Pasokan Pabrik paling larang regane L-Serine Cas 56-45-1
Tinggi Kelas Kelas CAS 56-45-1 L-Seraberi
Jeneng Produk: L-Serine
Obat: H19994011
Properties: Kristal putih utawa bubuk kristal
Formula: c3h7no3
Bobot: 105.09
CAS NO: 56-45-1
Katrangan Produk:
Paket: Film plastik lapisan kaping pindho, serat njaba bisa; 25kg / drum
Panyimpen: 2 taun ing segel lan shading papan
[Standar kualitas]
| Item | Aji92 | USP28 |
| Assay | 98.5 ~ 101.0% | 98.5 ~ 101.0% |
| PH | 5.2 ~ 6.2 | 5.2 ~ 6.2 |
| Rotasi khusus [A] D020 | + 14,4 ° ° ° ° ° | + 14,0 ° ~ + 15,6 ° |
| Transmittance (T430) | jelas & ora ana warna |
|
| Klorida (cl) | ≤0,02% | ≤0,02% |
| Amonium (nh4) | ≤0,02% |
|
| Sulfat (so4) | ≤0,02% | ≤0,02% |
| Wesi (fe) | ≤10ppm | ≤20ppm |
| Metals abot (PB) | ≤10ppm | ≤10ppm |
| Timbal | ≤10ppm |
|
| Arsenic (AS) | ≤1ppm |
|
| Asam amino liyane | salaras | Salaras |
| Kerugian ing pangatusan | ≤0.20% | ≤0.20% |
| Sisa ing kontak | ≤0.10% | ≤0.10% |
Panggung Utama: Reagent Biokimia, Aditif Pangan, Suplemen Nutrisi, Nutrisi Kulit, Aditif Nutrisi Kulit ing Kosmetik, Bahan Cyclosinine
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