Hourdex

Product is formed from Hydrated Natural Hydraulic Lime, grey cement, organic additives and pigments.
  
Components include
CAS No : 
1305-62-09
Name(ref Dir. EU) :
calcium hydroxyde
Symbol :       
Xi
Risk phrase :  
R-41
EINCECS No. :
215-137-3

IDENTIFICATION OF DANGERS

Xi :
Irritant
Serious risk for the individual : R-41 : risk of severe eyes lesions.
The paste has strong basic properties (pH=12.5)

FIRST AID MEASURES

Contact with the eyes: 
Wash immediately and abundantely with clean water and consult an ophtalmologist.
Contact with the skin: 
Wash the affected area abundantely with clean water. Afterwards wash again with soap or light detergent. Protect clothing.
Inhalation:
Wash nose and throat with clean water. Breathe fresh air. If necessary consult a doctor.
Ingestion: 
Wash mouth, drink some water and consult a doctor.

ANTI FIRE MEASURES

The product is not flammable. It decomposes at  580° C forming calcium oxide. Calcium Oxide releases heat in contact with water and could act as a fire transmitter to nearby inflammable materials.

V. ACCIDENTAL SPILLAGE MEASURES

Individual precautions

• Avoid all contacts with the eyes.
  
  

  Avoid contact with the skin.

  Handle the produsct with appropriate gloves.

   

  Environmental protection
  
  Avoid disposal in surface waters, sewers and drains.

   

   

  VI.STORAGE AND HANDLING PRECAUTIONS

  
  STOCKAGE
  
  HANDLING
  Store away from acidsWear appropriate gloves

  VII.Control procedures for workers' exposure and type of equipment for individuals' protection.

  8.1 - Exposure control:
  Not applicable

  8.2 - Individuals' protection:

  Hand protection :Wear appropriate gloves.
  Eyes protection:Wear goggles to avoid risk of splashes in the eyes.
  Skin protection:Wear suitable protective work clothing.
  VIII.PHISICAL AND CHEMICAL PROPERTIES.

  Aspect :Grey powder.
  Odor :none
  Melting Point :2600°C
  Boiling point :2850°C (100 hPa). Decomposes at 580°C forming calcium oxide.
  Flash point :Not applicable
  Ignition temperature :Not flammable
  Danger of explosion :Not explosive
  Oxydation properties :Not applicable
  Vapour pressure : Not volatile
  Lipo-solubility :Not applicable
  Solubility in water:1,4 kg/m3 0°C ; 1,25 kg/m3 20°C
  pH (at 25°C) :12,4 (in saturated solution)
  Apparent volumetric mass :1400 kg/m3 (20°C)