产品名称
十二烷基硫酸钠盐, LAB
Quality Level
form
powder
potency
1427 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rabbit)
greener alternative product characteristics
Catalysis
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
technique(s)
: suitable using cell culture | mammalian: suitable
pH
6-9 (20 °C, 10 g/L in H2O)
mp
204-207 °C
solubility
>130 g/L
density
1.1 g/cm3 at 20 °C
bulk density
490‑560 kg/m3
application(s)
(Western Blot)
greener alternative category
storage temp.
15-25°C
SMILES string
[Na+].[S](=O)(=O)([O-])OCCCCCCCCCCCC
InChI
1S/C12H26O4S.Na/c1-2-3-4-5-6-7-8-9-10-11-12-16-17(13,14)15;/h2-12H2,1H3,(H,13,14,15);/q;+1/p-1
InChI key
DBMJMQXJHONAFJ-UHFFFAOYSA-M
General description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product is used as a surfactant to enhance catalysis. Click here for more information.
Application
Sodium Dodecyl Sulfate (SDS) has been used as:
- a key component in the SDS-PAGE procedure foranalyzing the composition of proteins.
- a component of the DNA extraction buffer.
Analysis Note
含量测定（两相滴定）： ≥ 99.0 %
鉴别（红外光谱）：通过测试
吸光度A（220-350 nm；3 %；1 cm；水）： ≤ 0.1
氯化物（Cl）： ≤ 0.01％
磷酸盐（PO₄）： ≤ 0.0001 %
重金属（以铅计）： ≤ 0.0005 %
水（基于卡尔费休法测定） ≤ 1
鉴别（红外光谱）：通过测试
吸光度A（220-350 nm；3 %；1 cm；水）： ≤ 0.1
氯化物（Cl）： ≤ 0.01％
磷酸盐（PO₄）： ≤ 0.0001 %
重金属（以铅计）： ≤ 0.0005 %
水（基于卡尔费休法测定） ≤ 1
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hcodes
signalword
Danger
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
338.0 °F
flash_point_c
170 °C
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 1137600100 | 04022536151373 |
| 1137601000 | 04022536151397 |
| 1137602500 | 04022536151403 |