MALEIC ANHYDRIDE

PROPERTY SPECIFICATIONS RESULT
CONTENT(BASED ON MELAIC ANHYDRIDE)≥ EXELLENT GRADE FIRST GRADE ELIGIBLE 99.7
         
MOLTENCOLOR≤ 25 50 100 15
SOLIDIFICATION POINT °C≥ 52.4 52.0 51.5 52.6
ASH%≤ 0.005 0.005 ----- 0.002
FE CONTENT PPM≤ 5 ------ ------ 0.2
CONCLUSION EXCELLENT GRADE

TEST REPORT



Comodity Name:
Melaic Anhydried Briquettes
Batch No.: 20071114327/20071129357
Net Weight: 22000kg
Packing: 25kg/Bag
Invoice No.: SPE07E012-2

Test Date: NOV.15, 2007/NOV.30,2007
Manufacture Date: 20071114/20071129
Gross Weight: 22176kg
Total: 880bags

ITEM STANDARD RESULT
Characterisic White or yelloe crystal While Crystal
Purity%≥ 98.5 99.6
Solidifing Point°C≥ 51.5 52.6
colour (Hazen No.) #≤ 100 15
Ash%≤ 0.005 0.002
Iron ppm 5 2
CONCLUSION: Complies with export standards.