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California Ntxiv Ban Bisphenols nyob rau hauv tej yam khoom me me
Cov khoom me me Thaum lub Cuaj Hlis 27, 2024, Tus Thawj Kav Tebchaws ntawm Teb Chaws Asmeskas Lub Xeev California tau kos npe rau Bill SB 1266 kom txwv tsis pub bisphenols hauv qee yam khoom me nyuam yaus. Lub Kaum Hli 2011, California tau tshaj tawm tsab cai lij choj AB 1319 kom rov kho dua ...Nyeem ntxiv -
SVHC Intentional Substance Added 1 Yam khoom
SVHC Thaum Lub Kaum Hli 10, 2024, European Chemicals Agency (ECHA) tau tshaj tawm SVHC cov khoom txaus siab, "Reactive Brown 51". Cov tshuaj tau thov los ntawm Sweden thiab tam sim no nyob rau theem ntawm kev npaj cov ntaub ntawv tseem ceeb ...Nyeem ntxiv -
EU nruj kev txwv rau HBCDD
EU POPs Thaum Lub Cuaj Hli 27, 2024, European Commission tau pom zoo thiab luam tawm Txoj Cai Lij Choj (EU) 2024/1555, hloov kho Cov Txheej Txheem Tsis Txaus Ntseeg Organic (POPs) Txoj Cai (EU) Cov kev hloov kho cov kev txwv ntawm hexabromocyclododecane (HBCDD1) nyob rau hauv Appendix 122019 yuav...Nyeem ntxiv -
US TRI npaj yuav ntxiv 100+PFAS
US EPA Lub Kaum Hli 2nd, US Environmental Protection Agency (EPA) tau thov kom ntxiv 16 tus neeg PFAS thiab 15 PFAS pawg (piv txwv li tshaj 100 tus neeg PFAS) rau cov tshuaj lom neeg tso tawm thiab xaiv lawv ua chemi ...Nyeem ntxiv -
EU POPs txoj cai ntxiv txwv Methoxychlor
EU POPs Thaum Lub Cuaj Hli 27, 2024, European Commission tau tshaj tawm cov cai hloov kho (EU) 2024/2555 thiab (EU) 2024/2570 rau EU POPs Regulation (EU) 2019/1021 hauv nws cov ntawv tshaj tawm. Cov ntsiab lus tseem ceeb yog suav nrog cov tshiab s ...Nyeem ntxiv -
US EPA ncua PFAS cov cai tshaj tawm
REACH Thaum Lub Cuaj Hlis 20, 2024, Cov Ntawv Xov Xwm Tshaj Tawm ntawm European Union tau luam tawm cov kev hloov kho REACH (EU) 2024/2462, hloov kho Annex XVII ntawm EU REACH Txoj Cai thiab ntxiv cov khoom 79 ntawm kev tswj hwm ...Nyeem ntxiv -
Kev sau npe WERCSMART yog dab tsi?
WERCSMART WERCS sawv cev rau Ntiaj Teb Ib puag ncig Kev Tswj Xyuas Kev Tswj Xyuas Kev Ua Raws Cai thiab yog ib qho kev faib ntawm Underwriters Laboratories (UL). Cov khw muag khoom uas muag, thauj, khaws lossis pov tseg koj cov khoom ntsib teeb meem ...Nyeem ntxiv -
MSDS hu ua dab tsi?
MSDS Thaum cov kev cai rau Cov Ntaub Ntawv Kev Nyab Xeeb Cov Ntaub Ntawv (MSDS) txawv ntawm qhov chaw, lawv lub hom phiaj tseem muaj thoob ntiaj teb: tiv thaiv cov tib neeg ua haujlwm nrog cov tshuaj muaj txiaj ntsig zoo. Cov ntaub ntawv yooj yim no ntawm ...Nyeem ntxiv -
FCC Xov tooj cua zaus (RF) Test
FCC daim ntawv pov thawj Dab tsi yog RF Device? FCC tswj cov xov tooj cua zaus (RF) cov cuab yeej muaj nyob rau hauv cov khoom siv hluav taws xob hluav taws xob uas muaj peev xwm ua kom muaj hluav taws xob hluav taws xob hluav taws xob los ntawm hluav taws xob, hluav taws xob, lossis lwm yam. Cov pro...Nyeem ntxiv -
EU REACH thiab RoHS Ua Raws Cai: Qhov txawv yog dab tsi?
RoHS Ua Raws Li European Union tau tsim cov cai tswj kev nyab xeeb los tiv thaiv tib neeg thiab ib puag ncig los ntawm kev muaj cov khoom phom sij hauv cov khoom tso rau hauv EU ua lag luam, ob qho tseem ceeb tshaj plaws yog REACH thiab RoHS. ...Nyeem ntxiv -
EPA ntawv pov thawj hauv Asmeskas yog dab tsi?
US EPA sau npe 1, EPA ntawv pov thawj yog dab tsi? EPA sawv cev rau United States Environmental Protection Agency. Nws lub luag haujlwm tseem ceeb yog los tiv thaiv tib neeg kev noj qab haus huv thiab ib puag ncig ntuj, nrog lub hauv paus loj nyob hauv Washington. EPA yog coj ncaj qha los ntawm Thawj Tswj Hwm thiab ...Nyeem ntxiv -
Dab tsi yog EPR rau npe yuav tsum tau nyob hauv Europe?
EU REACHEU EPR Nyob rau hauv xyoo tas los no, European lub teb chaws tau ua tiav cov txheej txheem ntawm kev tiv thaiv ib puag ncig ntsig txog cov cai thiab cov cai, uas tau tsa ib puag ncig kev ua raws cai rau kev lag luam txawv teb chaws ...Nyeem ntxiv
