玩具中22种邻苯二甲酸酯检测

应助达人

请问是那22种？目前一般检多少种？

正在研究二十几种增塑剂，不知道清单是不是和你一样，之前用的30m的柱子，准备用60m柱试试，GC/MS/MS开发新方法试试

Dibutyl phthalate (DBP)    84-74-2
Diethyl hexyl phthalate (DEHP)    117-81-7
Benzyl butyl phthalate (BBP)    85-68-7
Diisononyl phthalate (DINP)    "68515-48-0
28553-12-0"
Di-n-octyl phthalate (DnOP)    117-84-0
Diisodecyl phthalate (DIDP)    "26761-40-0
68515-49-1"
"Dipentyl phthalate (DPP) /
Di-n-pentyl phthalate (DPENP)"    131-18-0
Dicyclohexyl phthalate (DCHP)    84-61-7
Diisobutyl phthalate (DIBP)    84-69-5
"Dihexyl phthalate (DHP) /
Di-n-hexyl phthalate (DNHP) / (DHEXP)"    84-75-3
1,2-Benzenedicarboxylic acid, dihexyl ester, branched and linear    68515-50-4
Diisooctyl phthalate (DIOP)    27554-26-3
"Bis (2-methoxyethyl) phthalate (BMEP) /
Di (2-methoxyethyl) phthalate (DMEP)"    117-82-8
Diisopentyl phthalate (DIPP)    605-50-5
N-pentyl-isopentyl phthalate (PIPP)    776297-69-9
1,2-Benzenedicarboxylic acid, dipentylester, branched and linear    84777-06-0
Di-2-propyl heptyl phthalate (DPHP)    53306-54-0
"1,2-Benzenedicarboxylic acid, di-C6-8-branched alkyl esters, C7-rich (DIHP) /
Di-C6-8-branched alkyl phthalate (DIHP) /
Diisoheptyl phthalate (DIHEPP)"    71888-89-6
1,2-Benzenedicarboxylic acid, di-C7-11-branched and linear alkyl esters (DHNUP) / Di-C7-11-alkyl (branched and linear) phthalate (DHNUP)    68515-42-4
1,2-benzenedicarboxylic acid, di-C6-10-alkyl esters; 1,2-benzenedicarboxylic acid, mixed decyl and hexyl and octyl diesters with ≥ 0.3% of dihexyl phthalate (EC No. 201-559-5)     68515-51-5 & 68648-93-1
"Dioctyl terephthalate (DOTP) /
Di(2-ethylhexyl) terephthalate (DEHT)"    6422-86-2
Bis(2-ethylhexyl) adipate (DEHA)     103-23-1

楼上的清单最好再加上
C1 C2 C11 C12 C13
和
Trioctyl trimellitate TOTM 3319-31-1

再加上DINCH等商品酯，就差不多是我职称论文准备写的清单了。

不过REACH里6810和711酯定量好像就是个难题，也许和地沟油一样无法实现。

还有最近我老是看到样品有149 533 445的存在

20种塑化剂测试，GCMS分析时间约16分钟。供参考！

自己不先试两针？

感谢！

纯品还没齐，这不先上来请教下各路大神，少走点弯路嘛！

啊哈，想走捷径。。。