Sodium benzoate iorganic substance ine chemical formula yeC7H5NaO2.Ihwo hupfu huchena hwegranular kana crystalline, husina hwema kana hune kakunhuhwirira benzoin, kutapira zvishoma, uye kunorwadza.Iyo inozivikanwawo se sodium benzoate, iyo hama molecular mass ndeye 144.12.Yakagadzikana mumhepo uye inonyungudika nyore mumvura.Mhinduro yayo ine aqueous ine PH kukosha kwe8, uye inonyungudika mu ethanol.Benzoic acid nemunyu wayo wakafara-spectrum antimicrobial agents, asi kushanda kwayo kweantibacterial kunoenderana nepH yechikafu.Sezvo iyo acidity yepakati inowedzera, iyo bactericidal uye antibacterial mhedzisiro inowedzera, asi inorasikirwa neiyo bactericidal uye antibacterial mhedzisiro mune alkaline media.Iyo yakakwana PH kukosha kwekudzivirira kwayo kukora ndeye 2.5 ~ 4.0.

Storage: munzvimbo yakaoma, inotonhorera, uye ine mimvuri ine yepakutanga kurongedza, dzivirira hunyoro, chengetedza pakamuri tembiricha.

Sherufu Hupenyu: 48 mwedzi

Package:in25kg / bhegi

delivery:prompt

1. Ndeapi mazwi ako ekubhadhara?
T/T kana L/C.

2. Ndeipi nguva yako yekutumira?
Kazhinji ticharonga kutumira mumazuva 7 -15.

3. Ko kurongedza?
Kazhinji isu tinopa kurongedza se25 kg / bhegi kana katoni.Ehe, kana iwe uine zvakakosha zvinodiwa pazviri, isu tichaita maererano newe.

4. Zvakadini nezvechokwadi chezvigadzirwa?
Maererano nezvigadzirwa zvawakarayira.

5. Ndeapi magwaro aunopa? 
Kazhinji, isu tinopa Commerical Invoice, Rokurongedza Rondedzero, Bhiri rekurodha, COA, Chitupa chehutano uye Chitupa Chekutanga.Kana misika yako ine chero zvakakosha zvinodiwa, tizivise.

6. Chii chinonzi loading port?
Kazhinji iShanghai, Qingdao kana Tianjin.