全氟和多氟化合物（Per and Polyfluoroalkyl Substances, 简称PFAS），指含有至少一个完全氟化碳原子的全氟烷基和多氟烷基物质，是一种新型持久性有机污染物。
全氟化合物检测指标：
| 名称 | 缩写 | 分子量 | 分子式 | CAS 号 |
| Perfluorobutanoic acid | PFBA | 214.04 | C4HF7O2 | 375-22-4 |
| Perfluoropentanoic acid | PFPeA | 264.05 | C5HF9O2 | 2706-90-3 |
| Perfluorohexanoic acid | PFHxA | 314.05 | C6HF11O2 | 307-24-4 |
| Perfluoroheptanoic acid | PFHpA | 364.06 | C7HF13O2 | 375-85-9 |
| Perfluorooctanoic acid | PFOA | 414.07 | C8HF15O2 | 335-67-1 |
| Perfluorononanoic acid | PFNA | 464.08 | C9HF17O2 | 375-95-1 |
| Perfluorodecanoic acid | PFDA | 514.08 | C10HF19O2 | 335-76-2 |
| Perfluoroundecanoic acid | PFUnDA | 564.09 | C11HF21O2 | 2058-94-8 |
| Perfluorododecanoic acid | PFDoDA | 614.10 | C12HF23O2 | 307-55-1 |
| Perfluorotridecanoic acid | PFTrDA | 664.10 | C13HF25O2 | 72629-94-8 |
| Perfluorotetradecanoic acid | PFTeDA | 714.11 | C14HF27O2 | 376-06-7 |
| Perfluorohexadecanoic acid | PFHxDA | 814.13 | C16HF31O2 | 67905-19-5 |
| Perfluorooctadecanoic acid | PFODA | 914.10 | C18HF35O2 | 16517-11-6 |
| Perfluorobutane sulfonic acid | PFBS | 300.1 | C4HF9O3S | 375-73-5 |
| Perfluoropentane sulfonic acid | PFPeS | 350.11 | C5HF11O3S | 2706-91-4 |
| Perfluorohexane sulfonic acid | PFHxS | 400.12 | C6HF13O3S | 355-46-4 |
| Perfluoroheptane sulfonic acid | PFHpS | 450.12 | C7HF15O3S | 375-92-8 |
| Perfluorooctanesulfonic acid | PFOS | 500.13 | C8HF17O3S | 1763-23-1 |
| Perfluorononane sulfonic acid | PFNS | 550.14 | C9HF19O3S | 68259-12-1 |
| Perfluorodecane sulfonic acid | PFDS | 600.15 | C10HF21O3S | 335-77-3 |
| Perfluorododecane sulfonic acid | PFDoS | 700.16 | C12HF25O3S | 79780-39-5 |
| 6:2 Fluorotelomer carboxylic acid | FHEA | 378.09 | C8H3F13O2 | 53826-12-3 |
| 8:2 Fluorotelomer carboxylic acid | FOEA | 478.10 | C10H3F17O2 | 27854-31-5 |
| 10:2 Fluorotelomer carboxylic acid | FDEA | 578.12 | C12H3F21O2 | 53826-13-4 |
| 3:3 Fluorotelomer carboxylic acid | FPrPA | 242.09 | C6H5F7O2 | 356-02-5 |
| 5:3 Fluorotelomer carboxylic acid | FPePA | 342.11 | C8H5F11O2 | 914637-49-3 |
| 7:3 Fluorotelomer carboxylic acid | FHpPA | 442.12 | C10H5F15O2 | 812-70-4 |
| 6:2 Fluorotelomer unsaturatedcarboxylic acid | FHUEA | 358.08 | C8H2F12O2 | 70887-88-6 |
| 8:2 Fluorotelomer unsaturatedcarboxylic acid | FOUEA | 458.1 | C10H2F16O2 | 70887-84-2 |
| 10:2 Fluorotelomer unsaturatedcarboxylic acid | FDUEA | 558.11 | C12H2F20O2 | 70887-94-4 |
| 4:2 Fluorotelomer sulfonic acid | 4:2FTS | 328.15 | C6H5F9O3S | 757124-72-4 |
| 6:2 Fluorotelomer sulfonic acid | 6:2FTS | 428.17 | C8H5F13O3S | 27619-97-2 |
| 8:2 Fluorotelomer sulfonic acid | 8:2FTS | 528.18 | C10H5F17O3S | 39108-34-4 |
| 10:2 Fluorotelomer sulfonic acid | 10:2FTS | 628.2 | C12H5F21O3S | 120226-60-0 |
| Perfluorohexyl phosphonic acid | PFHxPA | 400.03 | C6H2F13O3P | 40143-76-8 |
| Perfluorooctyl phosphonic acid | PFOPA | 500.05 | C8H2F17O3P | 40143-78-0 |
| Perfluorodecyl phosphonic acid | PFDPA | 600.06 | C10H2F21O3P | 52299-26-0 |
| 6:2 Fluorotelomer phosphate diester | 6:2diPAP | 790.17 | C16H9F26O4P | 57677-95-9 |
| 6:2/8:2 Fluorotelomer phosphate diester | 6:2/8:2diPAP | 890.2 | C18H9F30O4P | 943913-15-3 |
| 8:2 Fluorotelomer phosphate diester | 8:2diPAP | 990.2 | C20H9F34O4P | 678-41-1 |
| 6:6 Perfluorophosphinic acid | 6:6PFPiA | 702.07 | C12HF26O2P | 40143-77-9 |
| 8:8 Perfluorophosphinic acid | 8:8PFPiA | 902.1 | C16HF34O2P | 40143-79-1 |
| Perfluorooctane sulfonamido-ethanol-based phosphate diester | diSAmPAP | 1204.5 | C24H19F34N2O8PS2 | 2965-52-8 |
| Perfluorooctansulfonamide | FOSA | 499.15 | C8H2F17NO2S | 754-91-6 |
| N-Methyl perfluorooctane sulfonamide | N-MeFOSA-M | 513.17 | C9H4F17NO2S | 31506-32-8 |
| N-Ethyl perfluorooctane sulfonamide | N-EtFOSA-M | 527.2 | C10H6F17NO2S | 4151-50-2 |
| Perfluorooctane sulfonamido acetic acid | FOSAA | 557.18 | C10H4F17NO4S | 2806-24-8 |
| N-Methyl perfluorooctane sulfonamido acetic acid | N-MeFOSAA | 571.21 | C11H6F17NO4S | 2355-31-9 |
| N-Ethyl perfluorooctane sulfonamidoacetic acid | N-EtFOSAA | 585.24 | C12H8F17NO4S | 2991-50-6 |
| N-Methyl perfluorooctane sulfonamido ethanol | N-MeFOSE-M | 557.23 | C11H8F17NO3S | 24448-09-7 |
| N-Ethyl perfluorooctane sulfonamido ethanol | N-EtFOSE-M | 571.25 | C12H10F17NO3S | 1691-99-2 |
| ADONA | NaDONA | 378.07 | C7H2F12O4 | 919005-14-4 |
| 6:2 Chlorinated perfluoroether sulfonic acid (F-53B)** | 9Cl-PF3ONS | 532.58 | C8HClF16O4S | 756426-58-1 |
| 8:2 Chlorinated perfluoroethersulfonic acid** | 11Cl-PF3OUdS | 632.6 | C10HClF20O4S | 763051-92-9 |
| Perfluoro-4-ethylcyclohexanesulphonic acid potassium salt | PFECHS | 462.13 | C8HF15O3S | 1135682-88-0 |
| HFPO-DA (GenX) | 330.05 | C6HF11O3 | 13252-13-6 | |
| HFPO-TA | 496.07 | C9HF17O4 | 13252-14-7 |
行业分类标准号标准名称
环境ISO 21675-2019 《水质全氟及多氟化合物的测定固相萃取-液相色谱/质谱法》
EPA 533-2019 《饮用水中的全氟和多氟烷基物质的测定同位素稀释阴离子交换固相萃取-液相色谱/串联质谱法》
ASTM D7979-2019 《用液相色谱-串联质谱法测定水、污泥、进水、出水和废水中全氟化合物的标准试验方法》
EPA537.1-2020 《固相萃取-液相色谱/串联质谱法测定饮用水中的多氟烷基物质》
DB32/T 4004-2021 《水质 17种全氟化合物的测定高效液相色谱串联质谱法》
ASTM D7968 《用液相色谱串联质谱法(LC/ MS/MS)测定土壤中多氟化合物的标准试验方法》
DIN 38414-14:2011 德国检验水,废水和污泥的标准方法.污泥和沉淀物(第5组)-第14部分:污泥,堆肥和土壤中选定全氟化合物(PFC)的测定.使用高性能液相色谱法的方法
食品安全GB 5009.253-2016 食品安全国家标准 动物源性食品中全氟辛烷磺酸（PFOS）和全氟辛酸（PFOA）的测定
GB 31604.35-2016 食品安全国家标准 食品接触材料及制品 全氟辛烷磺酸（PFOS）和全氟辛酸（PFOA）的测定
GB 31604.35-2016 生活饮用水标准检验方法：第8部分：有机物指标
工业制造GB/T 31126-2014 纺织品 全氟辛烷磺酰基化合物和全氟羧酸的定
GB/T 37760-2019 电子电气产品中全氟辛酸和全氟辛烷磺酸的测定 超高效液相色谱串联质谱法
SN/T 5352-2021 纸制耐热材料中全氟和多氟化合物的测定
