Khoom Description
Khoom npe: Lead citrate
CAS: 512-26-5 Nr
PIB: 208-141-1
Solubility: soluble hauv H2O; me ntsis soluble hauv ethanol
Daim ntawv: dawb crystalline hmoov
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Inert cua, Chav Kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. Lead citrate yog ib qho hnyav hlau ntsev universally siv raws li ib tug zoo stain nyob rau hauv kis tau tus mob electron microscopy (TEM) los txhim kho qhov sib piv ntawm ultrathin biological seem los ntawm kev khi rau tsis zoo nqi macromolecules.
2. Lead citrate CAS 512-26-5 yog ua hauj lwm nrog uranyl acetate nyob rau hauv sequential staining raws tu qauv kom pom cov cellular organelles, extracellular vesicles, thiab cov ntaub so ntswg ultrastructure nrog siab txhais.
3. Lead citrate raug tshawb xyuas hauv cov ntaub ntawv tshawb fawb kom rov qab tau cov hmoov txhuas los ntawm cov khoom siv lead ua -acid roj teeb, siv citric acid leaching los tsim cov khoom ua ntej rau cov khoom siv roj teeb tshiab.
Cia thiab ceev faj
1. Khaws cov hmoov lead citrate nyob rau hauv ib lub thawv kaw nruj nreem nyob rau hauv ib qho chaw txias, qhuav, zoo- qhov cua qhov chaw, tiv thaiv lub teeb thiab deb ntawm cov kua qaub thiab oxidizing agents.
2. Khaws Lead citrate CAS 512-26-5 cov thawv kaw thiab cais tawm ntawm cov khoom noj thiab cov tais diav vim muaj tshuaj lom ntau; Lead citrate yog cais rau kev thauj mus los raws li cov khoom siv phom sij (UN2291, Chav Kawm 6.1, PG III).
3. Kov Lead citrate siv cov cuab yeej tiv thaiv tus kheej tsim nyog suav nrog cov hnab looj tes nitrile, tsom iav kev nyab xeeb, thiab hauv lub fume hood kom tsis txhob tsim cov plua plav, vim Lead citrate yog cov hmoov lead uas yog ib qho uas yuav ua rau tib neeg cov carcinogen thiab kev loj hlob / neurotoxin.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm qhov chaw nchuav tam sim ntawd thiab hnav cov cuab yeej tiv thaiv tag nrho nrog rau tus kheej -cov cuab yeej ua pa; Tsis txhob tsim cov plua plav thaum tuav cov khoom Lead citrate.
2. Muab cov Lead citrate spilled CAS 512-26-5 siv cov khoom pov thawj pov thawj rau hauv cov thawv ntim, cov ntawv sau pov tseg rau kev pov tseg raws li cov pov tseg uas muaj kev phom sij, thiab tiv thaiv tej yam khoom los ntawm kev nkag mus rau hauv qhov dej los yog hauv dej.
3. Kev tu cov neeg ua haujlwm Lead citrate spills yuav tsum pov tseg cov pov tseg los ntawm cov chaw pov tseg tshuaj tua kab mob, vim Lead citrate yog tshuaj lom rau cov dej hauv dej nrog rau lub neej ntev ntev - cuam tshuam thiab yuav ua rau lub cev puas tsuaj los ntawm kev raug mus ntev.
Cov ntaub ntawv kev nyab xeeb
1. Lead citrate raug cais nrog GHS lub teeb liab lo lus "Danger" thiab muaj kev phom sij yog tias nqos tau (H302) lossis nqus tau (H332), thiab yuav ua rau muaj kev xeeb tub lossis tus menyuam hauv plab (H360).
2. Lead citrate CAS 512-26-5 tuaj yeem ua rau lub cev puas tsuaj los ntawm kev raug ncua ntev lossis rov ua dua (H373), thiab muaj tshuaj lom rau cov dej hauv dej nrog cov teebmeem ntev (H410).
3. Lead citrate (CAS 512-26-5 anhydrous, 6107-83-1 trihydrate) muaj qhov hnyav molecular ntawm 1053.8 g / mol (trihydrate), yog me ntsis soluble hauv dej txias, thiab thaum rhuab mus rau decomposition emits cov pa phem heev ntawm txhuas oxides.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | ISOPROPYL LAURATE CAS 10233-13-3 |
| 2 | Butyl Acetate/n{0}}Butyl Acetate CAS 123-86-4 |
| 3 | Adipic Acid CAS 124-04-9 |
| 4 | Tom ntej: Ammonium Acetate CAS 631-61-8 |
| 5 | Tom ntej: Potassium Thioglycolate CAS 34452-51-2 |
| 6 | Calcium Thioglycolate Trihydrate CAS 814-71-1 |
| 7 | Tom ntej: Ammonium Thioglycolate CAS 5421-46-5 |
| 8 | 2-Mercaptopropionic acid CAS 79-42-5 |
| 9 | Tom ntej: Methyl Thioglycolate CAS 2365-48-2 |
| 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 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 taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: Tuam Tshoj lead citrate cas 512-26-5 manufacturers, lwm tus neeg, Hoobkas
