CAS 84-61-7 Dicohexyl Phthalate DCHP plasticizer
Dicohexyl Phthalate(DCHP)
ʻO ke kumu hoʻohālikelike a me ke kaumaha molekala
Huina kemika:C24H38O4
Kaumaha molekula:330.56
No CAS.:84-61-7
Nā waiwai a me nā mea hoʻohana
ʻO ka pauka keʻokeʻo keʻokeʻo ʻike maka, bp 218 ℃ (5mmHg), viscosity
223 cp(60 ℃), ka wela wela 240 ℃.
Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe maʻamau e like me ka acetone, aether, butanol, methyl benzene, paʻakikī i ka wai.Hoʻohālikelike maikaʻi me ka hapa nui o nā resins e like me cellulose acetate, polyvinyl chloride, polystyrene, sulfur rubber.
Hoʻohana ʻia e like me ka plasticizer nui no ka polyvinyl chloride, cellulose resins.
Kūlana maikaʻi
| Hōʻike | Papa Ekahi |
| Waiwai ʻakika, mgKOH/g ≤ | 0.20 |
| Maʻiʻo ester,% ≥ | 99.0 |
| Ka helu heheʻe, ℃ ≥ | 58 |
| Pau kaumaha ma hope o ka wela,% ≤ | 0.30 |
Pūʻolo a me ka waiho ʻana
Hoʻopili ʻia i loko o ka ʻeke ulana a i ʻole ka pahu fiber, ka paona ʻupena 20 a i ʻole 25 kg / ʻeke a pahu paha.
Mālama ʻia ma kahi maloʻo, malu, ea.Kāohi ʻia mai ka hui ʻana a me ka lā, ka ua-ka hoʻouka ʻana i ka wā o ka lawelawe ʻana a me ka hoʻouna ʻana.
E hālāwai me ke ahi wela a maʻemaʻe a i ʻole e hoʻopili i ka mea hoʻoheheʻe ʻana, i kumu i ka pōʻino wela.
Inā pili ka ʻili, wehe i nā lole i haumia, holoi ʻia me ka wai nui a me ke kopa wai.Inā pili ka maka, holoi ʻia me ka wai nui me ka wehe koke ʻana o ka lihilihi no ʻumikumamālima mau minuke.E kiʻi i ke kōkua olakino.
Pls e kelepona mai iā mākou e kiʻi iā COA a me MSDS.Mahalo.
