产品描述

Appearance     White to light yellow free flowing powder
Relative molecular mass     500 – 20,000
Protein Content (%)     90 Min
Moisture (%)     8.0 Max
Transmissivity(%)     Wave length     450 >=</p>     70
620 >=</p>     85
Ash (%)     2 Max
SO2 (mg/kg)     50 Max
pH (1%)     4.0- 7.0
Water insolubles (%)     0.1 Max
Lead (Pb)     3 mg/kg Max
Chromium     1 mg/kg Max
Arsenic (As)     1 mg/kg Max
Heavy Metal (as Pb)     10 mg/kg Max
Total Plate Count     5000 cfu/ g Max
Mould & Yeast     50 cfu/g Max
E.Coli/ 5g     Negative
Salmonella. spp/ 10g     Negative