Cascara Sagrada Fluidextract USP Chemical Building Blocks for Polyamines Test Specification Min Max APPEARANCE

Test Specification Min Max APPEARANCE TAN TO LIGHT-BRO TAN TO LIGHT-BRO PARTICLE SIZE 40 - 80 MESH 40 - 80 MESH MOISTURE 12% MICROBIAL LIMITS: TOTAL PLATE COUNT 10000/g YEAST AND MOLD 100/g ESCHERICHIA COLI NEGATIVE SALMONELLA NEGATIVE

90% APPEARANCE CLEAR CLEAR COLOR (APHA) 10 SOLUBILITY (in H[@2@]0) TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs

6 LOSS ON DRYING 0

Test Specification Min Max ASSAY 30

Test Specification Min Max ARSENIC (As) 9950 - 10050 ppm 9950 - 10050 ppm EXPIRATION DATE

Cascara Sagrada Fluidextract USP Chemical Building Blocks for Polyamines Test Specification Min Max APPEARANCETest Specification Min Max ALCOHOL CONTENT 18. 0 20. 0 % 18. 0 20. 0 % IDENTIFICATION TO PASS TEST TO PASS TEST EXPIRATION DATE