Mu ne manyan masana'antun DL-Methionine CAS 59-51-8 a cikin Sin. -8.
Believe Chemical shine jagorar China DL-Methionine CAS 59-51-8 masana'anta, mai kaya da fitarwa. Riko da bin ingantattun samfuran samfuran, don DL-Methionine CAS 59-51-8 abokan ciniki da yawa sun gamsu. 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!
Sunan samfur |
DL-Methionine |
||
Formula |
Nauyin Kwayoyin Halitta |
149.21 | |
CAS NO. |
59-51-8 |
Yawan |
500KG |
Abubuwa |
Ƙayyadaddun bayanai |
Sakamako |
Bayyanar |
White flake crystal ko crystalline foda |
Ya dace |
Assay |
99% | 99.15% |
KAMMALAWA |
Sakamakon ya dace da ma'auni |
Matsayin narkewa 284 ° C (Dec.) (lit.)
Takamaiman juyawa - 1 ï½ 1 ° (D / 20 â) (C = 8, HCl)
Matsayin tafasa 306.9 ± 37.0 ° C (an annabta)
Yawan 1.34mace3301 | D, L-methionine
Indexididdigar haɓakawa 1.5216 (ƙiyyaya)
Yanayin ajiya: 2-8 ° C
Solubility 1mhcl: 0.5mat20 ° C, bayyananne, mara launi
Adadin acidity (PKA) 2.13 (AT25 â)
Form: crystalsorcrystallinepwder
Launi: fari
Ayyukan gani [α]/ D,c=5in5MHCl(mara aiki)
Solubility na ruwa 2.9g/100ml (20ºC)
DL Methionine yana samar da farin flake crystal ko crystalline foda daga barasa, wanda yake da ɗan dadi kuma yana da wari na musamman. Babu jujjuyawar gani. Yana narkewa a cikin ruwa, dilute acid da alkali, dan kadan mai narkewa a cikin barasa 95% kuma ba zai iya narkewa a cikin ether ba.