huahana

  • 15875-13-5 1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine

    15875-13-5 1,3,5-Tris[3-(dimethylamino)propyl]hexahydro-1,3,5-triazine

    ʻAʻole waihoʻoluʻu a ʻeleʻele melemele ʻeleʻele wai.Hiki ke puhi.Ke 96% a ʻoi aku ka maʻemaʻe (hoʻololi ʻia i ka amine), ʻo 0.10% a i ʻole ka liʻiliʻi o ka moisture (Carl-Fischer method), a ʻo ka leo kala ʻo 2-7 (Cardinal method), ʻo ka helu hoʻolapalapa ma kahi o 250 ° C. , 130-13Chemicalbook5°C (0.133kPa ), ʻo 0.972-0.978 (20/4 ℃) ka mānoanoa pili, 1.514 ka helu kuhi hewa, a ʻo 110 ℃ ke kiko uila.Loaʻa i ka ʻala amonia.ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai anuanu, hiki ke hoʻoheheʻe ʻia i ka wai wela, hiki ke hoʻoheheʻe ʻia i ka waiʻona, benzene a me ka acetone.
  • Kiʻekiʻe kiʻekiʻe 1,3,5-Tris [3-(dimethylamino) propyl] hexahydro-1,3,5-triazine (JD-10) mea kūʻai ma Kina

    Kiʻekiʻe kiʻekiʻe 1,3,5-Tris [3-(dimethylamino) propyl] hexahydro-1,3,5-triazine (JD-10) mea kūʻai ma Kina

    ʻAʻole waihoʻoluʻu a ʻeleʻele melemele ʻeleʻele wai.Hiki ke puhi.Ke 96% a ʻoi aku ka maʻemaʻe (hoʻololi ʻia i ka amine), ʻo 0.10% a i ʻole ka liʻiliʻi o ka moisture (Carl-Fischer method), a ʻo ka leo kala ʻo 2-7 (Cardinal method), ʻo ka helu hoʻolapalapa ma kahi o 250 ° C. , 130-13Chemicalbook5°C (0.133kPa ), ʻo 0.972-0.978 (20/4 ℃) ka mānoanoa pili, 1.514 ka helu kuhi hewa, a ʻo 110 ℃ ke kiko uila.Loaʻa i ka ʻala amonia.ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai anuanu, hiki ke hoʻoheheʻe ʻia i ka wai wela, hiki ke hoʻoheheʻe ʻia i ka waiʻona, benzene a me ka acetone.
  • DMP-30 2,4,6-Tris(dimethylaminomethyl)phenol IN Stock Tris(dimethylaminomethyl)phenol CAS 90-72-2

    DMP-30 2,4,6-Tris(dimethylaminomethyl)phenol IN Stock Tris(dimethylaminomethyl)phenol CAS 90-72-2

    ʻAʻole waihoʻoluʻu a ʻeleʻele melemele ʻeleʻele wai.Hiki ke puhi.Ke 96% a ʻoi aku ka maʻemaʻe (hoʻololi ʻia i ka amine), ʻo 0.10% a i ʻole ka liʻiliʻi o ka moisture (Carl-Fischer method), a ʻo ka leo kala ʻo 2-7 (Cardinal method), ʻo ka helu hoʻolapalapa ma kahi o 250 ° C. , 130-13Chemicalbook5°C (0.133kPa ), ʻo 0.972-0.978 (20/4 ℃) ka mānoanoa pili, 1.514 ka helu kuhi hewa, a ʻo 110 ℃ ke kiko uila.Loaʻa i ka ʻala amonia.ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai anuanu, hiki ke hoʻoheheʻe ʻia i ka wai wela, hiki ke hoʻoheheʻe ʻia i ka waiʻona, benzene a me ka acetone.
  • 90-72-2 Tris(dimethylaminomethyl)phenol

    90-72-2 Tris(dimethylaminomethyl)phenol

    ʻAʻole waihoʻoluʻu a ʻeleʻele melemele ʻeleʻele wai.Hiki ke puhi.Ke 96% a ʻoi aku ka maʻemaʻe (hoʻololi ʻia i ka amine), ʻo 0.10% a i ʻole ka liʻiliʻi o ka moisture (Carl-Fischer method), a ʻo ka leo kala ʻo 2-7 (Cardinal method), ʻo ka helu hoʻolapalapa ma kahi o 250 ° C. , 130-13Chemicalbook5°C (0.133kPa ), ʻo 0.972-0.978 (20/4 ℃) ka mānoanoa pili, 1.514 ka helu kuhi hewa, a ʻo 110 ℃ ke kiko uila.Loaʻa i ka ʻala amonia.ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai anuanu, hiki ke hoʻoheheʻe ʻia i ka wai wela, hiki ke hoʻoheheʻe ʻia i ka waiʻona, benzene a me ka acetone.
  • NN-Dimethyl-P-Toluidine cas 99-97-8

    NN-Dimethyl-P-Toluidine cas 99-97-8

    ProName: Diethylenetriamine me CAS: 111-40-0
    Ka helu helu: 111-40-0
    Hui Molekala:C4H13N3
    Nānā: Wai
    Hoʻohana: Hoʻohana nui ʻia e like me ka solvent a me ka syn organik ...
    DeliveryTime: Hoʻouna ʻia ma 1-3 mau lā hana ma hope o ka uku ...
    PackAge: e like me kāu mau koi
    Awa: china awa nui
    Ka Hana Hana: 10000 Metric Ton / Mahina
    Maʻemaʻe: 99%
    Waihona:2-8°C
    Kaʻahele: e like me kāu mau koi
    Ka helu palena: 1 Kilogram
    Papa: Papa Hana Hana, Papa Mahiai, Oth...
  • Diethylenetriamine me CAS: 111-40-0

    Diethylenetriamine me CAS: 111-40-0

    ProName: Diethylenetriamine me CAS: 111-40-0
    Ka helu helu: 111-40-0
    Hui Molekala:C4H13N3
    Nānā: Wai
    Hoʻohana: Hoʻohana nui ʻia e like me ka solvent a me ka syn organik ...
    DeliveryTime: Hoʻouna ʻia ma 1-3 mau lā hana ma hope o ka uku ...
    PackAge: e like me kāu mau koi
    Awa: china awa nui
    Ka Hana Hana: 10000 Metric Ton / Mahina
    Maʻemaʻe: 99%
    Waihona:2-8°C
    Kaʻahele: e like me kāu mau koi
    Ka helu palena: 1 Kilogram
    Papa: Papa Hana Hana, Papa Mahiai, Oth...
  • Hāʻawi ʻia i ka hale hana nā ʻakika momona C18-unsatd.nā huahana hopena dimers me ka polyethylenepolyamines

    Hāʻawi ʻia i ka hale hana nā ʻakika momona C18-unsatd.nā huahana hopena dimers me ka polyethylenepolyamines

    Nā ʻakika momona, C18-unsatd., nā dimer, nā huahana hoʻihoʻi me polyethylenepolyamines CAS NO.68410-23-1
  • hana ʻia ma Kina Tetraethylenepentamine CAS NO.112-57-2

    hana ʻia ma Kina Tetraethylenepentamine CAS NO.112-57-2

    Nā kikoʻī wikiwiki
    ProName: tetraethylene...
    Ka helu helu: 112-57-2
    Ke Kumu Molekala: C8H23N5
    Nānā: Waiwai
    Hoʻohana: ʻOihana
    DeliveryTime: Hoʻouna ʻia i 3 mau lā ma hope o ka uku
    PackAge: 200kg / pahu
    Awa: Kekahi awa o Kina
    Ka Hana Hana: 5000 Kilogram / Mahina
    Maʻemaʻe: 99% min
    Waihona: E mālama ma lalo o +30°C
    Kaʻa kaʻa: MA KE KAI/EWA/COURIER
    Ka helu palena: 25 Kilogram
    ʻIke: ʻoi aku ma mua o 10 mau makahiki o ka hana ʻana
    ʻIke: ʻoi aku ma mua o 10 mau makahiki o ka hana ʻana
  • 68410-23-1 Nā ʻakika momona

    68410-23-1 Nā ʻakika momona

    Nā ʻakika momona, C18-unsatd., nā dimer, nā huahana hoʻihoʻi me polyethylenepolyamines CAS NO.68410-23-1
  • ʻO ka maʻemaʻe kiʻekiʻe N, N-dimethylethanolamine (DEMA) CAS 108-01-0 me ke kumukūʻai hale hana
  • 108-01-0 2-Dimethylaminoethanol

    108-01-0 2-Dimethylaminoethanol

    N,N-Dimethylethanolamine i ka waihona
  • 9003-17-2 POLYBUTADIENE DIACRYLATE

    9003-17-2 POLYBUTADIENE DIACRYLATE

    ʻOi aku ka maikaʻi o ka ikaika a me ka elasticity o ka lāʻau haʻahaʻa-butadiene ma mua o ka lāʻau maoli a me ka rubber-butadiene kiʻekiʻe, akā ʻoi aku ka maikaʻi o kona kūpaʻa anu (Tg=100 ℃), hiki ke hoʻohana ʻia no ka hoʻomākaukau ʻana i nā huahana pale anuanu.Hiki i ka elasticity o ka lāʻau cis-butadiene kiʻekiʻe ma mua o ka lāʻau maoli, akā hoʻomaka ia e paʻakikī ma lalo o 40 °C o Chemicalbook.ʻO ka liʻiliʻi liʻiliʻi cis-butadiene rubber he māmā a ʻaʻole hoʻi i ka waihoʻoluʻu, maʻalahi e hana a haʻahaʻa ke kumu kūʻai, akā paʻakikī ke hana a paʻakikī ke hui.ʻO ke kopa cis-butadiene kiʻekiʻe he kūpaʻa ʻino maikaʻi a me ke kūpaʻa ʻelemakule, a hiki ke hoʻololi i kahi ʻāpana kūlohelohe e hana i nā kaila.