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Ngā Hua

p-Toluenesulfonicanhydride CAS:4124-41-8

Ko te p-Toluenesulfonyl Anhydride, e mōhiotia ana ko te p-Toluenesulfonicanhydride, he matū kei roto ko te tātai ngota C14H14O5S2. Nō te akomanga o ngā sulfonyl anhydrides, ā, i ahu mai i te waikawa p-toluenesulfonic. He ahurei te tauhohenga me ngā āhuatanga o tēnei matū nā tōna hanganga matū motuhake.


Taipitopito Hua

Ngā Tohu Hua

Te Whakamahinga me te Pānga:

He whānui ngā whakamahinga o te p-Toluenesulfonyl Anhydride i roto i te hanga matū waro, inā koa i roto i te mara o te matū hanga. He matū whai hua tēnei hei whakauru i ngā rōpū p-toluenesulfonyl (tosyl) ki roto i ngā ngota waro, hei āwhina i te tiaki i ngā rōpū mahi tauhohe i te wā o ngā huringa matū. He mea nui tēnei rautaki rōpū tiaki i roto i te hanga o ngā matū waro matatini, ngā rongoā, me ngā hua taiao. I tua atu, ka whakamahia tēnei matū i roto i te whakarite i ngā momo matū tosyl me ngā matū sulfonamide, e whai whakamahinga ana i roto i te rangahau me te whanaketanga rongoā. He mahi nui tā te rōpū tosyl i roto i te matū rongoā, e āhei ai ngā kaimātai matū ki te whakarerekē me te whakahaere i ngā āhuatanga o ngā ngota rongoā, e hua ake ai te pai ake o te waatea o te koiora, te pumau, me te motuhaketanga o te whāinga. I tua atu, ka whakamahia te p-Toluenesulfonyl Anhydride i roto i te matū polymer mō te whakarerekētanga o ngā polymer me te hanga o ngā polymer motuhake me ngā āhuatanga kua whakaritea. Mā tōna tauhohenga ka taea ngā tukanga polymerization whakahaeretia me te whakaputa i ngā matū polymer e tika ana mō ngā tono ahumahi rerekē, tae atu ki ngā paninga, ngā piripiri, me ngā rauemi matatau. Hei whakarāpopototanga, he matū whai hua te p-Toluenesulfonyl Anhydride i roto i te matū hanga, he mea nui tana mahi ki te tiaki me te whakarerekē i ngā rōpū mahi, te hanga i ngā takawaenga rongoā, me te hanga i ngā pūmua motuhake, e whai wāhi ana ki ngā whanaketanga o te hanga matū waro me te pūtaiao rauemi.

Tauira Hua:

L-Arginine1
L-Arginine2

Te Tākai Hua:

L-Arginin3

Ngā Mōhiotanga Tāpiri:

Te hanganga C14H14O5S2
Whakamātautau 99%
Āhua paura mā
Nama CAS 4124-41-8
Te tākai Iti, nui hoki
Te Ora o te Wāhi 2 tau
Rokiroki Penapena ki te wāhi hauhautanga, maroke hoki
Tiwhikete ISO.

 


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