PMID- 30473383
OWN - NLM
STAT- MEDLINE
DCOM- 20190509
LR  - 20190509
IS  - 1873-6750 (Electronic)
IS  - 0160-4120 (Linking)
VI  - 122
DP  - 2019 Jan
TI  - Elimination of short-chain chlorinated paraffins in diet after Chinese 
      traditional cooking-a cooking case study.
PG  - 340-345
LID - S0160-4120(18)31878-6 [pii]
LID - 10.1016/j.envint.2018.11.025 [doi]
AB  - Short-chain chlorinated paraffins (SCCPs) were listed in the Stockholm Convention 
      in 2017 yet are still used in large-tonnage in China. Diet is the main external 
      exposure pathway of many persistent organic pollutants (POPs), but SCCP diet 
      exposure has not been studied completely thus far. In this study, samples of 122 
      raw foods were collected from markets in Beijing, cooked with Chinese traditional 
      cooking methods, and analyzed for SCCPs. Overall, SCCP levels in the raw food 
      materials ranged from0.67 to 5100 ng g(-1) wet weight (ww). SCCP elimination was 
      found in six out of seven kinds in the cooking case study. Concentrations in the 
      raw food used for cooking ranged from 3.6 to 52 ng g(-1) ww, while the 
      corresponding values in the cooked food ranged from 0.67 to 10.8 ng g(-1) ww. The 
      SCCP elimination rate ranged from 12% to 93%. The daily average intake of SCCPs 
      for the general population through raw food and cooked food was assessed. The 
      total daily SCCP intake via these foods was 403 and 145 ng kg(-1) bw d(-1), which 
      suggests that different assessing approaches may result in different estimated 
      SCCP diet exposure amounts.
CI  - Copyright (c) 2018 Elsevier Ltd. All rights reserved.
FAU - Gao, Wei
AU  - Gao W
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China; University of Chinese Academy of Sciences, Beijing 100049, China.
FAU - Cao, Dandan
AU  - Cao D
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China.
FAU - Lv, Kun
AU  - Lv K
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China.
FAU - Wu, Jing
AU  - Wu J
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China; University of Chinese Academy of Sciences, Beijing 100049, China.
FAU - Wang, Yingjun
AU  - Wang Y
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China; University of Chinese Academy of Sciences, Beijing 100049, China.
FAU - Wang, Chu
AU  - Wang C
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China.
FAU - Wang, Yawei
AU  - Wang Y
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China; Institute of Environment and Health, Jianghan University, Wuhan 
      430056, China; University of Chinese Academy of Sciences, Beijing 100049, China. 
      Electronic address: ywwang@rcees.ac.cn.
FAU - Jiang, Guibin
AU  - Jiang G
AD  - State Key Laboratory of Environmental Chemistry and Ecotoxicology, Research 
      Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 
      100085, China; University of Chinese Academy of Sciences, Beijing 100049, China.
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20181123
PL  - Netherlands
TA  - Environ Int
JT  - Environment international
JID - 7807270
RN  - 0 (Environmental Pollutants)
RN  - 0 (Hydrocarbons, Chlorinated)
RN  - 8002-74-2 (Paraffin)
SB  - IM
MH  - Adult
MH  - Beijing
MH  - *Cooking
MH  - *Diet
MH  - Dietary Exposure
MH  - Environmental Monitoring
MH  - Environmental Pollutants/*analysis
MH  - Female
MH  - *Food Contamination
MH  - Humans
MH  - Hydrocarbons, Chlorinated/*analysis
MH  - Male
MH  - Paraffin/*analysis
OTO - NOTNLM
OT  - Chinese traditional cooking
OT  - Diet exposure
OT  - SCCP elimination
OT  - Short-chain chlorinated paraffins (SCCPs)
EDAT- 2018/11/27 06:00
MHDA- 2019/05/10 06:00
CRDT- 2018/11/27 06:00
PHST- 2018/08/20 00:00 [received]
PHST- 2018/11/11 00:00 [revised]
PHST- 2018/11/12 00:00 [accepted]
PHST- 2018/11/27 06:00 [pubmed]
PHST- 2019/05/10 06:00 [medline]
PHST- 2018/11/27 06:00 [entrez]
AID - S0160-4120(18)31878-6 [pii]
AID - 10.1016/j.envint.2018.11.025 [doi]
PST - ppublish
SO  - Environ Int. 2019 Jan;122:340-345. doi: 10.1016/j.envint.2018.11.025. Epub 2018 
      Nov 23.