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nkhani

Pa Seputembara 1, ndalama za CCTV zidawulula momwe sulfure dioxide imachulukira mu wolfberry. Malinga ndi kusanthula kwa lipotilo, chifukwa chopitilira muyeso mwina chimachokera ku magwero awiri, mbali imodzi, opanga, amalonda pakupanga mabulosi aku China pakugwiritsa ntchito sodium metabisulfite "kukulitsa mtundu". Komano, ntchito mafakitale sulfure fumigation. Powonjezera kapena fumigation mankhwala a wolfberry, padzakhala ena kuchuluka kwa sulfure dioxide zotsalira.

枸杞

Malinga ndi mfundo zoyenera zachitetezo cha chakudya cha dziko, zotsalira za sulfure mu wolfberry zimakwaniritsa izi: GB 2760-2014 National Standard for Food Safety, Standard for the Use of Food Additives. Zipatso zatsopano zothiridwa pamwamba, zomwe zimagwiritsidwa ntchito kwambiri ndi 0.05g/kg; zipatso zouma, pazipita mlingo ntchito 0,1g/kg.

Pofuna kukwaniritsa zomwe akufuna pamsika, Kwinbon tsopano akuyambitsa Sulfur Dioxide Rapid Test Kit kuti ateteze chitetezo cha chakudya.

Sulfur Dioxide Rapid Test Kit

快速检测试剂盒2

Ubwino wa Zamalonda

1) Nthawi yochepa yoyesera: kuzungulira 10mins;

2) Phukusi la Reagent: mankhwalawa ali ndi zinthu zomwe zimagwiritsidwa ntchito poyesa, ndipo zitha kuyesedwa mwachindunji;

3) Kuweruza mwachilengedwe kwa zotsatira: zozindikirika ndi maso;

4) Ntchito yosavuta: palibe maphunziro apadera omwe amafunikira, ingotsatirani malangizo a ntchito yosavuta, yosavuta kupanga ndondomeko yokhazikika.

Minda yofunsira

Kuyesa kwa malo opangira, kuyang'anira kayendedwe ndi zitsanzo; kuwunika koyamba kwa zopangira zopangira ndi mabizinesi azakudya; kudziyang'anira tokha ndikuwunika zinthu m'misika yayikulu, misika ya alimi ndi masitolo akuluakulu; kugula ndi kuyang'anira khalidwe ndi mabizinesi ogulitsa ndi canteens.

Nthawi yotumiza: Sep-06-2024