China Bromelain
Description: Bromelain is isolated from the stems, leaves, and the skin of pineapple by employing modern biological extraction technology. The broad substrate specificity of Bromalin enables the enzyme to easily and
efficiently hydrolyzed most soluble proteins. Proteins from hemoglobin, gelatin, soybean, fish and others are hydrolyzed to lower molecular weight peptides and amino acids which are soluble in trichloroacetic acid.
Materials information:
Synonym: Bromelin,Pineapple extract standardized,Ananas bracteatus Striatus
Source: Ananas bractetur, Ananas comosus (Pineapple)
CAS No.: 9001-00-7
Appearance: Off-white to light yellow-brown powder
Test method: UV TLC
Odour & Taste: Characteristic
Solubility: Soluble in water,not soluble in ethyl acohol and organic solvents.
E.C Number(a): 3.4.22.4
NAS Substance Number(b): 036
Optimum Temperature: 50-60℃
Inactivation Temperature: 65℃
Optimum PH: 5.0-8.0
Inactivation PH: Below 3.0 and above 9.5
Standards specifications:
Appearance: Fine powder
Color: Off-white to light yellow with specific smell and taste
Loss on drying: Less than 5%
Ash: Less than 5%
Solubility: Soluble in water, not soluble in ethylacohol and organic solvents.
Microblal standard:
Total Plate Count: Less than 10,000 col./g
Yeast & Mold: Less than 10col./g
Coliform: Absent
E.Coli: Absent
Staphylococcus aureus: Absent
Salmonella spp.: Absent
The above data is offered as our general specification, and the results may vary from batch to batch production.
