希凯生物是德国SERVA在中国的授权代理商,提供高品质的生化试剂,PEG6000 聚乙二醇6000 货号:33137 CAS:25322-68-3 符合EP, USP
Item Number: 540038 CAS Number: 9004-99-3 Formula: C4H9O2 UPI Tradename: UPI TRADENAME: UNIPEG 6000 MONOSTEARATE, STEPAN PEG 6000 MS Customer service (855) 874 4100 X. 851 Technical support (855) 874 4100 X. 854 Request a quote Request a sample Appearance White solid Function Is...
PEG 6000, Molecular Biology Grade Polyethylene Glycol 6000 Form White solid Molar mass 6000 Contaminants Heavy metals (as Pb): ≤0.0005%; DNase, proteases, RNase: none detected. Absorbance (260 nm): ≤0.2; (280 nm): ≤0.1 Solubility H2O RTECS TQ4100000 CAS number 25322-68-3 Merck USA...
聚乙二醇6000 PEG 6000, 5000~7000 CAS Number 25322-68-3 Application Notes >99% References 聚乙二醇(PEG) Polyethylene Glycol 是一种由乙二醇重复单元组成的合成聚合物。聚乙二醇(PEG)广泛应用于许多科学技术领域,包括表面活性剂、分散剂、润滑剂和防冻剂。聚乙二醇(PEG)还用于医疗领域作为药物输送系统,并在化妆...
Item Number: 540056 CAS Number: 9005-08-7 Formula: N/A UPI Tradename: UNIPEG 6000DS Customer service(855) 874 4100 X. 851 Technical support(855) 874 4100 X. 854 Request a quoteRequest a sample Appearance White to off-white flakes ...
Number of views: 1273 Polyethylene glycol PEG6000 CAS:25322-68-3 Classification: Polyethylene Glycol Online Inquiry Return Details 【Chemical composition】Ethylene oxide condensate 【Technical Index】 Specification:Milky white solid Color(Pt-Co):≤50 Hydroxyl value(mgKOH/g):17.5～20 Molecular weight:...
CAS Number 25322-69-4PropertiesAppearance Clear viscous liquidFlash point >150°CSolubility Soluble in alcohol and various organic agents Stability Stable under ordinary conditions Product Parameters Specification Item Specification Color (Pt-Co) 30 max Hydroxyl value, mgKOH...
CAS Number: 383907-64-0 分子量:782.284 分子式:C40H76NaO10P 外观:白色至类白色固体 纯度:98%min 存储条件 -20°C,密封避光保存 本产品仅用于研究和制造用途,不能用于人类或诊断用途。 价格说明 价格:商品在爱采购的展示标价,具体的成交价格可能因商品参加活动等情况发生变化,也可能随着购买数量不同或所选规...
PEG 600 DILAURATE is a chemical compound with the CAS number 9005-02-1. It is a polyethylene glycol ester of dilauric acid. PEG 600 DILAURATE appears as a yellowish liquid with a mild odor. Its molecular formula is C36H72O7. This compound is soluble in water and organic solvents. In te...
Product Description Poly(ethylene glycol) Name Poly(ethylene glycol) Synonyms Polyethylene glycol; PEG Molecular Structure CAS Registry Number 25322-68-3 (6812-36-8) Properties Density 1.125 Melting point -65 ºC Refractive index 1.458-1.461 Flash point 171 ºC Main...