Standard

NF12/FCC V

EXP. Date

4Years

Packing

25kg/drum

Apprearance

Fine, white crystals or whitecrystalline powder

Identification(A,B,C,D)

Positive

Melting Range

224.0-227.0ºC

Loss on Drying

Not more than 0.5%

Residue on Ignition

Not more than 0.1%

Assay

Not less than 97.0%

Chloride

Not more than 0.005%

Sulphate

Not more than 0.006%

Calcium

Passes test

Heavy Metal(as Pb)

Not more than 0.0025%

Arsenic

Not more than 3mg/kg

Lead

Not more than 4mg/kg

Mercury

Not more than 0.1ppm

Iron

Not more than 0.0005%

Total Plate Count

Not more than1000 cfu/g

Yeast and Mold

Not more than 100 cfu/g

Colon bacillus

Negative

Escherchia

Negative

Salmonella pr.25 gram

Negative

Staphylococcus

Negative