Tuam Tshoj High Purity Dub Selenium Granules rau iav kev lag luam

Peb cov neeg ua haujlwm feem ntau nyob rau hauv lub siab ntawm "kev txhim kho txuas ntxiv thiab ua tau zoo", thiab siv cov khoom zoo tshaj plaws, tus nqi zoo thiab cov kev pabcuam zoo tshaj tom qab muag, peb sim yeej txhua tus neeg siv khoom ntseeg rau Tuam Tshoj High Purity Black.Selenium Granulesrau iav Kev Lag Luam, Yog xav paub ntxiv thov tsis txhob yig tiv tauj peb.Ua tsaug – Koj cov kev pab tsis tu ncua txhawb peb.
Peb cov neeg ua haujlwm feem ntau nyob rau hauv lub siab ntawm "kev txhim kho txuas ntxiv thiab ua tau zoo", thiab siv cov khoom zoo tshaj plaws, tus nqi zoo thiab cov kev pab cuam tom qab muag zoo tshaj, peb sim ua kom txhua tus neeg siv khoom ntseeg siab.Suav Selenium, Selenium Granules, High tso zis ntim, sab saum toj zoo, raws sij hawm tus me nyuam thiab koj txaus siab yog guaranteed.Peb txais tos txhua yam lus nug thiab lus pom.Yog tias koj txaus siab rau ib qho ntawm peb cov khoom lossis muaj OEM xaj kom ua tiav, thov koj xav tiv tauj peb tam sim no.Ua haujlwm nrog peb yuav txuag koj nyiaj thiab sijhawm.

Product Description

Selenium yog xim liab los yog grey hmoov, nrog grey metallic luster quasi - hlau.Ntawm rau lub npe hu ua allotrophs, peb muaju (α monoitalic, β monoitalic, thiab grey triangulite) yog qhov tseem ceeb tshaj plaws.Grey hexagonal siv lead ua system yog qhov ruaj khov tshaj plaws nrog qhov ceev ntawm 4.81g / cm3.

Nws kuj muaj nyob rau hauv peb amorphous cov ntaub ntawv: ob amorphous glassy daim ntawv ntawm selenium, liab thiab dub.Cov qub yog nkig thiab muaj qhov ntom ntawm 4.26g / cm3.Qhov kawg ntom ntom 4.28g / cm3, lwm qhov yog colloidal selenium.

Specification

Ntim Cov Lus Qhia

Peb kuj muab kev pabcuam customized
Txais tos kom yuav tsum tau COA & qauv dawb rau Kev Xeem

Daim ntawv thov

Peb cov neeg ua haujlwm feem ntau nyob rau hauv lub siab ntawm "kev txhim kho txuas ntxiv thiab ua tau zoo", thiab siv cov khoom zoo tshaj plaws, tus nqi zoo thiab cov kev pabcuam zoo tshaj tom qab muag, peb sim yeej txhua tus neeg siv khoom ntseeg siab rau High Purity Black.Selenium Granulesrau iav Kev Lag Luam, Yog xav paub ntxiv thov tsis txhob yig tiv tauj peb.Ua tsaug – Koj cov kev pab tsis tu ncua txhawb peb.