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Pigment Melemele 62 CAS 12286-66-7

Waiwai Kemika:

ʻĀpana Molekala C17H18CaN4O7S
Molar Mass 462.49
Kūlana Waihona Kemi lumi
Na Waiwai Kino a Kimia hue a i ʻole ka malu: ʻālohilohi yellowdiffraction curve:
kaʻe noʻonoʻo:
Hoʻohana ʻO ka ʻano like ʻole ʻo Hansha yellow lake pigment, a he 13 mau ʻano o nā ʻano hana kālepa. Hāʻawi i ka melemele, ka māmā ʻulaʻula ma mua o ka Pigment Yellow 13 kukui ʻulaʻula iki; I loko o ka plastic PVC he maikaʻi ke kūpaʻa plasticizer a me ka paʻa wela, ke kūpaʻa māmā 7 papa (1/3SD), 1/25SD māmā wikiwiki 5-6 papa, haʻahaʻa iki ka ikaika kala. Hoʻohana nui ʻia i ka plastic HDPE, ka mahana 260 C / 5min, aia ke ʻano o ka deformation dimensional, kūpono no ka polystyrene a me ka polyurethane kala.

Huahana Huahana

Huahana Huahana

 

Hoʻolauna

ʻO ka Pigment Yellow 62 kahi puaʻa kūlohelohe i ʻike ʻia ʻo Jiao Huang a i ʻole FD&C Yellow No.

 

ʻAno maikaʻi:

- ʻO Pigment Yellow 62 he pauda melemele ʻālohilohi.

- ʻAʻole ia e hoʻoheheʻe ʻia i ka wai akā hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe organik.

- ʻO kāna ʻano kemika he hui azo, nona ka paʻa chromatographic maikaʻi a me ka māmā māmā.

 

E hoʻohana:

- Hiki ke hoʻohana ʻia i loko o nā plastic, pena, inika, a me nā mea ʻē aʻe, ma ke ʻano he pena a me ka puaʻa.

 

Hanana:

- ʻO ke ʻano o ka hoʻomākaukau ʻana o ka puaʻa melemele 62 ka mea maʻamau i ka synthesis o nā dyes azo.

- ʻO ka hana mua, ʻo ia ka hoʻokaʻawale ʻana i ka aniline ma ka hopena, a laila hoʻohui i nā pūhui azo me benzaldehyde a i ʻole nā ​​hui aldehyde e pili ana.

- Kūʻai pinepine ʻia ka puaʻa melemele 62 i hoʻohui ʻia ma ke ʻano he pauka maloʻo.

 

ʻIke palekana:

- ʻO ka ʻai nui ʻana i ka puaʻa melemele 62 hiki ke hoʻoulu i ka maʻi maʻi i kekahi poʻe, e like me ka ʻili ʻili, ka hānō, a pēlā aku.

- I ka wā e mālama ai, e mālama i loko o kahi wahi maloʻo, ʻoluʻolu a mamao i ke ahi.


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