He mea hana nui mākou i ka 4-Aminosalicylic acid CAS 65-49-6 ma Kina.4-Aminosalicylic acid CAS 65-49-6 i loaʻa i ka waihona a hiki ke hāʻawi koke ʻia.COA, MSDS a me TDS o 4-Aminosalicylic acid CAS 65-49-6.
ʻO Believe Chemical kahi alakaʻi alakaʻi Kina 4-Aminosalicylic acid CAS 65-49-6 mea hana, mea hoʻolako a me ka mea kūʻai aku. Hoʻopili i ka ʻimi ʻana i ka maikaʻi o nā huahana, no laila ua māʻona kā mākou 4-Aminosalicylic acid CAS 65-49-6 e nā mea kūʻai aku. Shandong Manaʻoʻiʻo
Maikaʻi mākou i nā pono o nā huahana kemika ma ke kula. Hoʻokuʻu ʻia kā mākou huahana i ʻEulopa, ʻAmelika Hui Pū ʻIa, Iapana, South Korea, Asia Hikina Hema a me nā ʻāina a me nā ʻāina ʻē aʻe. Me ka ʻepekema a me ka ʻenehana e like me ke alakaʻi, ʻo ka ʻoiaʻiʻo ke kumu, ka maikaʻi e like me ke ola, a me ka hilinaʻi ʻana i ka manaʻo o ka ʻoihana o ka hana hou a me ka hoʻomohala ʻana, manaʻolana mākou e hoʻokumu i nā hoʻololi a me ka launa pū ʻana me nā mea kūʻai aku a me nā mea kūʻai aku e hana i ka pōmaikaʻi!
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inoa mea kūʻai |
4-Aminosalicylic acid |
||
|
Kumukumu |
C7H7NO3 |
Kaumaha Molekala |
153.14 |
|
CAS NO. |
65-49-6 |
Ka nui |
500KG |
|
Nā mea |
Hōʻike |
Nā hualoaʻa |
|
Ka nana aku |
Kūlike |
|
|
Hoʻāʻo |
â¥98% |
99.5% |
|
Water |
â¤0.5% |
0.14% |
|
PH |
3.0-3.7 |
3.2 |
|
OLELO HOOLAHA |
Kūlike ka hopena me ka maʻamau |
|
Ka helu hehee: 135-145 ° C (kukui.)
Punila hoʻolapalapa: 276.03 ° C (kokoke)
Mānoanoa: 1.3585 (kokoke)
Hōʻike hoʻohālikelike: 1.5500 (manaʻo)
Nā kūlana mālama: mālama ʻia, inertatatmosphere, lumi wela
Solubility: 1.69g/l
ʻAkika helu helu: (PKA) 3.25 (AT25 â)
Waiwai PH: 3.5 (1g/l, H2O, 20 â)
He lāʻau lapaʻau ia i hoʻohana ʻia e synthesize i ka lāʻau anti tuberculosis sodium p-aminosalicylate. Hoʻohana ʻia nō hoʻi e kālailai i nā hōʻailona fluorescent acid-base reagent.
