Dl-Malic acidYog hmoov dawb crystalline, nws yog ntxhiab tsw thiab tsis muaj ntxhiab tsw. Nws yooj yim yaj hauv dej thiab ethanol, me ntsis soluble hauv acetone. DL-malic acid yog tus tau lees paub thoob ntiaj teb, nws feem ntau yog siv ua acidity regulators, cov tshuaj tiv thaiv PHEM.

Daim Ntawv Thov:

Siv raws li ib qho did aciduling hauv dej txias, cov zaub mov khov, cov zaub mov tiav; Siv los ua xim zoo nkauj thiab antiseptic ntawm kua txiv thiab raws li emulsion stabilizer ntawm qe yolk. DL-malic acid kuj tseem siv tau ua cov kws tshuaj hauv plab, tshuaj pleev ib ce, rinse, ruarder hauv textile kev lag luam, fluorescent whitting whyester fiber.

Chaw ntim khoom: Hauv qhuav, txias, thiab duab ntxoo nrog thawj ntim, zam kev ya raws, khaws cia ntawm chav tsev kub.

Txee lub neej: 48 hlis

Pob: Hauv25kg / hnab

kev xa mus: Sai

1. Dab tsi yog koj cov lus them nqi?
T / T lossis L / C.

2. Dab tsi yog koj lub sijhawm khoom xa tuaj?
Feem ntau peb yuav npaj cov zaub mov xa tuaj hauv 7 -15 hnub.

3. Yuav ua li cas txog cov pob?
Feem ntau peb muab cov ntim li 25 kg / hnab lossis thawv. Yog lawm, yog tias koj muaj kev tshwj xeeb rau lawv, peb yuav raws li koj.

4. Yuav ua li cas txog qhov siv tau ntawm cov khoom lag luam?
Raws li cov khoom koj tau txiav txim.

5. Cov ntaub ntawv twg koj muab? 
Feem ntau, peb muab cov ntawv sau qhia ua ke, cov thawv ntim, daim nqi chaw thau khoom, COA, daim ntawv pov thawj kev noj qab haus huv thiab daim ntawv pov thawj kev noj qab haus huv. Yog tias koj lub khw muaj cov kev cai tshwj xeeb, qhia rau peb paub.

6. Dab tsi yog chaw thau khoom?
Feem ntau yog Shanghai, Qingdao lossis Tianjin.