Tsis muaj 1.Sodium selenite, ib daim ntawv ntawm selenium, pab qhib cov enzymes antioxidant thiab txhawb kev ua haujlwm ntawm ntau cov qog nqaij hlav hauv koj lub cev.
Lub npe tshuaj: Sodium Selenite
Formula: Na2SeO3
Molecular Luj: 172.95
Cov tsos mob: Offwhite hmoov, anti-caking, zoo fluidity
Physical and Chemical indicator:
Yam khoom | Qhov taw qhia | |||
Ⅰ hom | Ⅱ hom | Ⅲ hom | Ⅵ hom | |
Na2SeO3 ,% ≥ | 2.19 ib | 0.98 ib | 10.89 Nws | 98.66 ib |
Se Cov Ntsiab Lus, % ≥ | 1.0 | 0.45 ib | 5.0 | 45 |
Tag nrho cov arsenic (raws li As), mg / kg ≤ | 5 | |||
Pb (xws li Pb), mg / kg ≤ | 10 | |||
Cd (xws li Cd), mg/kg ≤ | 2 | |||
Hg (hloov mus rau Hg), mg / kg ≤ | 0.2 | |||
Cov ntsiab lus dej,% ≤ | 0.5 | |||
Fineness (Passing tus nqi W = 150µm xeem sieve), % ≥ | 95 |
Q: Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
A: Peb yog ib lub tuam txhab kev koom ua ke ntawm kev lag luam thiab kev lag luam.
Q: Koj puas tuaj yeem muab cov qauv sodium selenite rau kev kuaj ua ntej ntau lawm?
A: Tseeb, peb tuaj yeem xa cov qauv dawb rau koj, thiab peb kuj txuas nrog COA, tsuas yog them tus nqi xa khoom.
Q: Kuv tuaj yeem tau txais cov lus qhia meej li cas?
A: Ua siab zoo qhia peb cov khoom specification, koj qhov kev siv, peb yuav muab cov lus qhia meej rau koj.
Q: Koj puas tuaj yeem txais OEM (tshwj xeeb spec, loj)?
A: Kom paub meej, peb tuaj yeem kho raws li cov neeg siv khoom sib txawv, tab sis tsis tas li ntawd, ntim peb kuj tuaj yeem tsim raws li koj qhov kev thov.
Q: Yog tias kuv paub qhov kev siv, tab sis tsis paub meej spec, koj puas tuaj yeem muab cov lus qhia meej?
A: Kom paub meej, peb yuav pom zoo cov khoom raws li koj qhov kev siv, thov ua siab zoo tso siab rau peb.