Khoom Description
Khoom npe: L-Threonine
CAS: 72-19-5 Nr
NPE: C4H9NO3
PIB: 119.12
PIB: 200-774-1
Melting point: 256 degree
Kub taw tes: 222.38 degree
Qhov ceev: 1.3126 g / cm3
Ntim: 1kg / hnab, 25kg / nruas
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Dawb crystalline hmoov |
| Purity | Ntau dua lossis sib npaug li 99% |
| Dej | Tsawg dua lossis sib npaug li 0.1% |
Daim ntawv thov
L-Threonine(CAS: 72-19-5) yog ib qho tseem ceeb ntawm cov as-ham.
Nws cov ntawv thov tseem ceeb suav nrog:
1. L-Threonine yog siv rau hauv kev tshawb fawb biochemical, raws li cov amino acid-raws li cov khoom noj khoom haus hauv cov tshuaj, feem ntau yog siv rau kev kho mob ntshav qab zib.
2. L-Threonine feem ntau yog siv rau cov amino acid infusions, kev npaj cov amino acid, thiab cov khoom noj khoom haus ntxiv.
3. L-Threonine yog siv los txhim kho kev noj haus thiab txhim kho lub cev muaj zog.
4. Kev tshawb fawb biochemical. Kev npaj cov ntaub so ntswg kab lis kev cai.
Cia
L-Threonine yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav thiab zoo- qhov chaw cua nrog cov av qis.
kev tiv thaiv
1. Hnav plua plav- cov hnab looj tes pov thawj thiab looj tsom iav kom tsis txhob muaj tawv nqaij thiab qhov muag pom nrog cov hmoov tawv.
2. Ua haujlwm hauv qhov dej - qhov cua kom txo tau qhov kev pheej hmoo ntawm kev nqus cov hmoov av zoo.
3. Tsis txhob tsim cov hmoov av ntau thiab kom deb ntawm qhov kub thiab txias thiab cov tshuaj hnyav.
Kev pab thawj zaug
1. Nyob rau hauv rooj plaub ntawm kev sib cuag ntawm daim tawv nqaij, tshem tawm cov khaub ncaws tsis huv thiab ntxuav daim tawv nqaij kom huv si nrog xab npum thiab dej ntws.
2. Yog tias nqus tau pa, txav mus rau huab cua ntshiab kom so thiab nrhiav kev pab kho mob rau qhov ua pa tsis xis nyob.
3. Yog tias qhov muag tshwm sim, yaug tas li nrog dej txaus kom tsawg li 15 feeb thiab nrhiav kev kho mob raws sij hawm.
Cov khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | L-Methionine CAS 63-68-3 |
| 2 | Benzoyl Peroxide BPO CAS 94-36-0 |
| 3 | Tom ntej: Methyl Lactate CAS 547-64-8 |
| 4 | Laurocapram/Azone CAS 59227-89-3 |
| 5 | 3 5-Diaminobenzoic Acid /DABA CAS 535-87-5 |
| 6 | 4-Formylbenzoic Acid CAS 619-66-9 |
| 7 | M-anisidine CAS 536-90-3 |
| 8 | 4 -tert-Butylphenol/p-tert-Butylphenol CAS 98-54-4 |
| 9 | 2-Methyltetrahydrofuran CAS 96-47-9 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau hom kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev qhia txuj ci, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: l-threonine cas 72-19-5, Tuam Tshoj l-threonine cas 72-19-5 manufacturers, lwm tus neeg, Hoobkas
