TEST

SPECIFICATION

Color

Tan to off white colour powder

Loss on drying

NMT 5 %

Bulk density (tapped )

0.30 – 0.80 gm / ml

Particle size

100 % passing through 40 mesh

Identification

Positive for  5-Hydroxytryptophan by HPLC

Microbiological

Total Plate Count

NMT 1000 cfu /gm

Yeast & Mould

NMT 100 cfu / gm

E.coli & Salmonellia

Absent

Heavy Metals

NMT 10 ppm