【正文】 費休容量法 SH/T (2020) 11 對苯 二甲酸 6 對羧基苯甲醛 0213 工業(yè)用精對苯二甲酸中對羧基苯甲醛和對甲基苯甲酸含量的測定 高效液相色譜法 SH/T (2020) 7 對甲基苯甲酸 0213 12 煤 1 全水分 0209 煤中全水分的測定方法 GB/T 2112020 只測 ISO/IEC 17025 認可證書 CNASPD20/09B/1 No. CNAS L0683 第 21 頁 共 128 頁 Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the conformity assessment body and is for reference only. CHINA NATIONAL ACCREDITATION SERVICE FOR CONFORMITY ASSESSMENT APPENDIX OF ACCREDITATION CERTIFICATE (Registration No. CNAS L0683) NAME:Taicang EntryExit Inspection and Quarantine Bureau Comprehensive Technical Service Center ADDRESS:, Binhai Road, Liujiagang, Taicang, Jiangsu, China Accreditation Criteria:ISO/IEC 17025:2020 and relevant requirements of CNAS Date of Issue:20200331 Date of Expiry:20200330 Date of Update： 20200331 APPENDIX 2 ACCREDITED TESTING № Test Object Item/Parameter Code of Field Title, Code of Standard or Method Limitation Note № Item/ Parameter 1 Aromatic Hydrocarbons 1 Acid wash color 0212 Standard Test Method for Acid Wash Color of Industrial Aromatic Hydrocarbons ASTM D84809 Aromatic hydrocarbonsTest method of acid wash GB/T 20201989(2020) ISO/IEC 17025 認可證書 CNASPD20/09B/1 No. CNAS L0683 第 22 頁 共 128 頁 Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the conformity assessment body and is for reference only. № Test Object Item/Parameter Code of Field Title, Code of Standard or Method Limitation Note № Item/ Parameter 2 Copper strip corrosion 0212 Standard Test Method for Copper Strip Corrosion by Industrial Aromatic Hydrocarbons ASTM D84911 1 Aromatic Hydrocarbons 2 Copper strip corrosion 0212 Industrial aromatic hydrocarbonsTest method of copper corrosion GB/T 111381994(2020) 3 Distillation 0212 Standard Test Method for Distillation of Industrial Aromatic Hydrocarbons and Related Materials ASTM D85011 Industrial aromatic hydrocarbons and related materials— Determination of distillation range— Part 1:Distillation method GB/T Accredited only for ISO/IEC 17025 認可證書 CNASPD20/09B/1 No. CNAS L0683 第 23 頁 共 128 頁 Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the conformity assessment body and is for reference only. № Test Object Item/Parameter Code of Field Title, Code of Standard or Method Limitation Note № Item/ Parameter 4 Trace impurities 0212 Standard Test Method for Trace Impurities in Monocyclic Aromatic Hydrocarbons by Gas Chromatography ASTM D236011 1 Aromatic Hydrocarbons 5 Refractive index 0212 Standard Test Method for Refractive Index and Refractive Dispersion of Hydrocarbon Liquids ASTM D121802（ 2020） Accredited only for 1625 6 Crystallizing point 0212 BenzeneDetermination of crystallizing point GB/T 31451982(2020) 7 Sulfur 0212 Standard Test Method for Determination of Total Sulfur in Aromatic Hydrocarbons and Related Chemicals by Ultraviolet Fluorescence ASTM D718312 ISO/IEC 17025 認可證書 CNASPD20/09B/1 No. CNAS L0683 第 24 頁 共 128 頁 Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the conformity assessment body and is for reference only. № Test Object Item/Parameter Code of Field Title, Code of Standard or Method Limitation Note № Item/ Parameter 8 Acidity 0212 Standard Test Method for Acidity of Benzene, Toluene, Xylenes, Solvent Naphthas, and Similar Industrial Aromatic Hydrocarbons ASTM D84708 9 Neutrality 0212 Test for neutrality of benzole products GB/T 18161997(2020) 1 Aromatic Hydrocarbons 10 Distillation residual 0212 Method for determination the amount of distillation residual of benzenetype product GB/T 32092020 11 Bromine number 0212 Determination for the bromine number of benzole products GB/T 18151997(2020) 2 Methanol 1 Permanganate time 0212 Standard Test Method for Permanganate Time of Acetone and Methanol ASTM D136306（ 2020） ISO/IEC 17025 認可證書 CNASPD20/09B/1 No. CNAS L0683 第 25 頁 共 128 頁 Should there be any inconsistencies between Chinese and English versions of the scope of accreditation, the Chinese version shall prevail in that the English version is provided by the conformity assessment body and is for reference only. № Test Object Item/Parameter Code of Field Title, Code of Standard or Method Limitation Note № Item/ Par