nūhou

N,N-dimethyl-p-toluidine he wai ʻaila melemele ʻole a ʻulaʻula me ka ʻala o nā hua popopo. ʻO kona helu hoʻoheheʻe he 130.31 ℃, kona wahi hoʻolapalapa he 211.5-212.5 ℃, kona kaumaha ma ka maʻamau Chemicalbook wela he 0.9287 ~ 0.9366g / mL, a me kāna helu refractive 1.5360 ~ 1.5470, hiki ʻole ke hoʻoheheʻe ʻia i ka wai, hoʻoheheʻe ʻia i loko o kekahi mau mea hoʻoheheʻe. ʻike ʻia i ka mālamalama.

N,N-dimethyl-p-toluidine hiki ke hoʻoheheʻe ʻia i loko o kekahi mau mea hoʻoheheʻe kūlohelohe, decomposes ke ʻike ʻia i ka mālamalama, a lawelawe ma ke ʻano he photoinitiator kūpono no ka polymerization o ka acrylonitrile (AN); Hiki ke hoʻohana ʻia no ka hana ʻana i ka wai pahu niho niho.

Ma keʻano he photoinitiator kūpono no ka polymerization o ka acrylonitrile (AN), ua like kona wikiwiki polymerization i ka mana 1.62 o ka mana AN a me ka mana 0.62 o ka manaʻo DMT. Hoʻohana pinepine ʻia kēia huahana ma ke ʻano he accelerator. Eia kekahi, hiki ke hoʻohana ʻia i mea hoʻohui no ka synthesis o ka polyester unsaturated a me nā mea hoʻopili.

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N,N-Dimethyl-p-Toluidine Pono:

Helu CBN: CB4196682

Huina mole: C9H13N

Kaumaha molekula: 135.21

Waihona MOL: 99-97-8.mol

Ka helu hehee: -25°C

Puni paila: 211°C (kukui.)

Māmā: 0.937g/mL ma 25°C (māmā)

Māmā māhu: >1 (vsair)

Hōʻike hōʻano hou: n20 /D1.546(māmā)

] Kekahi uila: 182°F

Nā kūlana mālama: Hale kūʻai ma lalo o +30°C

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Ka manawa hoʻouna: Mei-15-2024