Chemical Residue & Heavy Metal Control nyob rau hauv Frozen Zaub

10+ yrs kws tshaj lij: Hoobkas- ncaj qha khov khoom rau 35 lub teb chaws; xoom-risk shipping.

 

 

I'm Jacky los ntawm Greenland- zaub mov.
Yog tias koj tau nrhiav cov zaub khov rau ib qho kev lag luam loj, tej zaum koj tau hnov ​​​​qhov kev ntxhov siab ua ntej:

● Ib tus neeg siv khoom nug:"Koj puas tuaj yeem lavEU ua raws?"

●QA nug:"Dab tsi txwv peb yuav tsum sau rau hauv spec-MRL, tsis yog - kuaj pom, lossis lwm yam?"

● Nyiaj txiag nug:"Vim li cas peb thiaj them nyiaj ntxiv rau kev kuaj cov khoom seem- peb tsuas yog siv COA tus muag khoom xwb?"

●Thiab qhov kev ntshai ntsiag to qab nws tag nrho: Ib qho kev sim ua tsis tiav tuaj yeem nres lub thawv, ua rau kev sib raug zoo, lossis ua rau rov qab los.

Kab lus no yog ib qho kev siv,buyer -tus phooj ywglub moj khaum los tswjtshuaj tua kab residuethiabcov hlau hnyavhauv cov zaub khov- yam tsis tau hloov koj cov spec rau hauv cov lus cog tseg tsis tuaj yeem.

 

 

 

Ob qhov kev pheej hmoo sib txawv Cov neeg yuav khoom yuav tsum sib cais

 

1) Cov tshuaj tua kab (Regulated as MRLs / Tolerances)

Cov no yog cov seem uas yuav tshwm sim thaum siv tshuaj tua kab hauv qabGood Agricultural Practice (GAP). Lawv raug cai ntev npaum li lawv nyob hauv cov kev txwv.

●Codex:Teem Codex Maximum Residue Limits (CXLs), raws li kev soj ntsuam kev tshawb fawb los ntawmJMPR(Joint FAO/WHO Lub Rooj Sib Tham Txog Tshuaj Kab Tsuag).

●EU:Tswj cov tshuaj tua kab MRLs hauv qabTxoj Cai (EC) No 396/2005, uas suav nrog kev nrujdefault MRL ntawm 0.01 mg / kgthaum twg tsis muaj MRL tshwj xeeb.

● US:Siv EPA "tolerances," uas tau muab tso ua ke hauv40 CFR Part 180.

● Singapore:Txoj Cai Khoom Noj Khoom Noj siv Codex residue txwv (Codex MRLs / EMRLs) rau cov tshuaj tua kab.

Tus neeg yuav khoom muaj tiag:
Kev thov "Tsis yog- ntes" feem ntau yog lub tswv yim kev yuav khoom tsis zoo tshwj tsis yog nws yuav tsum raug cai rau ib yam khoom tshwj xeeb. Vim li cas? Vim tias cov chaw sim niaj hnub no tuaj yeem ntes cov kab tsis tshua muaj (ib feem ntawm billion).
Qhov koj xav tau tiag tiag yogua raws li kev lag luam lo lus uas peb MRL(kev txhawb nqa los ntawm cov txheej txheem kuaj pom tseeb).

 

2) Cov Hlau Hnyav (Tswj raws li cov kab mob sib kis / qib siab tshaj)

Cov hlau hnyav feem ntau yog cov khoom paug ib puag ncig los ntawm av, dej, chiv, lossis keeb kwm kev lag luam raug. Lawv yogtsis yog "cov txheej txheem txheej txheem."

●EU:Teem ntau qib siab rau qee yam kab mob hauv qabTxoj Cai (EU) 2023/915(uas tau tshem tawm 1881/2006). Nws suav nrog cov qib siab tshaj plaws los ntawm qeb zaub mov thiab qhia meej tias rau qee yam khoom, txwv sivtom qabntxuav los yog cais cov khoom noj.

●Singapore SFA:Tshaj tawm txoj cai txwv thiab cov ntaub ntawv tshwj xeeb ntawm cov hlau hnyav.

●FDA:Saib xyuas cov tshuaj lom (piv txwv li, arsenic, lead, cadmium, mercury) thiab tshaj tawm cov txiaj ntsig kuaj / cov ntaub ntawv tsis huv uas yog ib feem ntawm nws kev saib xyuas cov khoom noj.

● Risk Benchmarks:Cov tub ceev xwm siv cov qauv ntsuas zoo liEFSA's Tolerable Weekly Intake (TWI)rau cadmium thiabLEEJ TWG/JECFA's PTMIrau cadmium.

Tus neeg yuav khoom muaj tiag:
Kev tswj cov hlau hnyav yog tsawg dua "kev qhuab qhia ua liaj ua teb" (xws li tshuaj tua kab) thiab ntau ntxiv txogKeeb kwm Risk Management + Test Strategy.

 

 

 

 

Dab tsi cov neeg yuav khoom yuav tsum sau rau hauv Specification

 

Kauj Ruam 1 - Txhais Koj Lub Hom Phiaj Ua Raws (Los ntawm Kev Ua Lag Luam)

Ib qho muaj zog spec pib nrog ib kab lus meej:

"Cov khoom lag luam yuav tsum ua raws li cov tshuaj tua kab uas siv tau MRLs thiab cov pa phem ntau tshaj plaws ntawm cov khw muag khoom."

Tom qab ntawd, qhia meej tias lub khw twg tswj hwm koj qhov kev lees paub:

●EU:Reg. (EC) 396/2005 (Pesticides) / Reg. (EU) 2023/915 (Cov kab mob sib kis / Heavy Metals).

● Singapore:Kev Cai Khoom Noj / SFA txwv.

● US:EPA kam rau ua (40 CFR Part 180) + FDA saib xyuas cov kab mob sib kis.

Tswv yim Pro:Yog tias koj muag rau ntau lub khw, ntxiv cov cai no:

"Qhov twg siv ntau qhov kev txwv, cov khoom yuav tsum ua tau raws li qhov kev txwv nruj tshaj plaws rau kev lag luam npaj."

Ib kab lus no tiv thaiv 80% ntawm kev tsis sib haum xeeb yav tom ntej.

 

Kauj Ruam 2 - Xav kom tus neeg muab khoom nthuav tawm "Kev Siv Tshuaj tua kab tiag tiag"

Rau cov seem, qhov yuav tsum tau huv tshaj plaws yogPob tshab. Nug rau:

● Daim Ntawv Qhia Tshuaj Kab Tsuag:(Cov khoom xyaw nquag siv lossis muaj peev xwm siv tau).

● GAP Cov Lus Qhia Ua Raws Cai.

● Ua ntej-Kev Txiav Txim Rau Ib Ntus (PHI).

● Traceability:Rov qab mus rau Hnub Ua Teb / Thaiv / Sau Hnub.

Vim li cas kuv hais rau qhov no:
Codex/JMPR thiab lub teb chaws cov tshuab tau tsim rauGAP (Good Agricultural Practice)kev xav. Yog tias qhov kev coj ua tiag tiag hauv kev ua liaj ua teb tsis raug, koj tsis tuaj yeem "sim koj txoj kev tawm" ntawm kev siv tsis raug.

 

Kauj Ruam 3 - Sau ib daim phiaj xwm uas phim qhov pheej hmoo (Tsis yog daim ntawv cog lus)

Tus neeg yuav khoom- phiaj xwm phooj ywg sib caisTso Kev Xeemlos ntawmKev kuaj xyuas:

A) Tso Kev Xeem(Rau siab -SKUs txaus ntshai / Kev xa khoom thawj zaug / Kev lag luam rhiab heev)

●Multi-Siv tshuaj tua kab residue:(LC-MS/MS + GC-MS/MS hom vaj huam sib luag).

● Heavy Hlau Vaj Huam Sib Luag:(Feem ntau ICP-MS).

B) Kev Ntsuas Kev Ntsuas(Rau kev soj ntsuam tsis tu ncua)

● Lub caij nyooglos yogRisk-Tsivkuaj.

● Ntau zausthaum lub hauv paus pib / caij hloov pauv, lossis thaum keeb kwm qhia qhov sib txawv.

Vim li cas qhov no ua haujlwm:
Regulators txhais cov kev txwv, tab sis kev tswj hwm hauv kev yuav khoom los ntawmrov ua pov thawjuas yog ua raws li cov qauv kev lag luam tshwj xeeb.

 

 

 

 

Cov Khoom Muag Khoom Muag yuav tsum xa mus

 

Codex & JMPR (International Trade Baseline)

●JMPRsoj ntsuam cov tshuaj tua kab residues scientifically thiab txhawb cov qib siv tau hauv kev lag luam thoob ntiaj teb.

● Codextuav ib tug nomCov ntaub ntawv pov thawj ntawm cov tshuaj tua kab hauv onlinentawm MRLs/EMRLs tau txais.

● CCPR(Codex Committee on Pesticide Residues) yog lub luag haujlwm rau txoj haujlwm no (raws li tau piav qhia los ntawm EPA's Codex txheej txheem cej luam).

Cov neeg yuav khoom txav:
Tsis txhob muab lub rooj loj loj rau hauv koj qhov spec. Xwb, reference theCodex Databaseraws li "kev ua neej nyob."

 

EU tshuaj tua kab residues (Reg. 396/2005)

EU system yog nruj thiab ua haujlwm meej:

  ●Nws teev MRLs rau zaub mov / zaub mov ntawm cov nroj tsuag thiab tsiaj keeb kwm.

● Txoj Cai Tseem Ceeb:Nws suav nrog aMRL ntawm 0.01 mg / kgqhov twg tsis muaj MRL tshwj xeeb.

Tus neeg yuav khoom cuam tshuam:
Yog tias koj cov khoom lag luam tsis muaj EU MRL tshwj xeeb rau cov tshuaj tua kab, koj tau txais txiaj ntsig zoo0.01 mg/kg. Qhov no txhais tau hais tias tus neeg muag khoom kev qhuab qhia thiab kev xaiv tshuaj tua kab yog qhov tseem ceeb heev.

 

EU Heavy Metals / Contaminants (Reg. 2023/915)

Reg. (EU) 2023/915yog lub hauv paus siv rau qib siab tshaj plaws ntawm cov kab mob.
Cov ntaub ntawv tseem ceeb suav nrog cov lus piav qhia ntxiv thiab cov ntawv sau txog lub hauv paus ntawm daim ntawv thov (piv txwv li, qhov hnyav ntub dej, lossis txwv kev thovtom qabntxuav / cais cov khoom noj tau).

Tus neeg yuav khoom cuam tshuam:
Hauv paus zaub, nplooj zaub, thiab fungi muaj ntau yam kev pheej hmoo.Tsis txhob siv ib daim pam tus lej rau txhua yam.

 

Singapore (SFA Limits + Food Regulations)

● SFAtshaj tawm txoj cai txwv tsis pub muaj kab mob (nrog rau cov hlau hnyav) thiab cov ntaub ntawv qeb.

●Singapore's Food RegulationsQhia meej txog kev siv Codex residue txwv rau tshuaj tua kab.

Tus neeg yuav khoom cuam tshuam:
Singapore yog huv heev los tswj kev cog lus. Tsuas txuas koj spec rau"Codex residue txwv raws li tau txais" + "SFA txwv tsis pub muaj kab mob."

 

Teb Chaws Asmeskas (EPA Tolerances + FDA Saib Xyuas)

● Tshuaj tua kab:Teb Chaws Asmeskas txwv ("tolerances") tau muab tso ua ke hauv40 CFR Part 180. EPA piav qhia txog kev kam rau siab - teeb tsa thiab tswj cov npe.

● Heavy Hlau:CovFDATshaj tawm cov ntaub ntawv thiab cov txiaj ntsig kev sim rau cov tshuaj lom (Arsenic, Lead, Cadmium, Mercury) ua ib feem ntawm nws txoj haujlwm saib xyuas thiab tswj xyuas.

 

 

 

 

Yuav ua li cas cov neeg yuav khoom yuav tsum xav txog kev pheej hmoo (A Practical Matrix)

 

Kev tswj tshuaj tua kab siab dua

●Intensive Pest Pressure Regions:Kev xa khoom los ntawm qhov chaw kub / av noo.

● Nplooj Ntsuab:Ntau thaj chaw saum npoo=tshuaj tsuag ntau dua.

● Ntau lub voj voog sau qoob loo:Kev sib xyaw ntau ua rau kev taug qab nyuaj dua.

 

Higher Heavy Metal Sensitivity

●Root & Tuber Zaub:Kev sib cuag av ncaj qha.

● Nplooj Ntsuab:Qhov tseem ceeb uptake nyob ntawm cov av zoo.

●Industrial History Areas:Cov cheeb tsam uas paub txog kev ua qias tuaj dhau los.

Jacky's Advice:Qhov no yog vim li cas kuv pom zoo aRisk-raws lisij hawm xeem, es tsis yog "Ib qho-Size-Fits-Txhua" txoj hauv kev.

 

 

 

 

Dab tsi los nug koj tus neeg muag khoom

 

Cov ntaub ntawv & Cov ntaub ntawv pov thawj

● Traceability:Ua liaj/teb/Sau hnub tim.

● Kev Tshaj Tawm Txog Tshuaj Kab Tsuag:GAP tswj thiab active ingredient list.

● Internal Monitoring Plan:Cov ntaub ntawv keeb kwm tiam sis.

●Heavy Metal Plan:Keeb kwm kev pheej hmoo rationale (Soil / Water considerations).

●Lab Accreditation:Cov txheej txheem xeem cov ntsiab lus (yog li cov txiaj ntsig sib piv).

 

COA Cov Cai (Ua rau Lawv Cov Neeg Yuav Khoom -Usable)

● Cov ntsiab lus:COA yuav tsum qhiaTxoj kev, LOQ(Limit of Quantitation), thiabChav tsev.

●Basic:COA yuav tsum tau hais txog tus qauv tsim nyog (EU / SFA / US).

●Retention:Cov qauv khaws cia yuav tsum muaj rau kev daws teeb meem.

Qhov no yog li cas koj tig "Paper Compliance" mus rau "Procurement Control."

 

 

 

 

Yuav Ua Li Cas Thaum Kev Xeem Tsis Tau

 

Kauj ruam 1 - Tuav thiab cais tawm

Nres qhov ntau tam sim ntawd.Tsis txhob muab nwsrau hauv cov khoom muag. Kev sib xyaw ua kom puas traceability thiab ua rau txhua tus poob.

 

Kauj Ruam 2 - Paub meej nrog Kev Xeem Thib Ob

Rov kuaj dua nrog lub chaw kuaj pom muaj npe nrov uas siv tib daim ntawv tshuaj ntsuam xyuas. Yog tias cov txiaj ntsig tau lees paub qhov siab tshaj, tsis txhob cia siab thiab pib daws.

 

Kauj Ruam 3 - Cov hauv paus ntsiab lus los ntawm qeb

● Cov tshuaj tua kab ntau tshaj:Kev siv tsis raug, PHI tsis raug (Pre-Hloov Sij Hawm), drift, tsis ncaj ncees lawm tshuaj, los yog MRL daim ntawv qhia tsis raug.

● Heavy Hlau Exceedance:Keeb kwm/Ib puag ncig teeb meem, av/dej paug, los yog tej qoob loo uptake.

 

Kauj Ruam 4 - Kev Kho Kom Zoo Ua Ntej Ua Ntej

  ●Hloov cov keeb kwm blocks.

  ●Kho qhov kev pab cuam tshuaj tua kab.

  ●Tighten tus neeg muag khoom pom zoo.

● Ua kom muaj tseeb ntau zauskom txog thaum stability rov qab los.

Nov yog lub sijhawm uas cov neeg xa khoom zoo ua pov thawj tias lawv tsim nyog tau txais kev cog lus ntev -.

 

 

 

 

Tus neeg yuav khoom "Tshwj xeeb" Daim Ntawv Cog Lus Nug

 

Nqe Lus A - Kev Cai Ua Raws Cai

"Cov khoom lag luam yuav tsum ua raws li cov tshuaj tua kab uas siv tau MRLs thiab cov kab mob ntau tshaj plaws ntawm cov khw muag khoom (xws li EU Reg. 396/2005; EU Reg. 2023/915; SFA Food Regulations/SFA txwv; US EPA tolerances as applicable)."

 

Clause B - Feem ntau Cov Kev Cai Siv Tau Zoo Tshaj

"Qhov twg ntau txoj cai txwv siv rau kev ua lag luam, cov khoom lag luam yuav tsum tau ua raws liqhov kev txwv nruj tshaj plaws."

 

Clause C - Qhia tawm + Kev Tshawb Fawb

"Tsoomfwv yuav tsum muab cov phiaj xwm tshuaj tua kab nthuav tawm thiab muab COAs rau kev pom zoo tshuaj ntsuam xyuas nrog cov qauv, LOQ, thiab units."

 

 

 

 

Daim ntawv kawg los ntawm Jacky (yuav ua li cas mus tom ntej)

 

Nkag mus rau:Frozen Vegetables Topic Directory

Yog tias koj xav tau daim duab loj loj - lub moj khaum, thov nyeem:Qhov kawg Guide to Frozen Vegetables.

 

Yog tias koj tau nkag siab cov ntsiab lus saum toj no thiab npaj txhij pib koj txoj kev yuav khoom, thov koj xav tiv tauj peb txhua lub sijhawm.
GreenLand- zaub mov yog tus kws tshaj lij ntawm cov txiv hmab txiv ntoo thiab zaub khov. Peb npaj txhij los muab tag nrho - kev txhawb nqa txheej txheem, suav nrogProduct Specifications, Quotations, Samples, thiab Lead Time Management.

 

 

Cov ntaub ntawv

FAO. Koom Tes FAO/WHO Lub Rooj Sib Tham Txog Tshuaj Kab Tsuag (JMPR)(lub luag haujlwm hauv kev soj ntsuam kev tshawb fawb thiab kev tawm tswv yim ntawm kev lees txais cov khoom seem hauv kev lag luam).

Codex Alimentarius (FAO/WHO). Codex Pesticide Residues hauv Food Online Database(CXL/EMRL database official, hloov kho los ntawm Codex zaug).

Teb Chaws Asmeskas EPA. Hais txog Codex (CCPR thiab Codex MRL txheej txheem)(Codex Committee on Pesticide Residues luag hauj lwm).

EU. Txoj Cai (EC) No 396/2005 (EUR-Lex)(EU kev cai lij choj MRL tshuaj tua kab).

EU (EUR-Lex Summary). Cov tshuaj tua kab nyob hauv cov zaub mov thiab tsiaj pub( piav qhia default MRL 0.01 mg / kg thaum tsis muaj MRL tshwj xeeb tau teeb tsa).

EU. Txoj Cai (EU) 2023/915 (EUR-Lex)(cov qib siab tshaj plaws rau qee yam kab mob; hloov 1881/2006).

EU. Txoj Cai (EU) 2023/915 PDF (Official Journal)(cov ntaub ntawv txuas ntxiv nthuav dav; sau ntawv raws li daim ntawv thov xws li qhov hnyav ntub / tom qab ntxuav).

Singapore Food Agency (SFA). Kev cai txwv tsis pub muaj kab mob hauv cov zaub mov(chaw taw tes rau cov hlau hnyav thiab lwm cov ntaub ntawv txwv tsis pub muaj paug).

Singapore Food Agency (SFA). Heavy Metals in Food (PDF)( luam tawm hnyav hlau txwv los ntawm qeb).

Singapore Food Agency (SFA). Txoj Cai Khoom Noj (PDF)(Cov tshuaj tua kab residue txwv kev siv Codex MRL/EMRL).

Singapore Statutes Online. Txoj Cai Khoom Noj (SL SFA1973-RG1)(cov ntawv raug cai ntawm kev txwv tshuaj tua kab).

Teb Chaws Asmeskas EPA. Teem Tolerances rau cov tshuaj tua kab hauv cov khoom noj(kev ua siab ntev hauv 40 CFR Part 180; qhov twg khaws cia).

eCFR. 40 CFR Tshooj 180 - Kev kam rau siab thiab kev zam rau cov tshuaj tua kab hauv cov khoom noj(cov qauv kev cai rau kev kam rau siab).

US FDA. Cov txiaj ntsig kuaj rau Arsenic, Lead, Cadmium thiab Mercury(FDA saib xyuas / kuaj cov ntsiab lus).

US FDA. Environmental Contaminants nyob rau hauv zaub mov(FDA txheej txheem cej luam; Zero rau Zero ntsiab lus rau cov ntsiab lus lom).

EFSA. Cadmium hauv zaub mov - Kev xav (2009) / EFSA cov ntsiab lus xov xwm(TWI 2.5 µg/kg bw).

WHO/JECFA database & FAO report. Cadmium PTMI 25 µg / kg bw / hli (JECFA 73rd).