Khoom Description
Khoom npe: TRIS hydrochloride
CAS: 1185-53-1 Nr
IB: 214-684-5
Melting point: 150-152 degree
Kub taw tes: 225℃[ntawm 101 325 Pa]
Qhov ceev: 1.05 g / mL ntawm 20 degree
Vapor siab: 0Pa ntawm 20 degree
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | chav kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Ua raws li cov khoom siv roj ntsha tsis zoo rau nucleic acid electrophoresis kom muaj pH ruaj khov thaum lub sij hawm sib cais.
2. Pab TRIS hydrochloride CAS 1185-53-1 ua pH adjuster hauv cell culture media thiab protein purification processes khaws cia biomolecule kev ncaj ncees thiab kev ua.
3. Kev ua haujlwm ua ib feem hauv cov khoom siv kuaj mob thiab kuaj biochemical kom raug thiab rov tsim dua qhov kev sim.
Cia thiab ceev faj
1. Khaws rau hauv cov thawv kaw ntawm 15-25℃hauv qhov chaw txias, qhuav kom deb ntawm noo noo, muaj zog acids, thiab oxidizing cov neeg ua haujlwm.
2. Khaws TRIS hydrochloride CAS 1185-53-1 sib cais los ntawm cov tshuaj tsis sib haum los tiv thaiv kev degradation thiab xyuas kom tsis txhob muaj kev ua haujlwm ruaj khov nyob rau lub sijhawm.
3. Hnav cov hnab looj tes nitrile, looj tsom iav dub, thiab lub tsho tiv thaiv kev sim thaum tuav kom tsis txhob muaj kev sib cuag ntawm daim tawv nqaij thiab kev nqus plua plav.
Dab tsi yog qhov txiaj ntsig ntawm kev noj TRIS hydrochloride?
1. Cov dej solubility zoo tso cai rau kev npaj yooj yim ntawm cov kev daws teeb meem nrog cov pH meej meej rau ntau yam kev siv tshuaj lom neeg.
2. Tsawg TRIS hydrochloride CAS 1185-53-1 toxicity thiab tsawg cuam tshuam nrog kev ua enzyme ua rau nws tsim nyog rau rhiab heev biochemical thiab molecular biology thwmsim.
3. Muaj tshuaj lom neeg ruaj khov nyob rau hauv ambient tej yam kev mob kom zoo ib yam buffering muaj peev xwm thiab ntev txee lub neej ntawm cov kev daws teeb meem.
Cov ntaub ntawv kev nyab xeeb
- GHS Classification: Irritant (GHS07, Xi), ua rau tawv nqaij khaus (H315), ua rau mob qhov muag loj (H319), tej zaum yuav ua rau mob ua pa (H335).
- Inhalation TRIS hydrochloride CAS 1185-53-1 ntawm plua plav tuaj yeem ua rau lub qhov ntswg thiab caj pas; Kev sib cuag ntawm daim tawv nqaij ntev tuaj yeem ua rau liab, khaus, thiab tsis xis nyob.
- Tsis sib haum nrog cov muaj zog oxidizers, concentrated acids, thiab cov hauv paus, uas tuaj yeem ua rau muaj kev cuam tshuam tsis zoo lossis txo qis kev ua haujlwm.
- UN Number: Tsis muaj npe raws li cov khoom siv phom sij rau kev thauj mus los; cais raws li qhov tsis yog - zoo txaus ntshai nyob rau hauv ib txwm khaws cia.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | CAS Nr .: 68399-79-1 |
| 2 | 5-(4-Nitrophenyl)-2-furaldehyde CAS 7147-77-5 |
| 3 | Isotetradecyl Acrylate / ITDA CAS 93804-11-6 |
| 4 | Tom ntej: 2-Amino-4-Methylbenzoic Acid CAS 2305-36-4 |
| 5 | Phenazine Methosulfate CAS 299-11-6 |
| 6 | Phenazine ethosulphate CAS 10510-77-7 |
| 7 | N-Methyl-2-Fluoroaniline CAS 1978-38-7 |
| 8 | Phenazine ethosulphate CAS 10510-77-7 |
| 9 | 5-Amino-2-Methoxyphenol CAS 1687-53-2 |
| 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 yam kev xaiv 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 nyob.
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 taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: Tris Hydrochloride CAS 1185-53-1, Tuam Tshoj Tris Hydrochloride CAS 1185-53-1 manufacturers, lwm tus, Hoobkas
