dvr Maleic anhydride

Technical Specifications:
MALEIC ANHYDRIDE
Test Results

Physical Appearance

White Pellets
Colour of the molten material (APHA)
20
Crystallising Point (°C)
52.4
Maleic Acid (% wt.) expressed as C2H2(COOH)2
0.08
total Available Acidity expressed as C4H2O3 (% wt.)
99.7
Packing
25 Kgs Net weight in HDPE bags
Application:

 

 PRODUCT NAME       : MALEICANHYDRIDE
 CAS number     : 108-31-6
 UN number      : 2215
 Formula     : HC:CHC(O)OC(O)
 Odour          : PUNGENT
 Solubility in water    : REACTS
 Density       : 0.934   at 20    OC
 Boiling point       : 200 OC
 Melting point   : 53 OC
 Viscosity       :  
 Flashpoint         : 103 OC
 Explosive limits : 1.4 %u2013 7.1 Vol%
 Vapour pressure        : .13 mbar at 20 OC
 Skin absorption/irritation          :  YES
 TLV       Country  NL             Year  1995  : 0.1 ppm                 0.4       mg/m3
 Pollution category    1994     : D

Note: This article uses material from the http://rxmarine.com/