DMP Liquid Dimethyl Phthalate CAS 131-11-3
Dimethyl Phthalate(DMP)
ʻO ke kumu hoʻohālikelike a me ke kaumaha molekala
Huina kemika:C10H10O4
Kaumaha molekula:194.19
CAS No.:131-11-3
Nā waiwai a me nā mea hoʻohana
ʻaʻohe waihoʻoluʻu, wai ʻaila mālohi, bp282 ℃, wahi hoʻoheheʻe 0 ℃, index refractive 1.516(20 ℃).
Hiki ke hoʻoheheʻe ʻia me nā resins cellulosic like ʻole, nā ʻōpala, nā resins ethylenic e hāʻawi ana i kahi kiʻiʻoniʻoni maikaʻi, adhesion a me nā waiwai hōʻoia wai.
Hoʻohana nui ʻia e like me ka solvent no ka hana ʻana i ka methyl-ethyl ketone peroxide, flurocontaining anticorrosive coatings.
Plasticizer no nā resins o ka cellulose acetate.
ʻO ke kumu o ka namu-expellant, waena no ka synthesis organik etc.
Kūlana maikaʻi
| Hōʻike | Papa Kiekie | Papa Ekahi | Papa Kupono |
| Ka waihoʻoluʻu (Pt-Co), helu helu ≤ | 15 | 30 | 80 |
| Kaʻakika (helu ʻia ma ke ʻano he phthalic acid),%≤ | 0.008 | 0.010 | 0.015 |
| Kaha (20 ℃), g/cm3 | 1.193±0.002 | ||
| Maʻiʻo(GC),% ≥ | 99.0 | 99.0 | 98.5 |
| Ke kiko uila, ℃ ≥ | 135 | 130 | 130 |
| Paʻa wela (Pt-Co), helu helu ≤ | 20 | 50 | / |
| Waiwai,% ≤ | 0.10 | 0.20 | / |
Pūʻolo a me ka waiho ʻana
Hoʻopili ʻia i loko o ka pahu hao 200 lita, ʻupena paona 220 kg / pahu.
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.
Pls e kelepona mai iā mākou e kiʻi iā COA a me MSDS.Mahalo.
