Polylysine HCL

Polylysine HCL is also called Epsilon Polylysine HCL or ε-Polylysine HCL.

  • Price:
  • Molecular Formula: [C6H12N2O•HCl]n•H2O n=25~35
  • CAS: 25104-18-1

                         Polylysine HCL

CHEMICAL FORMULA:[C6H12N2OHCl]nH2O n=25~35

Usage: it is widely used as a preservative in food,cosmetic and beauty products.

CAS#:25104-18-1   HS NO.:3913900090  Packing:1kg*10 Per Carton /1kg*20 Per Carton

Shelf Life

2 year

with the original unopened package.

ITEMS

Standard

Result

Color

Light Yellow to white Color

confirm

Status

Powder, no agglomeration, no odor

confirm

ε-Polylysine content, w/%

≥ 94

98.7

Loss on drying, w/%

5.0

4.7

Lead (Pb)/(mg/kg)

1

Negative

Total arsenic (calculated asAs)/(mg/kg)

0.5

0.5

Ash, w/%

3.0

1.88

Colonies number(CFU/g orCFU/ml)

≤10

5

Moulds(CFU/g or CFU/ml)

10

5

Remark:We may make special specification according to customers requires.

Twin Chemical

                                                      EPL is Epsilon Polylysine      EPL HCL is Epsilon Polylysine HCL.

  1. EPL and EPL.HCL have the same CAS:25104-18-1

  2. EPL only have light yellow,but EPL.HCL has two colors:light yellow and white,normal our is white on picture above.

  3. the PH of EPL is 7-9,but EPL. HCL is 4-5, so their effects will be better in corresponding PH of end-product.

  4. So some company use EPL. HCL as EPL,because of the same color and cas. But you can test the PH for identify.

                              Pls choose EPL or EPL HCL  according to the 2 and 3 above.