[Class : 1] Water Purifying Chemicals, Unprocessed Acrylic Resins, Ammonium Salts, Ammonia For Industrial Purposes, Chemical Preparation For Facilitating The Alloying Of Metals, Chemical Preparation For Scientific Or Veterinary Use, Industrial Chemical, Ceramic Glassings, Ceramic Materials In Particle Form For Use As Filtering Media, Technical Compositions For Manufacture O...

[Class : 1] Water Purifying Chemicals; Acrylic Resins, Unprocessed; Ammonia For Industrial Purposes; Chemical Preparations For Scientific Purposes, Other Than For Medical Or Veterinary Use; Ceramic Glazings; Ceramic Materials In Particulate Form For Use As Filtering Media; Compositions For The Manufacture Of Technical Ceramics; Textile Brightening Chemicals; Textile Waterpr...

[Class : 1] Water Purifying Chemicals; Acrylic Resins, Unprocessed; Ammonia For Industrial Purposes; Chemical Preparations For Scientific Purposes, Other Than For Medical Or Veterinary Use; Ceramic Glazings; Ceramic Materials In Particulate Form For Use As Filtering Media; Compositions For The Manufacture Of Technical Ceramics; Textile Brightening Chemicals; Textile Waterpr...

[Class : 1] Water Purifying Chemicals; Acrylic Resins, Unprocessed; Ammonia For Industrial Purposes; Chemical Preparations For Scientific Purposes, Other Than For Medical Or Veterinary Use; Ceramic Glazings; Ceramic Materials In Particulate Form For Use As Filtering Media; Compositions For The Manufacture Of Technical Ceramics; Textile Brightening Chemicals; Textile Waterpr...

[Class : 1] Water Purifying Chemicals; Acrylic Resins, Unprocessed; Ammonia For Industrial Purposes; Chemical Preparations For Scientific Purposes, Other Than For Medical Or Veterinary Use; Ceramic Glazings; Ceramic Materials In Particulate Form For Use As Filtering Media; Compositions For The Manufacture Of Technical Ceramics; Textile Brightening Chemicals; Textile Waterp...