2-hydroxyethylurea cas 2078-71-9 me ka ʻike kikoʻī
Wehewehe Pōkole:
Huaʻōlelo like:
1-(2-hydroxyethyl)urea;Brillian-BSJ15;(beta-Hydroxyethyl)urea;1-Ethanolurea;hydroxyethylurea;Monoethanolurea;Monoethylolurea;N-(beta-Hydroxyethyl)urea
CAS:2078-71-9
ʻAno molekala: C3H8N2O2
Kaumaha Molekala: 104.11
ʻAno Kemika:
ʻAno: Wai ʻole kala ʻole a melemele paha
kikoʻī
| Mea | Nā kikoʻī |
| helehelena | Wai ʻole kala ʻole a melemele paha |
| ʻAla | Ua like ke ʻano a me ka ikaika me stantard |
| Waihoʻoluʻu | ≤20 |
| Nā mea paʻa,% | 50±5 |
| pH | 6.0~8.5 |
| Mānoanoa | ≤200.0 cps |
| Metala kaumaha | ≤20ppm |
hoʻohana
He moisturizer maikaʻi loa ʻo 2-Hydroxyethylurea e hāʻawi ana i nā huahana mālama ʻili i kahi hopena moisturizing maikaʻi me ka ʻole o ka manaʻo sticky a hoʻemi i ka nui o ka silicone i loko o ke ʻano. Hiki i ka Hydroxyethyl urea ke komo i loko o ka stratum corneum, hoʻonui i ka nui o ka makū o ka ʻili, hōʻoluʻolu i ka maloʻo, hoʻopiha i nā laina maikaʻi, hoʻonui i ka elasticity o ka ʻili a hāʻawi i kahi manaʻo ʻoluʻolu o ka hoʻohana. Me ka hapa nui o nā mea hoʻonaninani maka e kūlike me ka pH ākea. Nā wahi noi: 1. Nā huahana mālama ʻili 2. Nā huahana kopa lima a me ka ʻauʻau 3.
Nā huahana hoʻomaʻemaʻe a me ke kopa4. Nā huahana pēpē5. Nā huahana pale lā6. Nā huahana mālama lauoho. Ka nui i ʻōlelo ʻia: 0.5-5.0%.
ʻO ke ʻano nui o ka hydroxyethyl urea ka hāʻawi ʻana i nā huahana mālama ʻili me ka hana moisturizing me ka ʻole o ka manaʻo sticky, i ka manawa like, hiki iā ia ke hoʻonui i ka elasticity o ka ʻili a hoʻopiha hou i ka makū o ka ʻili, a he kūpono maikaʻi ia me nā mea mālama ʻili like ʻole i ka wā e hui pū ʻia me Chemicalbook, he akahai a ʻaʻole hoʻonāukiuki. Loaʻa iā Hydroxyethyl urea kahi lakio hana kumukūʻai kiʻekiʻe. Ke hoʻohālikelike ʻia me nā humectants pipiʻi, hiki i ka hydroxyethyl urea ke hoʻokō i ka hopena like ma ke kumukūʻai hoʻohui haʻahaʻa.
ʻŌpala a me ka Hoʻouna ʻana
Pahu palakiko, 25 kgs;
mālama a me ka hoʻopaʻa ʻana
Nā memo: E mālama i loko o nā pahu i hoʻopaʻa pono ʻia ma kahi anu a maloʻo.
Mana: 2 mau makahiki
E mālama i loko o nā pahu paʻa. E pani hou i nā pahu ma hope o ka hoʻohana ʻana. ʻO ke ola o ka 2-hydroxyethylurea he ʻelua makahiki i loko o nā pahu kumu i wehe ʻole ʻia.
Ka mana
60 MT i kēlā me kēia mahina, ke hoʻonui nei mākou i kā mākou laina hana.
