Azelaic Acid 123-99-9 Antioxidant
Kubhadhara:T/T, L/C
Kwakabva Chigadzirwa:China
Shipping Port:Beijing/Shanghai/Hangzhou
Order (MOQ):1kg
Nguva Yekutungamira:3 mazuva ekushanda
Kukwanisa kugadzira:1000kg / mwedzi
Mamiriro ekuchengetedza:Kuchengetwa munzvimbo inotonhorera, yakaoma, tembiricha yekamuri.
Package zvinhu:ngoma
Pakeji saizi1kg/drum, 5kg/drum, 10kg/drum, 25kg/drum
Nhanganyaya
azelaic asidhi inonzi dicarboxylic acid.Inoshanda paganda sechinyoro chekusiya-pa exfoliant iyo inobatsira kusunungura pores uye kunatsa ganda repamusoro.Azelaic acid zvakare inoderedza zvakanyanya zvinhu muganda zvinotungamira mukunzwa uye mabumps uye inopa antioxidant mabhenefiti.
Tsanangudzo (yedzo 99% kumusoro neHPLC)
| Items | Zvinotsanangurwa |
| Chitarisiko | Ichena kusvika zvishoma yero monocline rhombus crystalline, tsono crystalline poda |
| Chiziviso(MS) | positive |
| Kujeka uye ruvara rwemhinduro | 5ml 1% 1N NaOH mhinduro haina ruvara uye yakajeka |
| Chlorides | ≤0.005% |
| Sulfates | ≤0.025% |
| Heavy metals | ≤0.001% |
| Fe | ≤0.002% |
| Assay (neHPLC) | ≥99.0% |
| Chikamu saizi | 100% <80um, min50% <50um |
