory information
Labelling
Xn - Harmful
Danger symbols :
Xn - Harmful
Hazardous component(s) to be indicated on label
Tetramethylammonium hydroxide
R phrases
21/22 Harmful in contact with skin and if swallowed.
S phrases
37/39 Wear suitable gloves and eye/face protection.
Additional advice on labelling
Classification according to European directive on classification of hazardous preparations
1999/45/EC.
National regulatory information
Observe employment restrictions for young people.
Employment restrictions :
Water contaminating class (D) : 2 - water contaminating
Revision no. : 1.00 GB - EN Revision date : 08.05.2007
HACH LANGE GmbH
Safety Data Sheet
according to Regulation (EU) No. 1907/2006
25896-36 CDTA Reagent
Print date : 01.05.2008 Product code : 2589636 Page 5 of 5
16. Other information
Full text of R-phrases referred to under sections 2 and 3
21/22 Harmful in contact with skin and if swallowed.
24/25 Toxic in contact with skin and if swallowed.
34 Causes burns.
36/38 Irritating to eyes and skin.
Further Information
The information is based on present level of our knowledge. It does not, however, give assurances of
product properties and establishes no contract legal rights.
(The data for the hazardous ingredients were taken respectively from the last version of the sub-contractor's
safety data sheet.)
Revision no. : 1.00 GB - EN Revision date : 08.05.2007
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