Sodium metabiskalph
Amagwiritsidwa ntchito makamaka ngati wothandizira. Kuphatikiza apo, ndibwino kuphweka kwa ulusi wamasamba ndi nsalu zopangidwa, zomwe zimagwiritsidwa ntchito pakukula kwa zithunzi ndi mafilimu.
| Chinthu | Chiganizo. |
| Na2S2o5 /% | 97 min. |
| Zitsulo /% | 0.005 max. |
| Madzi - infolleble /% | 0.05 max. |
| Mtengo wamtengo | 4.0-4.6 |
| Zitsulo zolemera (monga PB) //% | 0.001 Max. |
| Monga /% | 0.0002 max |
Kusunga: M'malo owuma, ozizira, komanso shaded ndi ma Centraging oyambilira, pewani chinyezi, kusunga kutentha kwa firiji.
Moyo wa alumali: Miyezi 48
Phukusi: mkati25kg / thumba
kupereka: mwachangu
1. Kodi ndi chiyani?
T / t kapena l / c.
2. Nthawi yanu yobereka ndi iti?
Nthawi zambiri timakonza zotumiza m'masiku 7 -15.
3. Nanga bwanji kulongedza?
Nthawi zambiri timapereka kulongedza monga 25 kg / thumba kapena katoni. Zachidziwikire, ngati muli ndi zofuna zapadera pa iwo, tidzapita kwa inu.
4. Nanga bwanji za zovomerezeka za malonda?
Malinga ndi zomwe mudalamulira.
5. Ndi zikalata ziti zomwe mumapereka?
Nthawi zambiri, timapereka ma invoice opanga, mndandanda wazolongedza, Bill of Dulani, Coa, satifiketi yazachipatala ndi Concorfiketi yazachipatala. Ngati misika yanu ili ndi zofunikira zapadera, tidziwitseni.
6. Kodi padoko ndi chiyani?
Nthawi zambiri Shanghai, qingdao kapena Tianjin.
