| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | |
| A800321 | MACKLIN | 酒石酸铵 二元 | 试剂级, 99.0% | 57元/100g; 252元/500g; 849元/2.5kg; | 咨询 |
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| D5797 | TCI | Diammonium L-(+)-Tartrate | >98.0%(T) | 260元/100G; 695元/500G; | 咨询 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C4H12N2O6 = 184.15 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (吸湿) | | Reaxys-RN | 6120352 | | MDL编号 | MFCD00013073 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Nonaqueous Titration) | min. 98.0 % | | Specific rotation(value) | 31.0 to 35.0 deg |
物性(参考值) | 比旋光度 [α]D | 33° (C=1,H2O) | | 水溶性 | 可溶 | | 溶解性(微溶于) | 醇 |
相关法规 |
| 353326 | J&K | Ammonium Tartrate | 99% | 85元/50G; 411元/250G; 1137元/1KG; | 咨询 |
基本信息 | 分子式 | C4H12N2O6 | | 分子量 | 184.15 | | 密度 | 1.601 | | MDL编码 | MFCD00013073 |
安全信息 |
| 017658 | Alfa Aesar | Ammonium L-(+)-tartrate | 98% | 132元/50g; 706元/250g; 2219元/1kg; | 咨询 |
应用 Ammonium L-(+)-tartrate finds application in the textile and pharmaceutical industries. It is also used to study protein structural analysis, biochemicals and reagents, biological buffers, chelators and proteomics. It acts as a nitrogen source in biological applications and cell culture media. Further, it is used in the study of crystal optimization research and preliminary diffraction data analysis of the Smad1 MH1 domain bonded to a palindromic SBE DNA element. 备注 Hygroscopic. Incompatible with strong acids, strong oxidizing agents and strong bases. 基本信息 MDL MFCD00013073 EINECS 221-618-9 分子式 C4H12N2O6 分子量 184.15 密度 1.6 灵敏度 Hygroscopic. Store under Nitrogen. Ambient temperatures. 形态 Crystalline 溶解性 Soluble in water and alcohol. Beilstein 6120352 GHS危害和防范说明 Hazard Statements H402-H412 Harmful to aquatic life.Harmful to aquatic life with long lasting effects. 安全信息 危险类别 52/53 Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. 安全等级 61 Avoid release to the environment. Refer to special instructions/safety data sheets. RTECS WW8050000 TSCA 是 |
| C21181 | Alfa Aesar | L(+)-Tartaric acid diammonium salt | 99% | 468元/5g; 1174元/250g; 3399元/1kg; | 咨询 |
基本信息 Ref# 21181 MDL 13073 分子式 C4 H12 N2 O6 分子量 184.15 密度 1.6 形态 Crystalline |
| 09985 | Sigma-Aldrich | Ammonium tartrate dibasic | BioUltra, ≥98% (T) | 536.86元/50G; 1444.96元/250G; 3302.55元/1KG; | 咨询 |
产品说明 应用 酒石酸二铵可用于研究生物化学品和试剂、生物缓冲液、螯合剂、蛋白质结构分析、蛋白质组学和X射线晶体学。酒石酸二铵已被用于研究与回文SBE DNA元件结合的Smad1 MH1结构域的晶体优化和初步衍射数据分析。 基本信息 | 线性分子式 | (NH4)2C4H4O6 | | 分子量 | 184.15 | | Beilstein | 6120352 | | EC 号 | 221-618-9 | | MDL编号 | MFCD00013073 | | eCl@ss | 39021923 | | PubChem化学物质编号 | 329748871 | | NACRES | NA.25 |
产品性质 | 产品线 | BioUltra | | 质量水平 | 200 | | 测定 | ≥98% (T) | | 形式 | powder or crystals | | 杂质 | insoluble matter, passes filter test | | 灼烧残渣 | ≤0.05% (as SO4) | | pH值(酸碱度) | 6.0-7.5 (25 ℃, 1 M in H2O) | | 溶解性 | H2O: 1 M at 20 ℃, clear, colorless | | 痕量阴离子 | chloride (Cl-): ≤50 mg/kg sulfate (SO42-): ≤50 mg/kg | | 痕量阳离子 | Al: ≤5 mg/kg As: ≤0.1 mg/kg Ba: ≤5 mg/kg Bi: ≤5 mg/kg Ca: ≤5 mg/kg Cd: ≤5 mg/kg Co: ≤5 mg/kg Cr: ≤5 mg/kg Cu: ≤5 mg/kg Fe: ≤5 mg/kg K: ≤50 mg/kg Li: ≤5 mg/kg Mg: ≤5 mg/kg Mn: ≤5 mg/kg Mo: ≤5 mg/kg Na: ≤50 mg/kg Ni: ≤5 mg/kg Pb: ≤5 mg/kg Sr: ≤5 mg/kg Zn: ≤5 mg/kg | | λ | 1 M in H2O | | 紫外吸收 | λ: 260 nm Amax: 0.052 λ: 280 nm Amax: 0.039 | | SMILES string | N.N.O[C@H]([C@@H](O)C(O)=O)C(O)=O | | InChI | 1S/C4H6O6.2H3N/c5-1(3(7)8)2(6)4(9)10;;/h1-2,5-6H,(H,7,8)(H,9,10);2*1H3/t1-,2-;;/m1../s1 | | InChI key | NGPGDYLVALNKEG-OLXYHTOASA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| V900149 | Sigma-Aldrich | Ammonium tartrate dibasic | Vetec™, reagent grade, 99% | 188.34元/100 G; | 咨询 |
产品说明 包装 100 g in poly bottle 法律信息 Vetec is a trademark of sigma-aldrich International GmbH 基本信息 | 线性分子式 | (NH4)2C4H4O6 | | 分子量 | 184.15 | | Beilstein | 6120352 | | MDL编号 | MFCD00013073 | | PubChem化学物质编号 | 329829585 |
产品性质 | 等级 | reagent grade | | 产品线 | Vetec™ | | 测定 | 99% | | 形式 | crystals | | pH值(酸碱度) | 5-7 | | SMILES string | N.N.O[C@H]([C@@H](O)C(O)=O)C(O)=O | | InChI | 1S/C4H6O6.2H3N/c5-1(3(7)8)2(6)4(9)10;;/h1-2,5-6H,(H,7,8)(H,9,10);2*1H3/t1-,2-;;/m1../s1 | | InChI key | NGPGDYLVALNKEG-OLXYHTOASA-N |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 1 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable |
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