US Customs Ruling (CROSS)
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Issuing Country : UNITED STATES
Date Of Issue : 2018-12-06T00:00:00
Potassium Ferricyanide (III), CAS # 13746-66-2
The tariff classification of “Potassium Ferricyanide (III), CAS # 13746-66-2” from China. In your submission, you describe the product at issue as a single chemically defined compound, intended to be used as a chemical reducer in photographic processing to remove silver from negatives and positives (dot etching). It is also used in tempering iron and steel, in sensitive coatings on blueprint paper, wood staining, dying wool, production of pigments, electroplating, and synthesis of substances.
Description : Potassium Ferricyanide (III), CAS # 13746-66-2
Please importantly note that only the relevant portion of the related US Ruling (Cross) is displayed above. You may refer to the said customs ruling for the entire ruling explanation.
Source : US Customs Ruling (CROSS)
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