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          Europe Certification Union Co., Ltd. (ECU) is an experienced certification authority focusing on providing the third party inspection, identification, test and certification service. We offer many testing services in the fields of industrial products, consumer goods, trade security, etc., involving harmful material, safety, EMC, material analysis, textile, shoes, leather, toys, and many other testing programs.
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          PAHs
          Writer :  Click: Release time:2016-07-22 11:19:59?
            1. Introduction

            PAHs are formed during the incomplete burning of coal, oil and gas, garbage, or other organic substances.They can also be found in substances such as crude oil, coal, creosote, and road / roofing tar. non-purified mineral oil plastizer for rubber, mould release agent oil, glue,dyestuff/pigment, solvent, some raw material of intermediate of some chemicals.

            2. PAHs list

            PAHs are a group of chemicals, with >100group and 10,000substances, and 16 of PAHs were banned because of the carcinogenous suspicion.

          No. PAHs CAS No
          1.           Acenaphthene 83-32-9
          2.           Acenaphthylene 208-96-8
          3.           Anthracene 120-12-7
          4.           Benzo(a)anthracene 56-55-3
          5.           Benzo(a)pyrene 50-32-8
          6.           Benzo(b)fluoranthene 205-99-2
          7.           Benzo(g.h.i)perylene 191-24-2
          8.           Benzo(k)fluoranthene 207-08-9
          9.           Chrysene 218-01-9
          10.       Dibenzo(a,h)anthracene 53-70-3
          11.       Fluoranthene 206-44-0
          12.       Fluorene 86-73-7
          13.       Indeno(1,2,3-cd)pyrene  193-39-05
          14.       Naphthalene 91-20-3
          15.       Phenanthrene 85-01-8
          16.       Pyrene 129-00-0

          Pre: Phthalates Next:REACH
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