Mu ne manyan masu sana'a na L-Cysteine CAS 52-90-4 a cikin Sin. -4.
Believe Chemical shine jagorar masana'anta L-Cysteine CAS 52-90-4, mai kaya da fitarwa. Riko da bin ingantattun samfuran samfuran, ta yadda abokan cinikinmu da yawa sun gamsu da L-Cysteine CAS 52-90-4. 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 |
L-Cysteine |
||
Formula |
C3H7NO2S |
Nauyin Kwayoyin Halitta |
121.16 |
CAS NO. |
52-90-4 |
Yawan |
500KG |
Abubuwa |
Ƙayyadaddun bayanai |
Sakamako |
Bayyanar |
Farin foda |
Ya dace |
Assay |
99% | 99.22% |
KAMMALAWA |
Sakamakon ya dace da ma'auni |
Matsayin narkewa 240 ° C (Dec.) (lit.)
Matsayin tafasa 293.9 ± 35.0 ° C (an annabta)
Takamaiman juyawa 8.75º (C = 12,2nhcl)
Maɗaukaki 1.197 (ƙiyyaya)
Ƙididdigar ƙididdiga 8.8 ° (C = 8,1mol / lhcl) mace3263 | L-cysteine
Yanayin ajiya: ma'auni na 30 ° C
Solubility: H2O: 25mg/ml
Adadin acidity (PKA) 1.92 (AT25 â)
Form: m
Launi: fari
PH 4.5-5.5 (100g / L, H2O, 20 â)
Mai inganta burodi; Kariyar abinci; antioxidant; Mai gyara launi. Yana da tasirin detoxification akan acrylonitrile da aromatic acidosis; Yana iya hana lalacewar radiation; Yana da tasirin maganin mashako da magance phlegm tare da littafin sinadarai; Yana iya sha barasa kuma ya canza shi zuwa acetaldehyde a cikin jiki. Bisa ga tanadi na gb2760-96, ana iya amfani da shi don kayan yaji.