化學(xué)名稱: | L-鳥氨酸-L-天門冬氨酸 |
INCI名稱: | 門冬氨酸鳥氨酸 |
英文名稱: | L-Ornithine L-aspartate salt |
CAS號: | 3230-94-2 |
HS編碼 | 2922499990 |
化學(xué)式: | C9H19N3O6 |
分子量: | 265.26 |
中文別名: | L-鳥氨酸 L-天門冬氨酸鹽; L-鳥氨酸L-天冬氨酸鹽; 門冬氨酸鳥氨酸; L-天門冬氨酸鹽; L-鳥氨酸L-天門冬氨酸; L-鳥氨酸-L-門冬氨酸鹽 |
英文別名: | (2S)-2-aminobutanedioic acid,(2S)-2,5-diaminopentanoic acid; L-Ornithine L-Aspartate; L-OrnithineL-aspartatesalt; L-Ornithine-L-Aspartate; (S)-2,5-Diaminopentanoic acid L-aspartate salt; (S)-2,5-Diaminopentanoic acid compound with (S)-2-aminosuccinic acid; L-Ornithin-L-aspartat; L-Ornithine L-Aspartate Salt; Hepa-Merz (TN) |
指 標(biāo) Specification | 標(biāo) 準(zhǔn) Standard |
外觀 Appearance | 白色或類白色結(jié)晶性粉末White or almost white crystalline powder |
溶液外觀 Appearance of the Solution | 透明無色至淺黃色Transparent colorless to light yellow |
比旋度 Specification Rotation | +27.0°~+29.0° |
pH值 pH value | 6.0~7.0 |
熔點(diǎn) Melting Point | 226~227℃ |
干燥失重 Loss on Drying | ≤0.2% |
灼燒殘?jiān)?/span> Residue on Ignition | ≤0.1% |
氯化物Chloride | ≤0.03% |
硫酸鹽Sulfate | ≤0.02% |
重金屬(鉛) Heavy metal(Lead) | ≤10 ppm |
鐵鹽 Ironic Salt | ≤30 ppm |
砷鹽Arsenite | ≤ 2ppm |
透光率Light transmittance | ≤98.0(430nm) |
含量 Assay(drying basis) | 98.0~102.0% |
微生物檢測 Microbial Test | |
總菌數(shù) Total Aerobic | ≤1000cfu/g |
霉菌和酵母 Yeast & Mold | ≤100cfu/g |
大腸桿菌 E.coli | Negative |
沙門氏菌 Salmonella | Negative |
Package: In 25Kg net per fiber drum, inner polythene bags. We can provide the packing as per your request. |