Datasheet

Safety Data Sheet according to
Regulation (EC) No. 1907/2006
(REACH)
Weller Pyropen Refill, 75 ml / 42g
Print date 02.05.2019
Revision date 02.05.2019
Version 9.1
8.2 Exposure controls
Personal protection equipment
Eye/face protection
remark
Eye protection: not required.
Skin protection
Suitable material:
NBR (Nitrile rubber)
EN374
Required properties:
gas-tight
Breakthrough time (maximum wearing time)
>480 min
remark
The quality of the protective gloves resistant to chemicals must be chosen as a function of the specific working place concentration
and quantity of hazardous substances.
Respiratory protection
Respiratory protection necessary at:
insufficient ventilation
Environmental exposure controls
Technical measures to prevent exposure
refer to chapter 7. No further action is necessary.
SECTION 9: Physical and chemical properties
9.1 Information on basic physical and chemical properties
Appearance
Physical state
Gas:
compressed gas
Colour
colourless
Odour
characteristic
Odour threshold:
not determined
parameter Method - source - remark
pH not determined
Melting point/freezing point not determined
Initial boiling point and boiling range -44 °C
Flash point (°C) -97 °C
Evaporation rate not determined
flammability not determined
Upper explosion limit 10,9 Vol-%
lower explosion limit 1,5 Vol-%
Vapour pressure not determined
Druck / Pressure / Pression
(20°C): 2 - 3,5 bar
Vapour density not determined
Relative density ca.0,56 g/cm³ Temperature 20 °C
Fat solubility (g/L) not determined
Water solubility (g/L) not miscible
Soluble (g/L) in not determined
Partition coefficient: n-octanol/water not determined
Auto-ignition temperature 365 °C
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