N-Acetyl-L-Cysteine
1. N-acetyl-cysteine bụ ụdị acetylated nke L-cysteine nke a na-etinye nke ọma ma jiri ya mee ihe.Ọ bụkwa antioxidant nke na-enyere aka megide nje.
2. A na-eji N-acetyl-cysteine dị ka ihe nchebe imeju na ịgbaji pulmonary na bronchial imi.
3. N-acetyl-cysteine nwere ike ịkwalite ọkwa glutathione na sel.
4.N-Acetyl-L-Cysteine bụ amino acid dị mkpa nke nwere ọnọdụ, otu n'ime amino acid atọ nwere sọlfọ nwere, ndị ọzọ bụ taurine (nke enwere ike imepụta site na L-cysteine ) na L-methionine nke enwere ike imepụta L-cysteine n'ime ahụ site na ọtụtụ. usoro nzọụkwụ.
4.N-Acetyl-L-Cysteine nwere ike na-eme ihe dị ka ihe antioxidant, nwere ike igbochi ọrịa imeju, ma nwee ike inye aka na-eme ka ogologo ntutu isi dị adị n'otu n'otu ma ọ bụrụ na a na-ewere ya mgbe niile.
| Ihe | Nkọwapụta(AJI) |
| Nkọwa | Kristal ọcha ma ọ bụ ntụ ntụ kristal |
| njirimara | Ụdị ụdị nnabata infrared |
| Ntụgharị pụrụ iche [a] D20° | +21.3.0°- +27.0° |
| Ọnọdụ ngwọta (Nfefe) | ≥98.0% |
| Chloride (CI) | ≤0.04% |
| Ammonium (NH4) | ≤0.02% |
| Sulfate (SO4) | ≤0.030% |
| Ígwè (Fe) | ≤20ppm |
| Ọla dị arọ (Pb) | ≤10ppm |
| Arsenic (As2O3) | ≤1pm |
| Amino acid ndị ọzọ | Achọghị chromatographically |
| Ọnwụ na ihicha | ≤0.5% |
| Ihe fọdụrụ na mgbanye (Sulfated) | ≤0.20% |
| pH | 2.0-2.8 |
| Ebe mgbaze | 106 ruo 110° |
| Nyocha | 98.5-101% |
Nchekwa: n'ebe akọrọ, dị jụụ, na ndò nwere nkwakọ ngwaahịa mbụ, zere mmiri, chekwaa na ụlọ okpomọkụ.
Ndụ shelf: ọnwa 48
ngwugwu: n'ime25kg / akpa
nnyefe: ngwa ngwa
1. Kedu usoro ịkwụ ụgwọ gị?
T/T ma ọ bụ L/C.
2. Gịnị bụ oge nnyefe gị?
Ọtụtụ mgbe, anyị ga-ahazi mbupu na 7 -15 ụbọchị.
3. Kedu maka mbukota?
Ọtụtụ mgbe, anyị na-enye nkwakọ ngwaahịa dị ka 25 kg / akpa ma ọ bụ katọn.N'ezie, ọ bụrụ na ị nwere ihe pụrụ iche chọrọ na ha, anyị ga-dị ka gị.
4. Kedu maka ịdị irè nke ngwaahịa?
Dịka ngwaahịa ndị ị nyere iwu siri dị.
5. Kedu akwụkwọ ị na-enye?
Ọtụtụ mgbe, anyị na-enye akwụkwọ ọnụahịa azụmaahịa, Ndepụta nkwakọ ngwaahịa, Bill of loading, COA , Asambodo ahụike na asambodo mmalite.Ọ bụrụ na ahịa gị nwere ihe ọ bụla chọrọ, mee ka anyị mara.
6. Gịnị bụ loading ọdụ ụgbọ mmiri?
Ọ na-abụkarị Shanghai, Qingdao ma ọ bụ Tianjin.
