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清漆

4 products are found on results.


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改性松香 (CAS 144413-22-9)

CAS: 144413-22-9
SPECS: HAR125220

FOREVEREST改性松香HAR125220是一种无色透明的松香衍生物,采用先进技术制备而得。该规格具有高酸值和高软化等特点。

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颗粒虫胶

CAS: 9000-59-3
SPECS:

颗粒虫胶由天然虫胶经粉碎、清洗,去除杂质及沉淀色素后制得。(