ANALYSIS

SPECIFICATION

RESULTS

  Appearance 

Alike white or light yellow powder

Light yellow powder

  Melting point

140.0--143.0°C

142.0°C

  Pyridoxine  (HPLC)

≤0.5%

Complies 

  Inorganic Phosphrous (GC)

≤2000ppm

NMT2000ppm

  Water

≤10.0%

5.71%

  Heavy Metals

≤10ppm

NMT10ppm

  pH (0.25%)

2.6--3.0

2.73%

 Total plate count 

≤3,000cfu/g

NMT1,000cfu/g

 Yeast & Molds

≤100cfu/g

NMT100cfu/g

 E.Coli

Negative

Negative 

 Coliforms

Negative

Negative 

  Salmonella

Negative

Negative 

  Staphylococcus Aurous 

Negative

Negative 

  Assay (dry basis)

 HPLC

≥99.0%

99.32%