Dodecyltrimethylammonium bromide
Molecular Structure:
MDL:
MFCD00011767
Molecular Formula:
C15H34BrN
Molecular Weight:
308.34
Alias:
月桂基三甲基溴化銨,三甲基十二烷基溴化銨,溴化十二烷基三甲銨
n-Dodecyl trimethylammonium bromide
N,N,N-trimethyl-1-dodecanaminium bromide
Lauryltrimethylammonium bromide
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Dodecyltrimethylammonium bromide |
99% |
25g |
RMB 104.5 |
Consulting service |
Dodecyltrimethylammonium bromide |
99% |
100g |
RMB 308 |
Consulting service |
Dodecyltrimethylammonium bromide |
99% |
500g |
RMB 1078 |
Consulting service |
Character:
白色粉末結(jié)晶。有吸濕性。有刺激性。
熔點:246℃(分解)
Quality Standard:項目 超純級
純度assay ≥99%(T)
水分Moistrue ≤0.5%
游離胺或胺鹽Free Amine & amine salts 0.1%
鐵Iron(Fe) <5PPM
重金屬Heavy Metals <5PPM
pH(5% in DI H2O) 6-8
灼燒殘渣Residue On Ignition ≤0.1%
水溶性Solubility(5%,H2O) 無色透明
品級Grade 離子對試劑
(grade for ion pair chromatography )
含量assay ≥99.0% (AT)
λ 10 % in H2O
UV absorption
λ: 240 nm A: ≤0.2
λ: 250 nm A: ≤0.03
λ: 260 nm A: ≤0.02
λ: 500 nm A: ≤0.02
過濾試驗filter test Pass
Storage:
室溫,充氮密封干燥保存。
用途 應用于催化劑,乳化劑,消毒劑,殺菌基,抗靜電劑等,離子對色譜試劑。