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Puka Melemele 154 CAS 68134-22-5

Waiwai Kemika:

ʻĀpana Molekala C18H14F3N5O3
Molar Mass 405.33
ʻO ka mānoanoa 1.52±0.1 g/cm3 (Wanamua)
Lae Boling 469.6±45.0 °C(Wānana ʻia)
Lae Flash 237.8°C
Hiki i ka wai 14.2μg/L ma 23 ℃
Ka hikiwawe 1.89mg/L i nā mea hoʻoheheʻe organik ma 20 ℃
Puʻupuʻu mahu 5.41E-09mmHg ma 25°C
pKa 1.42±0.59(Wanamua)
Hōʻike Hōʻike 1.64
Na Waiwai Kino a Kimia hue a malu paha: ʻOmaomao Melemele
mānoanoa/(g/cm3):1.57
ʻAno nui/(lb/gal):13.3
helu hehee/℃:330
ka nui o ka nui o ka nui/μm:0.15
ʻano ʻāpana: flaky
ʻāpana ʻili kikoʻī/(m2/g):18(H3G)
Ph/(10% slurry):2.7
ʻaila ʻaila/(g/100g):61
mana huna: translucent
pōʻai ʻokoʻa:
kaʻe noʻonoʻo:
Hoʻohana Hāʻawi kēia ʻano puaʻa i kahi waihoʻoluʻu melemele ʻōmaʻomaʻo me kahi kihi hue o 95.1 degere (1/3SD), akā ʻoi aku ka liʻiliʻi ma mua o CI Pigment melemele 175, puaʻa melemele 151 ʻulaʻula ʻulaʻula, me ka wikiwiki o ka māmā a me ka wikiwiki i ke aniau, ka pale ʻana i ka pale, ka paʻa wela maikaʻi. , hoʻohana nui ʻia i nā uhi. ʻO ka puaʻa kekahi o nā ʻano melemele ʻoi aku ka māmā, kūpaʻa kūʻē i ka wā, i ʻōlelo nui ʻia no ka pena hoʻonaninani metala a me nā uhi kaʻa (OEM), ʻaʻole pili ka rheology maikaʻi i kona ʻōlinolino i nā kiʻekiʻe kiʻekiʻe; hiki ke hoʻohana ʻia no ka ʻulaʻula PVC palupalu a me ka paʻakikī o nā huahana waho; I ka HDPE thermal stability o 210 deg C/5min; No nā koi o ka māmā a me ka ikaika paʻi paʻi kiʻekiʻe (1 / 25SD paʻi laʻana Light 6-7).

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

ʻO Pigment Yellow 154, i ʻike ʻia ʻo Solvent Yellow 4G, he puaʻa kūlohelohe. ʻO kēia ka hoʻolauna ʻana i ke ʻano, hoʻohana, hana hana a me ka ʻike palekana o Yellow 154:

 

ʻAno maikaʻi:

- ʻO ka melemele 154 ka pauka crystalline melemele me ka ua kala maikaʻi a me ka māmā māmā.

- Loaʻa iā ia ka hoʻoheheʻe maikaʻi i ka media ʻaila akā maikaʻi ʻole ka solubility i ka wai.

- Aia i loko o ke kinona o ka melemele 154 ke apo benzene, kahi e loaʻa ai ka paʻa o ka waihoʻoluʻu maikaʻi a me ka pale ʻana i ka wā.

 

E hoʻohana:

- Hoʻohana nui ʻia ka melemele 154 ma ke ʻano he puaʻa a me ka wai, a hoʻohana nui ʻia ma ke ʻano he kala i nā pena, nā inika, nā huahana plastik, ka pepa a me ke kilika.

 

Hanana:

- Hiki ke hoʻomākaukau ʻia ka melemele 154 e nā hopena kemika synthetic, ʻo kekahi o nā ala maʻamau ka hoʻohana ʻana i ka pane apo benzene e hana i nā kristal melemele.

 

ʻIke palekana:

- He palekana ka melemele 154, akā aia kekahi mau hana palekana e hahai ai:

- Hōʻalo i ka hanu ʻana i ka lepo a hoʻokomo i kahi pale pale kūpono;

- Hōʻalo i ka pili pono ʻana me ka ʻili a me nā maka, e holoi koke me ka wai nui inā ʻaʻole;

- Hōʻalo i ka pilina me nā mea hoʻoheheʻe organik a me nā lapalapa ahi i ka wā e mālama ai i mea e pale ai i ke ahi a me ka pahū.

 


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