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Direct Blue 199

Xim xiav.Cov dej solubility 20 g / L (20 ℃), melting point 100 ℃, λ Max = 610 nm (dej).Siv rau cellulose fiber, txhob lo lo ntxhuav thiab tawv dyeing, kuj siv tau rau xim ntawv.

Muaj:
Nug

Specification

Tiv tauj peb
TSEV