Green Tea Monomer

Appearance

CAS.NO.

Purity(HPLC)

Caffeine

EGCG

Off-white to pale pink powder

989-51-5

≥98%

0%

EGCG

989-51-5

≥90%

<0.5%

EC

Off-white to white powder

490-46-0

≥98%

0%

ECG

Off-white to white powder

1257-08-5

≥98%

0%

EGC

Off-white to white powder

970-74-1

≥98%

0%

GCG

Off-white to white powder

4233-96-9

≥98%

0%