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Didodecyldimethylammonium bromide

Molecular Structure:
MDL:
MFCD00041969
Molecular Formula:
C26H56BrN;[CH3(CH2)11]2N(CH3)2(Br)
Molecular Weight:
462.63
Alias:
DDAB Dimethyldidodecylammonium bromide
Product order:
Name Specifications Packing Price Delivery
Didodecyldimethylammonium bromide 超纯级 25g RMB 198 现货
Didodecyldimethylammonium bromide 超纯级 100g RMB 638 现货
Character:
白色结晶性粉末。
熔点:161-164 ºC 
Quality Standard:
项目                                  超纯级
纯度assay                             ≥99%(T)
红外光谱Infrared                      Complies
游离胺或胺盐Free Amine & amine salts  ≤0.1%
水分Moistrue                          ≤0.5%
铁Iron(Fe)                            <5PPM
氯Chloride                            ≤0.005%
硫酸根Sulfate                         ≤0.005%
重金属Heavy Metals (as Pb)           <5PPM
pH(5% in DI H2O)                      6-8
灼烧残渣Residue On Ignition           ≤0.1%
水溶性Solubility(5%,H2O)              无色透明
Storage:
RT
用途  相转移催化剂,并且广泛地用作制药和临床诊断试剂盒的裂解试剂;也用作乳化剂、杀菌剂、消毒剂和抗静电剂。如生物工程和电子领域。
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