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配方類型：	METALS AND TREATMENTS
配方說明：	Chromating Cadmium (U.S. Patent 3,298,876)
配方組成：	A dry powder composition for admixture with water to form a solution for treating cadmium surfaces to produce thereon clear protective coatings consisting essentially of the following ingredients Sodium hydrogen fluoride/40.00 Sodium chromate/0.50 Potassium chrome alum/60.00 sodium acetate/0.25

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