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Factory Sale Theophylline 99% Powder CAS 58-55-9 Best Quality with Fast Shipping Video, Demo, How It Works & Features

Published: 2025-04-09 Published by: Hebei Xianri Biotechnology Co., Ltd. 439 views 0 comments

Product Specifications

Shelf Life:
4 Years
Appearance:
White Powder
CAS:
58-55-9
Purity:
99%
Trademark:
Xianri Biotechnology
Transport Package:
Carton/Drum
Specification:
USP/EP/BP
Origin:
Hebei China
HS Code:
29395900
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