1,3 prpaandiopol hana
Aponforon:
Incti | Cas # | Molenuula | Mw |
1,3-propanediol | 504-63-2 | C3H8O2 | 76.10 |
1,3-propanediol (i kapaʻiaʻo ka prpaanditiol ma aneʻi Hiki iā ia ke hoʻoponopono hou i nā kila huluhulu i hōʻinoʻia ma nā huahana mālama lauoho, e hana i ka lauoho lauoho. Pale i ka lauoho huhū, hoʻohui i 5%. Ua hoʻohana pūʻiaʻo ia e like me ka luna hoʻomalu viscosity. Aiaʻo Darle 1,3-Propanediol i kahi PH kokoke i 7 a ma mua o nā mea hoʻokūkū ma mua o 70%ʻaʻole iʻike i kaʻili a iʻole ka nānāʻana.
Hoʻonuiʻo Propadadiol i ka hydration i ka wā i hoʻohanaʻia ma ka lauoho a me nā huahana kino, a ma 5%, hana maikaʻi ma mua o ka glycol glycol a me ka byyyne glycol. Ke hui pūʻia me Glycerin, hōʻikeʻo Propanedio I nā pae a hiki i 75%, e hōʻike ana i ka haʻahaʻa haʻahaʻa e hoʻonāukiuki ai i kaʻili.
1,3-propanediol (i kapaʻiaʻo ka prpaanditiol ma hope o ka hanaʻana ma hope o ka hanaʻana i nā preservatives. ʻAʻole noʻonoʻoʻiaʻo Propadadiol ma keʻano he mālama iā ia iho, akā hiki ke hana ma keʻano he booster ma nā'ōnaehana preservative. ʻO Propanediol he mea pāʻani maikaʻi loa i ka nui o nā hana phenoxyethanol e pili ana i nā hana e pili ana i nā bacteria. Hiki i ka hoʻohanaʻana o ka propanediot ke hōʻemi nui i ka nui o nā preservatives e pono ai i keʻano.
Nā kiko'ī
NAHUI O 1,3-propanediol(GC wahi%) | ≥99.8 |
Kāleka(Hazen / apha) | ≤ |
Wai(ppm) | ≤_000 |
Menging Point (℃) | -27 |
hoohewa (℃) | 210-211 |
Kūloko kūloko (wai = 1) (25℃) | 1.05 |
ʻO keʻano o ke kumulāʻau o keʻano (ka lewa = 1) | 2.6 |
Stick silm silve (kpa) (60℃) | 0.13 |
Flantshing Point (℃) | 79 |
Ke hoʻohālikelikeʻia (℃) | 400 |
Kū kū | E hoʻomoʻa i ka wai,Etyl all,diethyl |
PAKAI
25kg / pail
Manawa o ka mana
12month
Huanui
Ma lalo o Shady, maloʻo, a me nā kūlana i hoʻopaʻaʻia, ke ahi pale.
Poli Mektrumomethe pauloa(PTT), DRug i waena & antioxidant hou, e hoʻonui i ka cielynder ma Pyuretthane
Nā cosmetics, soluvent, Antifreeze
Hua inoa huahana: | 1,3-propanediol | |
Waiwai | Nā kiko'ī | Nā hopena |
Nāʻikepili (WT%) | MIN.99.80 | 99.80 |
Nā meaʻike wai | Max.1000 ppm | 562 |
Kamaʻilio kala | Max.10 | 2.70 |
Nā metala kaumaha (wt%) | Max.0.001 | Pau |