Isu tiri vanotungamira kugadzira 4-Aminosalicylic acid CAS 65-49-6 muChina.4-Aminosalicylic acid CAS 65-49-6 inowanikwa muzvitoro uye inogona kuendeswa nekukurumidza.COA, MSDS uye TDS ye4-Aminosalicylic acid CAS 65-49-6.
Believe Chemical inotungamira China 4-Aminosalicylic acid CAS 65-49-6 mugadziri, mutengesi uye mutengesi. Kuomerera pakutsvaga kwemhando yakakwana yezvigadzirwa, kuitira kuti yedu 4-Aminosalicylic acid CAS 65-49-6 igutsikane nevatengi vakawanda. Shandong Tendai
Isu takanaka pane zvakanakira zvemakemikari zvigadzirwa mumunda. Zvigadzirwa zvedu zvinotengeswa kuEurope, United States, Japan, South Korea, Southeast Asia nedzimwe nyika nematunhu. Iine sainzi uye tekinoroji segwara, kutendeseka sehwaro, mhando sehupenyu, uye kuvimba nepfungwa yebhizinesi yekuvandudza nekusimudzira, isu tinotarisira nemoyo wese kutanga kuchinjana uye kudyidzana kwakakura nevatengi vemuno nevekunze kugadzira budiriro!
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Product Name |
4-aminosalicylic acid |
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Formula |
C7H7NO3 |
Molecular Weight |
153.14 |
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CAS NO. |
65-49-6 |
Quantity |
500KG |
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Items |
Tsanangudzo |
Results |
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Chitarisiko |
Conforms |
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Assay |
â¥98% |
99.5% |
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Water |
â¤0.5% |
0.14% |
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PH |
3.0-3.7 |
3.2 |
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MHEDZISO |
Mhedzisiro yacho inoenderana neyakajairwa |
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Kunyungudika: 135-145 ° C (lit.)
Poindi yekubikira: 276.03 ° C (yakaenzana)
Density: 1.3585 (yakaenzana)
Refractive index: 1.5500 (kufungidzira)
Mamiriro ekuchengetedza: chengetedza nzvimbo, inertatatmosphere, kutonhora kwekamuri
Solubility: 1.69g/l
Acidity coefficient: (PKA) 3.25 (AT25 â)
PH kukosha: 3.5 (1g/l, H2O, 20 â)
Mushonga wepakati unoshandiswa kugadzira mushonga unorwisa tuberculosis sodium p-aminosalicylate. Inoshandiswawo kuongorora reagent acid-base fluorescent zviratidzo.
