Safety data sheet
MSDS-No.: 125238
V001.10
Metylan Direct Control
Page 4 of 8
Derived No-Effect Level (DNEL):
Name on list
Application
Area
Route of
Exposure
Health Effect
Exposure
Time
Value
Remarks
Sodium carbonate
497-19-8
Workers
Inhalation
Long term
exposure - local
effects
10 mg/m3
Sodium carbonate
497-19-8
general
population
Inhalation
Acute/short term
exposure - local
effects
10 mg/m3
Biological Exposure Indices:
None
8.2. Exposure controls:
Respiratory protection:
In case of dust formation, we recommend wearing of appropriate respiratory protection equipment with particle filter P.
This recommendation should be matched to local conditions.
Hand protection:
Recommended are gloves made from Nitril rubber ( Material thickness >0,1 mm, Perforation time < 30s).Gloves should be
replaced after each short time contact or contamination. Available at laboratory specialized trade or at pharmacies / chemist's
shops.
Eye protection:
Protective goggles
Skin protection:
Suitable protective clothing
SECTION 9: Physical and chemical properties
9.1. Information on basic physical and chemical properties
Appearance
powder
fine
white
Odor
neutral
Odour threshold
No data available / Not applicable
pH
(20 °C (68 °F); Solvent: Water 1:20 M/M as is)
9 - 11
Initial boiling point
No data available / Not applicable
Flash point
No data available / Not applicable
Decomposition temperature
No data available / Not applicable
Vapour pressure
No data available / Not applicable
Density
No data available / Not applicable
Bulk density
No data available / Not applicable
Viscosity
(Brookfield; 20 °C (68 °F); Solvent: Water 1:20
M/M as is)
10.000 - 18.000 mPa.s
Viscosity (kinematic)
No data available / Not applicable
Explosive properties
No data available / Not applicable
Solubility (qualitative)
(20 °C (68 °F); Solvent: Water)
soluble, swells
Solidification temperature
No data available / Not applicable
Melting point
No data available / Not applicable
Flammability
No data available / Not applicable
Auto-ignition temperature
No data available / Not applicable
Explosive limits
No data available / Not applicable
Partition coefficient: n-octanol/water
No data available / Not applicable
Evaporation rate
No data available / Not applicable
Vapor density
No data available / Not applicable
Oxidising properties
No data available / Not applicable