PEG-3350
Kutsanangurwa kweChigadzirwa:
| Miedzo | Mitemo |
| Identification | A. Infrared Absorption |
| B. Chromatographic Identity | |
| Assay (pane anhydrous basis) | 97.0%-103.0% |
| Residue paIgnition | ≤0.1% |
| Ethylene oxide | ≤1ug/g |
| Dioxane | ≤10ug/g |
| Ethylene Glycol | ≤0.062% |
| Diethylene Glycol+Ethylene Glycol | ≤0.2% |
| Formaldehyde | ≤15ug/g |
| Formaldehyde + Acetaldehyde | ≤200ug/g |
| Avhareji Molecular Weight | 3015-3685g/mol |
| Polydispersity | 90% -110% |
| Hydroxyl Kukosha | 30-38 |
| Acidity uye alkalinity | 4.5-7.5 |
| Kutsunga Mvura | ≤1.0% |
| Mhedziso | Muenzaniso unosangana nezvinodiwa zveUSP-40 |
Product Description:
Polyethylene glycol uye polyethylene glycol fatty acid esters inoshandiswa zvakanyanya muindasitiri yezvizorwa uye indasitiri yemishonga. Nekuti polyethylene glycol ine zvakawanda zvakanakisa zvivakwa: inonyungudika mumvura, isingaite, physiologically inert, yakapfava, inozora, uye inoita kuti ganda rinyoro, rakapfava, uye rinonakidza mushure mekushandisa. Polyethylene glycol ine zvidimbu zvakasiyana-siyana zvema molecular mass zvikamu zvinogona kusarudzwa kuti zvishandure viscosity, hygroscopicity uye sangano rekugadzirwa kwechigadzirwa.
Polyethylene glycol (Mr <2000) ine yakaderera molecular uremu inokodzera wetting agent uye consistency regulator, inoshandiswa mukrimu, lotion, mazino uye kugera kirimu, nezvimwewo, uye zvakare yakakodzera kune isiri yekuchenesa vhudzi kuchengetedza zvigadzirwa , kupa bvudzi kupenya silky. . Polyethylene glycol ine huremu hwepamusoro-soro (Mr> 2000) inokodzera zvimiti, zvimiti zvinonhuhwirira, sipo, sipo dzekugera, magadziko uye zvizorwa zverunako. Mukuchenesa vamiririri, polyethylene glycol inoshandiswawo seanomisa uye thickening agent. Muindasitiri yemishonga, inoshandiswa sehwaro hwezvizoro, makirimu, zvizoro, lotions uye suppositories.
Package:25 kgs / bhegi kana sezvaunokumbira.
Kuchengeta:Chengetedza panzvimbo ine mhepo, yakaoma.
Executive Standard:International Standard.
