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Pigment ʻulaʻula 208 CAS 31778-10-6

Waiwai Kemika:

ʻĀpana Molekala C29H25N5O5
Molar Mass 523.54
ʻO ka mānoanoa 1.39±0.1 g/cm3(Wanamua)
Lae Boling 632.0±55.0 °C(Wānana ʻia)
Lae Flash 336°C
Hiki i ka wai 3.2μg/L ma 24 ℃
Puʻupuʻu mahu 1.44E-16mmHg ma 25°C
pKa 11.41±0.30(Wānana ʻia)
Hōʻike Hōʻike 1.691
Na Waiwai Kino a Kimia hue a waihoʻoluʻu: ʻulaʻula ʻulaʻula
mānoanoa/(g/cm3):1.42
ʻAno nui/(lb/gal):11.2-11.6
helu hehee/℃:>300
ka nui o ka nui o ka nui/μm:50
ʻano ʻāpana: Cube
ili kiko kiko/(m2/g):50;65
pH waiwai/(10% slurry):6.5
ʻaila ʻaila/(g/100g):86
mana huna: ʻano alohilohi
pōʻai ʻokoʻa:
kaʻe noʻonoʻo:
ʻulaʻula ʻulaʻula pauda. Kāohi māmā 6~7. Hiki i ke kū'ē i nā mea hoʻoheheʻe organik ke hiki i ka 4 ~ 5, ke kūpaʻa waika, ka alkaline maikaʻi loa, ʻaʻohe hanana neʻe.
Hoʻohana Hāʻawi ka puaʻa i kahi waihoʻoluʻu ʻulaʻula kūʻokoʻa me kahi hue o 17.9 degere (1/3SD, HDPE) a loaʻa iā ia ke kūpaʻa solvent maikaʻi loa a me nā waiwai kūʻē kemika. Hoʻohana nui ʻia no ka waihoʻoluʻu pulp plastik a me ka ʻīnika paʻi paʻi, ʻaʻohe neʻe i ka PVC palupalu, māmā-kūpono Grade 6-7(1/3SD), wela 200 ℃, a me CI Pigment melemele 83 a i ʻole carbon black mosaic Brown; Hoʻohana ʻia no ka polyacrylonitrile puree kala, ʻo ke kūpaʻa māmā kala maoli ka papa 7; Hoʻohana ʻia no ka acetate fiber a me ka polyurethane foam puree kala; Hiki ke hoʻohana ʻia no ka ʻīnika paʻa, kona pale ʻana i ka solvent, maikaʻi ka hana hoʻomaʻamaʻa sterilization, akā ma muli o ke kūpaʻa māmā, ua kaupalena ka wikiwiki o ka wā i ka hoʻohana ʻana i ka nui o nā uhi maʻamau.
hoʻohana nui ʻia no ka waihoʻoluʻu plastic.

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

ʻO ka puaʻa ʻulaʻula 208 he puaʻa kūlohelohe, ʻike ʻia hoʻi ʻo ka puaʻa ruby. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o Pigment Red 208:

 

ʻAno maikaʻi:

ʻO Pigment Red 208 kahi mea ʻulaʻula hohonu me ka ikaika o ka waihoʻoluʻu a me ka māmā māmā. ʻAʻole hiki ke hoʻoheheʻe ʻia i loko o nā solvents akā hiki ke hoʻopuehu ʻia i loko o nā plastics, coatings, a me nā inika paʻi, a me nā mea ʻē aʻe.

 

E hoʻohana:

Hoʻohana nui ʻia ʻo Pigment Red 208 i nā kala, nā ʻīnika, nā plastics, nā uhi a me ka lāʻau. Hoʻohana maʻamau ʻia ia ma ke kula no ke pena kiʻi a me ke kala.

 

Hanana:

Loaʻa pinepine ʻia ka Pigment Red 208 e nā ʻano kemika organik synthetic. ʻO kekahi o nā ala maʻamau ka hopena o ka aniline a me ka phenylacetic acid e hoʻohua ai i nā mea waena, a laila e kau ʻia i nā hana hoʻomaʻemaʻe a me ka hoʻomaʻemaʻe e loaʻa ai ka huahana hope.

 

ʻIke palekana:

Pono e pale ʻia ka inhalation a i ʻole ka hoʻopili ʻana me ka pauda o ka Pigment Red 208 i mea e pale aku ai i ka hoʻoulu ʻana i ka maʻi allergies a i ʻole ka huhū.

I ka wā o ka hana ʻana a me ka mālama ʻana, e pale i ka hoʻopili ʻana me nā oxidants ikaika a me nā mea waikawa e pale ai i ka hoʻokumu ʻana o nā mea ʻino.

I ka hoʻohana ʻana i ka Pigment Red 208, e hoʻohana i nā lako pale pilikino kūpono e like me nā mīkina lima a me ka mask e pale ai i ka ʻili a me ka ʻōnaehana hanu.

 


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