Pākē nui N- (2-Hydroxyethyl) -2-Pyrrolidone CAS 3445-11-2
abide by the contract", conforms into the market requirement, join while in the market competition by its high quality as well as provides much more comprehensive and exceptional help for consumers to let them develop into significant winner. ʻO ka hahai ʻana i ka hui, e lilo ia i ka ʻoluʻolu o nā mea kūʻai aku no ka Chinese wholesale N- (2-Hydroxyethyl) -2-Pyrrolidone i hoʻokipa ʻia i nā mea kūʻai aku a pau CAS14gu. e kamaʻilio me mākou no ka ʻike hou aku a me nā ʻoiaʻiʻo.
abide by the contract", conforms in the market requirement, join while in the market competition by its high quality as well as provides much more comprehensive and exceptional assistance for consumers to let them develop in a koʻikoʻi lanakila.Na Mea Kinohi Maikaʻi a me nā Mea Makaʻu i kēlā me kēia lā, I kēia lā, loaʻa iā mākou nā mea kūʻai mai ka honua holoʻokoʻa, me USA, Russia, Sepania, Italia, Singapore, Malaysia, Thailand, Polani, Iran a me Iraq. ʻO ka misionari o kā mākou hui e hāʻawi i nā huahana kiʻekiʻe loa me ke kumukūʻai maikaʻi loa. Ke kakali nei mākou i ka hana ʻoihana me ʻoe.
ʻO ka N-Hydroxyethyl-2-pyrrolidone (HEP) he mea hoʻohuihui kūlohelohe i pili i ka pūʻulu pyrrolidone o nā pūhui, a ʻo C6H11NO2 ke kumu molekala. He kumu ia o ka mole 2-pyrrolidone kahi i hoʻopili ʻia ai kahi hui hydroxyethyl (-CH2CH2OH) i ka atom nitrogen o pyrrolidone.
| MEA | KANAWAI |
| Ka nana aku | He wai māmā melemele liʻiliʻi |
| kala kala | ≤5% |
| Waiwai | ≤0.5% |
| Maemae | ≥99.0% |
| Amine | ≤0.1% |
| γ-Butyrolactone | ≤0.1% |
1. Nā mea hoʻoheheʻe a me nā surfactants
Solvent: N-Hydroxyethyl-2-pyrrolidone he mea hoʻoheheʻe polar i hiki ke hoʻohana ʻia no ka hoʻoheheʻe ʻana i kekahi mau kemika hiki ʻole ke hoʻoheheʻe ʻia i ka wai. Hoʻohana pinepine ʻia ia e like me ka solvent i ka synthesis kemikal.
Surfactants: Ma muli o kona mau waiwai polar, hoʻohana pū ʻia ka N-hydroxyethyl-2-pyrrolidone ma ke ʻano he surfactant a loaʻa mau i kekahi mau mea hoʻomaʻemaʻe ʻoihana a me nā disinfectants;
2. Nā mea hoʻonani a me nā huahana mālama pilikino:
Ma ke ʻano he mea hoʻohui i ka ʻili a me nā huahana mālama lauoho, kōkua ʻo N-hydroxyethyl-2-pyrrolidone i ka hoʻomaikaʻi ʻana i ka lubricity, moisturization a me ka absorption ʻili o ka huahana. Hoʻohana maʻamau ia i nā huahana mālama pilikino e like me nā shampoos, nā ʻili ʻili, nā mea hoʻomaʻemaʻe, a me nā mea ʻē aʻe, ma ke ʻano he moisturizer a me ka ʻili ʻili;
3. ʻOihana lole a me ka paʻi ʻana a me ke kala ʻana.
I ka ʻoihana textile, hoʻohana ʻia ʻo N-hydroxyethyl-2-pyrrolidone i kekahi manawa ma ke ʻano he solvent no nā kala a me nā mea hoʻohui e kōkua i ka hoʻomaikaʻi ʻana i nā hopena kala a me ke kūlike.
25kg/ʻeke
abide by the contract", conforms into the market requirement, join while in the market competition by its high quality as well as provides much more comprehensive and exceptional help for consumers to let them develop into significant winner. ʻO ka hahai ʻana i ka hui, e lilo ia i ka ʻoluʻolu o nā mea kūʻai aku no ka Chinese wholesale N- (2-Hydroxyethyl) -2-Pyrrolidone i hoʻokipa ʻia i nā mea kūʻai aku a pau CAS14gu. e kamaʻilio me mākou no ka ʻike hou aku a me nā ʻoiaʻiʻo.
Pākē kūʻai nuiNa Mea Kinohi Maikaʻi a me nā Mea Makaʻu i kēlā me kēia lā, I kēia lā, loaʻa iā mākou nā mea kūʻai mai ka honua holoʻokoʻa, me USA, Russia, Sepania, Italia, Singapore, Malaysia, Thailand, Polani, Iran a me Iraq. ʻO ka misionari o kā mākou hui e hāʻawi i nā huahana kiʻekiʻe loa me ke kumukūʻai maikaʻi loa. Ke kakali nei mākou i ka hana ʻoihana me ʻoe.
