Pasokan pabrik harga pangsaéna L-Cysteine hydrochloride monohydrate Cas No 7048-04-6
Kualitas luhur Food kelas Cas No 7048-04-6 L-Cysteine hydrochloride monohydrate
Ngaran produk: L-Cysteine hydrochloride monohydrate
Ubar: H20055066
Sipat: kristal bodas atanapi bubuk kristal sareng haseum bau
Rumus: C3H7NO2S·HC1·H2O
Beurat: 175,64
No Cas: 7048-04-6
Bungkusan: pilem palastik lapisan ganda jero, serat luar tiasa; 25 kg/drum
Panyimpenan: dina segel sareng tempat garing salami 1 taun
[Standar Kualitas]
| Barang | USP28 |
| Assay | 98,5~101,0% |
| pH | 1.5~2.0 |
| Rotasi husus[a]D020 | +5,5 ° ~ + 7,0 ° |
| Klorida (Cl) | 19,89~20,29% |
| Amonium (NH4) | ≤0,02% |
| Sulfat (SO4) | ≤0,02% |
| Beusi (Fe) | ≤10ppm |
| Logam beurat (Pb) | ≤10ppm |
| Arsén | ≤1ppm |
| Asam amino séjén | conforms |
| Leungitna dina drying | 8,5-12,0% |
| Sésa dina ignition | ≤0,10% |
Pamakéan utama: roti improver, zat aksésori, antioksidan sarta fixative warna; nyegah karuksakan sinar; ngubaran trachitis
Pls ngahubungan kami pikeun meunangkeun COA na MSDS. hatur nuhun.
