Testo PH-Pufferlösung 4,01 Compatible with pH meter for the food industry Testo 205, 12 27 76 0554 2061 Scheda Tecnica

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0554 2061
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Hamilton Bonaduz AG 
2004-01-07 page 3 of 7 
Product: pH Buffer 4.01 
Safety data sheet according to directive  
91/155/EEC 
 
 
7. 
Handling and storage 
 
Handling: 
No further requirements. 
Storage: 
Store closed at room temperature 
 
(recommendation: +15 to +25°C) 
 
8. 
Exposure controls / personal protection  
 
Personal protective equipment: 
Respiratory protection: 
required when vapours / aerosols are generated 
Eye protection: 
Suitable goggles 
Hand protection: 
Protective gloves 
 
Industrial hygiene: 
Change contaminated clothing. Wash hands after working with the substance. A hand lotion is 
recommended. 
 
9. 
Physical and chemical properties 
 
Form:  
liquid 
Colour: red 
Odour: odourless 
 
pH-value (20°C): 
4.0 
 
Melting temperature: 
not available 
Boiling temperature: 
near 100°C 
 
Vapour pressure (20°C): 
0.02 bar water vapour 
Ignition temperature: 
not available 
Flash point: 
not available 
Explosion limits: 
lower: not available 
 
upper: not available 
 
Density (20°C): 
near 1.0 kg/l 
Solubility in water (20°C): 
soluble 
Viscosity: like 
water 
 
10.  Stability and reactivity 
 
Conditions to be avoided: 
no information available 
Substances to be avoided: 
metals (corrosion!) 
Hazardous decomposition products:  none 
 
11. Toxicological 
information 
 
Quantitative data on the toxicity of this product are not available.  
Property, which must be anticipated on the basis of chemical/physical data: Irritations of eyes. 
 
Other notes: 
No toxic effects are to be expected when the product is handled appropriately. 
 
12. Ecological 
information 
 
No ecological problems are to be expected when the product is handled and used with due care 
and attention. 
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