由氢氧化镁- Mg(OH)2组成 元素标志原子质量原子#质量百分比 錳Mg24.305 g/mol141.6755% 氧O31.9988 g/mol254.8679% 氫H2.0159 g/mol23.4566% 氢氧化镁 元素 质量百分比氧31.9988g氧31.9988g錳24.305g錳24.305g氫2.0159g氫2.0159gMg(OH)2 原子#氧2氧2氫2氫2錳1錳1 ...
The first step to finding the molar mass is to count the number of each atom present in a single molecule using the chemical formula, Mg(OH)2{-}: ElementNumber of Atoms Mg(Magnesium)1 O(Oxygen)2 H(Hydrogen)2 e(Electron)1 Because the molecule has a negative charge, we need to count...
Formula C14H19NO8 CAS 号 35954-65-5 运输条件 Room temperature in continental US; may vary elsewhere. 储存方式 Pure form-20°C 3 years 4°C 2 years In solvent-80°C 6 months -20°C 1 month 溶解性数据 In Vitro: DMSO : 100 mg/mL (303.67 mM; Need ultrasonic) 配制储备液 浓度...
Molecular Formula C76H104N18O19S2 Molecular Weight 1637.88 订购方式: 杭州固拓生物科技有限公司 手机:+86-15572296305(同微信号) QQ: 3187976021 邮箱:sales4@gotopbio.com 地址:杭州下沙经济技术开发区银海街600号1幢5层501(310018) 关键字:合成生长抑素;Somatostatin;38916-34-6;多肽定制;多肽合成; ...
Kloprogge, Structured water in hydrotalcites of formula MgxZn6-xAl2(OH)16(CO3)*4H2O: a Raman microscopic study, J. Raman Spectrosc. 33 (2002) 604-609.Johnson TE, Martens WN, Frost RL, Ding Z, Kloprogge JT (2002) J Raman Spectrosc 33:604...
Assuming complete dissociation, what is the pH of a 4.84 \dfrac{mg}{L} Ba(OH)_2 solution? Calculate the pH and the percent dissociation of a 0.75 M solution of CH3CH2NH2. (Kb = 4.5 x 10-4) Determine the pH of each solution. Dissociation Constants at 25 °:...
Molecular FormulaC76H104N18O19S2 Molecular Weight1637.88 Sequence (Three-Letter Code)Ala-Gly-c[Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys]-OH SourceSynthetic ReconstitutionResuspend in water, at a concentration of ≥10mg/ml. DMSO may have high solubility, and sometimes need be sonicated....
Molecular Formula C76H104N18O19S2 Molecular Weight 1637.88 Sequence(Three-Letter Code) Ala-Gly-c[Cys-Lys-Asn-Phe-Phe-Trp-Lys-Thr-Phe-Thr-Ser-Cys]-OH Source Synthetic Reconstitution Dissolve in distilled water or DMSO 包装清单: ▼ 产品编号 产品名称 包装 P9077-5mg Somatostatin Acetate (醋...
Mol. Formula C18H32O2 Mol. Weight 280 Qty 1 25mg Appearance liquid Application Notes 98+%,GC; TLC; identity confirmed by MS Synonym 9(Z),11(E)-十八碳二烯酸 9(Z),11(E)-Octadecadienoic acid,9-cis, 11-trans CLA Solubility chloroform, ethanol, hexane, methanol, DMSO Storage condition -...