A matsayin ƙwararrun masana'anta, muna so mu samar muku da ingancin 4,4'-Diamino-2,2'-stilbenedisulfonic acid CAS 81-11-8. Kuma za mu ba ku mafi kyawun sabis na tallace-tallace da bayarwa akan lokaci.
Believe Chemical shine jagorar China 4,4'-Diamino-2,2'-stilbenedisulfonic acid CAS 81-11-8 masana'anta, mai kaya da fitarwa. Adhering ga bin cikakken ingancin kayayyakin, sabõda haka, mu 4,4'-Diamino-2,2'-stilbenedisulfonic acid CAS 81-11-8 an gamsu da abokan ciniki da yawa. Shandong Amince
Muna da kyau a fa'idodin samfuran sinadarai a fagen. Ana fitar da samfuranmu zuwa Turai, Amurka, Japan, Koriya ta Kudu, kudu maso gabashin Asiya da sauran ƙasashe da yankuna. Tare da kimiyya da fasaha a matsayin jagora, gaskiya a matsayin tushe, inganci a matsayin rayuwa, da kuma dogara ga ra'ayin kasuwanci na ƙididdigewa da ci gaba, muna fatan gaske don kafa musanya da haɗin kai tare da abokan ciniki na gida da na waje don samar da wadata!
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Sunan samfur |
4,4'-Diamino-2,2'-stilbenedisulfonic acid |
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Formula |
Saukewa: C14H14N2O6S2 |
Nauyin Kwayoyin Halitta |
370.4 |
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CAS NO. |
81-11-8 |
Yawan |
500KG |
|
Abubuwa |
Ƙayyadaddun bayanai |
Sakamako |
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Bayyanar |
Yellow allura hygroscopic crystal |
Ya dace |
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Assay |
99% | 99.26% |
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KAMMALAWA |
Sakamakon ya dace da ma'auni |
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Matsayin narkewa: 300 ° C
Maɗaukaki 1.4732 (ƙididdigar ƙima)
Indexididdigar haɓakawa 1.6510 (ƙiyyaya)
Yanayin ma'ajiya: wurin ajiya, ineratmosphere, yanayin ɗaki
Adadin acidity (PKA) -1.58 ± 0.50 (an annabta)
Form: crystal foda
Launi: creamtoyellow Brown
Ruwa mai narkewa
Ƙirƙirar masu tsaka-tsakin kwayoyin halitta.
