2021年,国家市场监督管理总局、中国国家标准化管理委员会发布了《纺织染整助剂中有害物质的测定 第2部分:全氟化合物(PFCs)的测定》(GB/T 29493.2-2021)。
本标准代替 GB/T 29493.2-2013。
本文件规定了采用液相色谱-串联质谱法(LC-MS/MS)测定纺织染整助剂中27种离子型全氟化合物含量的方法,以及采用气相色谱-质谱法(GC-MS)测定纺织染整助剂中4种氟化调聚物醇(FTOH)和3种氟化丙烯酸酯(FTA)含量的方法。
百灵威提供GB/T 29493.2-2021中常用的标准品、试剂,满足不同客户需求。
产品优势:质控严格,货源稳定。
| 品名 | CAS | 货号 |
|---|---|---|
| Acetonitrile, 99.9%, LC-MS 乙腈 | 75-05-8 | 932537 危化品 |
| 品名 | CAS | 货号 |
|---|---|---|
| Perfluoro-n-butanoic acid (PFBA), 100 μg/mL in Methanol 全氟丁酸(标准品) | 375-22-4 | PFOA-002S 危化品 |
| Perfluoropentanoic acid, 98%, reference material 全氟戊酸 | 2706-90-3 | 927954 |
| Perfluorohexanoic acid in methanol, reference material, 100 μg/mL 甲醇中全氟己酸 | 307-24-4 | 992857新 |
| Perfluoro-n-hexanoic acid (PFHxA), 100 μg/mL in Methanol 全氟己酸(标准品) | 307-24-4 | PFOA-006S |
| Perfluoroheptanoic acid, 98% 全氟庚酸 | 375-85-9 | 607925 |
| Perfluoro-n-heptanoic acid (PFHpA), 100 μg/mL in Methanol 全氟庚酸(标准品) | 375-85-9 | PFOA-005S |
| Perfluorooctanoic acid, 99.5%, reference material 全氟辛酸 | 335-67-1 | 943551 |
| Perfluoro-n-octanoic acid (PFOA), 100 μg/mL in MeOH 全氟辛酸(标准品) | 335-67-1 | PFOA-001S |
| Perfluorononanoic acid, 97%, reference material 全氟壬酸 | 375-95-1 | 995279 |
| Perfluoro-n-nonanoic acid (PFNA), 100 μg/mL in Methanol 全氟壬酸(标准品) | 375-95-1 | PFOA-007S |
| Perfluorodecanoic acid, 98%, reference material 全氟癸酸 | 335-76-2 | 957542新 |
| Perfluoro-n-decanoic acid (PFDA), 100 μg/mL in Methanol 全氟癸酸(标准品) | 335-76-2 | PFOA-003S |
| Perfluoroundecanoic acid, 97%, reference material 全氟十一烷酸 | 2058-94-8 | 906026 |
| Perfluoro-n-undecanoic acid (PFUnA), 100 μg/mL in Methanol 全氟十一烷酸(标准品) | 2058-94-8 | PFOA-009S |
| Tricosafluorododecanoic acid, 92%, reference material 全氟十二烷酸 | 307-55-1 | 904339新 |
| Perfluoro-n-dodecanoic acid (PFDoA), 100 μg/mL in Methanol 全氟十二烷酸(标准品) | 307-55-1 | PFOA-004S |
| Perfluorotridecanoic acid in methanol, reference material, 100μg/mL 甲醇中全氟十三酸 | 72629-94-8 | 626793 |
| Perfluoro-n-tridecanoic acid (PFTriA), 50 μg/mL in MeOH:Water (50:50) 全氟十三酸,50 μg/mL溶于甲醇:水 (50:50)(标准品) | 72629-94-8 | PFOA-016S-M-W |
| Perfluorotetradecanoic acid, 97%, reference material 全氟代十四酸 | 376-06-7 | 931752 |
| Poly(methyl methacrylate) 聚甲基丙烯酸甲酯 | 9011-14-7 | 182230 |
| Nonafluoro-1-butanesulfonic acid, 99.5%, reference material 全氟-1-丁磺酸 | 375-73-5 | 901988 |
| Perfluorobutane-1-sulfonic acid (PFBS), 100 μg/mL in Methanol 全氟丁烷-1-磺酸 (PFBS),100 μg/mL 的甲醇溶液 | 375-73-5 | PFOS-034S |
| Perfluorohexane-1-sulfonic acid in methanol, reference material, 100μg/mL 甲醇中全氟己烷-1-磺酸 | 355-46-4 | 965087 |
| Perfluorohexane-1-sulfonic acid (PFHxS), 100 μg/mL in Methanol 全氟己烷-1-磺酸 (PFHxS),100 μg/mL 甲醇溶液 | 355-46-4 | PFOS-029S |
| Perfluoroheptanesulfonic acid in Methanol , reference material, 100μg/mL 甲醇中全氟庚烷磺酸 | 375-92-8 | 990104 |
| Perfluoroheptanesulfonic acid (PFHps), 100 μg/mL in Methanol 全氟庚烷磺酸 (PFHps),100 μg/mL 甲醇溶液 | 375-92-8 | PFOS-024S |
| Perfluorooctanesulfonic acid in Methanol, reference material, 100 μg/mL 甲醇中全氟辛烷磺酸 | 1763-23-1 | 934571 危化品 |
| Perfluorooctane-n-sulfonic acid (PFOS), 100 μg/mL in MeOH 全氟辛烷磺酸(标准品) | 1763-23-1 | PFOS-001S 危化品 |
| Perfluorooctane sulfonamide (PFOSA), 100 μg/mL in Methanol 甲醇中的全氟辛烷磺酰胺(PFOSA),100μg/mL | 754-91-6 | PFOS-035S |
| 2H,2H,3H,3H-Perfluoroundecanoic acid, 97%, reference material 2H,2H,3H,3H-十七氟十一酸 | 34598-33-9 | 219475 |
| 2H,2H,3H,3H-Perfluoroundecanoic acid (8:3 FTCA), 100 μg/mL in Methanol 2H,2H,3H,3H-全氟十一烷酸(标准品) | 34598-33-9 | PFOA-010S |
| Perfluoro-3,7-dimethyloctanoic acid, 100 μg/mL in Acetonitrile | 172155-07-6 | PFOA-051S-CN |
| 7H-Dodecafluoroheptanoic acid, 98%, reference material 7H-十二氟庚酸 | 1546-95-8 | 481780新 |
| 7H-Perfluoroheptanoic acid, 100 μg/mL in Methanol | 1546-95-8 | PFOA-045S |
| 2H,2H-Perfluorodecanoic acid (8:2 FTCA), 100 μg/mL in Acetonitrile | 27854-31-5 | PFOA-032S-CN |
| 1H,1H,2H,2H-Perfluorodecanesulfonic acid (8:2 FTS), 100 μg/mL in Methanol 1H,1H,2H,2H-全氟癸磺酸(8:2 FTS),100μg/mL甲醇溶液 | 39108-34-4 | PFOA-014S |
| 品名 | CAS | 货号 |
|---|---|---|
| 1H,1H,2H,2H-Nonafluoro-1-hexanol, 98%, reference material 1H,1H,2H,2H-九氟-1-己醇 | 2043-47-2 | 915856 |
| 2-(Perfluorobutyl)ethanol (4:2), 100 μg/mL in PT Methanol 2-(全氟丁基)乙醇 (4:2),100 μg/mL 的甲醇溶液 | 2043-47-2 | FTOH-008S |
| 1H,1H,2H,2H-Perfluorooctan-1-ol, 99%, reference material 1H,1H,2H,2H-全氟-1-辛醇 | 647-42-7 | 940314 |
| 1H,1H,2H,2H-Perfluorooctan-1-ol (6:2), 100 μg/mL in PT Methanol 1H,1H,2H,2H-全氟辛烷-1-醇 (6:2), 100 μg/mL 甲醇溶液 | 647-42-7 | FTOH-013S |
| 1H,1H,2H,2H-Perfluoro-1-decanol (8:2), 100 μg/mL in PT Methanol 1H,1H,2H,2H-全氟-1-癸醇 (8:2),100 μg/mL 甲醇溶液 | 678-39-7 | FTOH-021S |
| 1H,1H,2H,2H-Perfluoro-1-dodecanol, 97%, reference material 1H,1H,2H,2H-全氟-1-十二烷醇 | 865-86-1 | 937421 |
| 1H,1H,2H,2H-Perfluorododecan-1-ol (10:2), 100 μg/mL in PT Methanol 1H,1H,2H,2H-全氟十二烷-1-醇(10:2),100μg/mL甲醇溶液 | 865-86-1 | FTOH-027S |
| 2-(Perfluorohexyl)ethyl acylate (TFOA), 100 μg/mL in Methanol 丙烯酸十三氟辛酯 | 17527-29-6 | FTAC-003S |
| 2-(Perfluorooctyl)ethyl acrylate (8:2 FTAC), 100 μg/mL in Methanol 全氟辛基乙基丙烯酸酯 | 27905-45-9 | FTAC-002S |
| 2-(Perfluorodecyl)ethyl acrylate (10:2 FTAC), 100 μg/mL in Methanol | 17741-60-5 | FTAC-001S |
| 品名 | CAS | 货号 |
|---|---|---|
| Sample tubes, 1.2 ml, clear, tubes rack with 96 individual tubes, 96 tubes/box 样品管 | / | 2445944 |
| Disposable liquid dispenser for laboratory use (without needle), 2-piece, pp, 10 ml, 100 pcs 实验室用一次性加液器(无针头) | / | 943419 |