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(diǎn):246℃(分解)
Quality Standard:項(xiàng)目 超純級(jí)
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?jiān)黂esidue On Ignition ≤0.1%
水溶性Solubility(5%,H2O) 無(wú)色透明
品級(jí)Grade 離子對(duì)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(guò)濾試驗(yàn)filter test Pass
Storage:
室溫,充氮密封干燥保存。
用途 應(yīng)用于催化劑,乳化劑,消毒劑,殺菌基,抗靜電劑等,離子對(duì)色譜試劑。