Item

FCCIV STANDARD

TEST RESULT

Identification

Conform To Standard

Appearance

White Crystal powder

WHITE CRYSTAL POWDER

Assay

99.0 ~ 101.0%

99.62%

Sublimation Point

80°C

80°C 

Melting Point

133°C-135°C

133.2°C-134.3°C 

Heavy Metals (as Pb)

less than 10 Ppm

Less than 10 PPM

Arsenic (as As)

less than3 Ppm

Less than 3 PPM

Loss On Drying

less than  0.5%

0.37%

Lead

less than5Ppm

Less than 5 PPm

Mercury

less than 1Ppm

None

Aldehydes

less than 0.1%

less than0.1%

Residue on Ignition

 less than 0.2%

Less than 0.2%

Conclusion

Conform to FCCIV Standard