Agar Agar
Agar-Agar yog cov khoom noj khoom haus gelatinous tau muab tau los ntawm seaweed. Keeb kwm thiab hauv cov ntsiab lus niaj hnub no, nws yog lub chiefly siv los ua cov khoom xyaw hauv cov khoom noj qab zib thoob plaws Nyij Pooj rau muaj kab lis kev cai nruab nrab rau kev ua haujlwm microbiological. Tus neeg sawv cev ntawm tus kheej yog cov nyom polysaccharide tau los ntawm qee cov tsiaj ntawm cov gelidium thiab grecaria, lossis seawococcus Euchema). Kev lag luam nws tau muab los ntawm cov gelidium amansii.
Daim Ntawv Thov:
Agar-Agar ua si lub luag haujlwm tshwj xeeb tshwj xeeb hauv kev lag luam. Qhov concentration ntawmAgar AgarMuaj peev xwm tseem yuav ua tau zoo heev gel txawm tias lub concentration poob rau 1% .it yog cov khoom lag luam tsim nyog ntawm kev lag luam khoom noj khoom haus, kev tshawb fawb txog kev kho mob.
Cov khoom | Tus qauv |
Kev tshwm sim | Milky lossis Yellowish nplua hmoov |
Gel lub zog (Nikkan 1.5%, 20 ℃) | 700,800,3000,1000,1100,1200,1250/ / CM2 |
Tag nrho cov tshauv | A≤5% |
Poob rau ziab | A≤12% |
Muaj peev xwm ntawm cov dej nqus dej | PCT75ML |
Residue ntawm ignition | A≤5% |
Hlau | Av≤5ppm |
Khoom | ≤1PPM |
Cov hlau hnyav (PB) | Hauv ≤10PPPM |
Tag Nrho Cov Phaj Suav | <10000cfu / g |
Tus ntses siav | Tsis tuaj nyob hauv 25g |
E.coli | <3 cfu / g |
Poov xab thiab pwm | <500 cfu / g |
Qhov loj me me | 100% dhau 80mesh |
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.