P-melemele 147 CAS 4118-16-5
Waiwai Kemika:
| ʻĀpana Molekala | C37H21N5O4 |
| Molar Mass | 599.59 |
| ʻO ka mānoanoa | 1.477±0.06 g/cm3 (Wānana ʻia) |
| Lae Boling | 888.5±75.0 °C(Wānana ʻia) |
| Lae Flash | 491.2°C |
| Puʻupuʻu mahu | 3.42E-32mmHg ma 25°C |
| pKa | 2.65±0.10(Wanamua) |
| Hōʻike Hōʻike | 1.77 |
| Na Waiwai Kino a Kimia | hue a hue: Melemele pōʻai ʻokoʻa:  |
| Hoʻohana | Aia he 10 mau ʻano o nā ʻano mea hoʻohana pāʻoihana o ka puaʻa, e hāʻawi kūʻokoʻa i ka ʻulaʻula a me ka melemele, me ka nāwaliwali iki o ka kala. Hoʻohana nui ʻia i ka waihoʻoluʻu plastic, loaʻa ka hohonu o ka 1/3 maʻamau o HDPE e koi iā CI Pigment yellow 147 pigment concentration o 0.35%; ʻOi aku ka maikaʻi no ka polystyrene (1/3 maʻamau hohonu), kona kūpaʻa wela a hiki i 300 ℃, māmā wikiwiki i ka papa 7-8; hiki i ka waihoʻoluʻu i ka slurry o polyolefin ke kū i ka mālama wela kiʻekiʻe o 300 °c. |
Hoʻolauna
ʻO ka Pigment Yellow 147, ka mea i ʻike ʻia ʻo CI 11680, he puaʻa kūlohelohe, ʻo kona inoa kemika he hui ʻia o ka phenyl nitrogen diazide a me ka naphthalene. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, hana hana a me ka ʻike palekana o Huang 147:
ʻAno maikaʻi:
- ʻO ka melemele 147 he pauda crystalline melemele me ka mana hoʻoluʻu ikaika.
- He kūpaʻa maikaʻi ia i nā solvents, akā mae maʻalahi i ka lā.
- ʻO ka melemele 147 ka maikaʻi o ka wā a me ke kūʻē kemika.
E hoʻohana:
- Hoʻohana nui ʻia ka melemele 147 ma ke ʻano he puaʻa i loko o nā plastics, coatings, inks a me nā ʻoihana ʻē aʻe.
- Hiki ke hoʻohana ʻia no ke kala kala, textiles, ʻili, rubber, ceramics, a me nā mea hou aku.
- Hiki ke hoʻohana ʻia ka melemele 147 no ka hoʻomākaukau ʻana i nā puaʻa noʻeau, e like me ka pena aila a me ka pena kala wai.
Hanana:
- Hiki ke hoʻohui ʻia ka melemele 147 e ka hopena o nā pūhui ʻelua, styrene a me naphthalene.
- Pono e hana ʻia ke kaʻina hana synthesis i mua o kahi catalyst kūpono.
ʻIke palekana:
- He pōʻino ola kino paha ka melemele 147 inā ʻai ʻia a hoʻohu ʻia, a pono e pale ʻia ka loaʻa ʻana i ka ea.
- I ka lawelawe ʻana i ka Yellow 147, e hoʻohana i nā lako pale pilikino kūpono e like me nā respirator, nā mīkina lima a me nā maka.
- I ka mālama ʻana a me ka hoʻohana ʻana i ka Yellow 147, e hahai i nā kaʻina hana palekana kūpono a mālama iā ia mai nā kumu ahi a me nā mea hiki ke ahi.
- Mai ʻai a i ʻole puhi i ka wā e hoʻohana ai i ka Yellow 147, a mālama i kahi kaiapuni maikaʻi.
- I ka hihia o ka ʻike ʻana a i ʻole ka ʻai ʻana i ka Yellow 147, e ʻimi koke i ka lāʻau lapaʻau a lawe mai i ka Pepa ʻIkepili Palekana no ka Melemele 147.
