Sodium dodecyl sulfate
for biochemistry and surfactant tests
Manufacturer: Sigma Aldrich
CAS Number: 151-21-3
Synonym(S): Dodecyl sulfate sodium salt, Lauryl sulfate sodium salt, SDS, Dodecyl sodium sulfate
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 50 G | 1.12533-50-G | In Stock | ₹ 6,529.99 |
| 250 G | 1.12533-250-G | In Stock | ₹ 20,380.00 |
| 1 KG | 1.12533-1-KG | In Stock | ₹ 53,830.00 |
1.12533 - 50 G
In Stock
Quantity
1
Base Price: ₹ 6,529.99
GST (18%): ₹ 1,175.398
Total Price: ₹ 7,705.388
Quality Level
100
potency
1427 mg/kg LD50, oral (Rat)>2000 mg/kg LD50, skin (Rabbit)
pH
6-9 (20 °C, 10 g/L in H2O)
mp
204-207 °C
transition temp
flash point >150 °C
solubility
>130 g/L
density
1.1 g/cm3 at 20 °C
bulk density
490‑560 kg/m3
storage temp.
15-25°C
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
Other Options
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Description
- Application: Determination of 13 potential anti-obesity agents in hair by dispersive liquid-liquid microextraction-assisted UHPLC-MS/MS.: This study employs sodium dodecyl sulfate in a novel extraction technique for quantifying anti-obesity agents, showcasing its pivotal role in enhancing the sensitivity and accuracy of bioanalytical methods (Tang et al., 2024). Sequestration of cyanide ions from aqueous medium by physio-chemically fabricated biochar of peels of banana and grape fruit in ecofriendly way.: Demonstrates the use of sodium dodecyl sulfate in enhancing the adsorption capacity of biochars, which is vital for environmental remediation technologies (Sillanpaa et al., 2024).
- Analysis Note: Assay (two-phase titration): ≥ 99Homologue purity C-12: ≥ 98Identity (IR-spectrum): passes testSolubility (Ethanol): passes testAbsorbance A (220-350 nm; 3 %; 1 cm; water): ≤ 0.10Chloride (Cl): ≤ 0.01 %Phosphate (PO₄): ≤ 0.0001 %Heavy metals (as Pb): ≤ 0.0005 %Water (according to Karl Fischer): ≤ 1
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P210 - P273 - P280 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
4.1B - Flammable solid hazardous materials
WGK
WGK 2
Flash Point(F)
338.0 °F
Flash Point(C)
170 °C