Sodium metabisulphite
Amagwiritsidwa ntchito makamaka ngati kuchepetsa.Komanso, ndi abwino kwa blekning wa masamba ulusi ndi nsalu, kupanga mayankho, amene ntchito pa chitukuko cha zithunzi ndi mafilimu komanso zochizira pofufuta wothandizira mu utoto wa nsalu.SANTE amapereka zosiyanasiyana sodium metabisulfite sukulu. , zonse zimakwaniritsa miyezo yapamwamba kwambiri.Zochitika mwachilengedwe
| Kanthu | Spec. |
| Na2S2O5/% | 97 min. |
| Zachitsulo /% | 0.005 Max. |
| Madzi osasungunuka/% | 0.05 Max. |
| Mtengo wapatali wa magawo PH | 4.0-4.6 |
| Chitsulo Cholemera (monga Pb)//% | 0.001 Max. |
| Monga/% | 0.0002 Max |
Kusungirako: m'malo owuma, ozizira, ndi amthunzi okhala ndi zotengera zoyambirira, pewani chinyezi, sungani kutentha.
Shelf Life: miyezi 48
Phukusi:mu25kg / thumba
kutumiza:mwachangu
1. Kodi malipiro anu ndi otani?
T/T kapena L/C.
2. Kodi nthawi yanu yobereka ndi yotani?
Kawirikawiri tidzakonza zotumiza m'masiku 7 -15.
3. Nanga zolongedza?
Nthawi zambiri timapereka zonyamula ngati 25 kg / thumba kapena katoni.Inde, ngati muli ndi zofunikira zapadera pa iwo, tidzatero malinga ndi inu.
4. Nanga bwanji kutsimikizika kwa zinthuzo?
Malinga ndi zinthu zomwe mudayitanitsa.
5. Ndi zolemba ziti zomwe mumapereka?
Nthawi zambiri, timapereka ma Invoice Zamalonda, Mndandanda Wonyamula, Bili yotsitsa, COA, satifiketi yaumoyo ndi satifiketi Yoyambira.Ngati misika yanu ili ndi zofunikira zapadera, tidziwitseni.
6. Kodi doko lotsegula ndi chiyani?
Nthawi zambiri ndi Shanghai, Qingdao kapena Tianjin.
