3402901000
Chemical antioxidants, hardeners, inhibitors, restrainers, sensitizers and stabilizers for use in the manufacture of photographic emulsions; To be employed in removing salts or water from crude petroleum oils; To be employed as drilling mud or additives therefor in drilling for minerals, natural gas, oil or water
Chemical antioxidants, hardeners, inhibitors, restrainers, sensitizers and stabilizers for use in the manufacture of photographic emulsions; To be employed in removing salts or water from crude petroleum oils; To be employed as drilling mud or additives therefor in drilling for minerals, natural gas, oil or water
Same HS-6 in other countries
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