CAS 151-21-3: Sodium lauryl sulfate

CAS 151-21-3: Sodium lauryl sulfate
(World's Largest Pharmaceutical Supplier)

  • CAS Number: 151-21-3
  • Stock: 421g
  • Assay: 99.21%

Sodium lauryl sulfate, CAS 359878-19-6

Sodium lauryl sulfate, CAS 151-21-3, Stock 421g, Assay 99.21%, Off-White powder, EOS Med Chem is big manufacturer of Sodium lauryl sulfate.

Sodium lauryl sulfate

Sodium lauryl sulfate is an anionic surfactant, usually a mixture of sodium alkyl sulfates, mainly the lauryl; lowers surface tension of aqueous solutions; used as fat emulsifier, wetting agent, detergent in cosmetics, pharmaceuticals and toothpastes; also as research tool in protein biochemistry.

Product Details:

Name: Sodium lauryl sulfate

CAS#: 151-21-3

Chemical Formula: C12H25NaO4S

Exact Mass:

Molecular Weight: 288.37

Elemental Analysis: C, 49.98; H, 8.74; Na, 7.97; O, 22.19; S, 11.12


Synonym: Sodium lauryl sulfate; NSC 402488; NSC-402488; NSC402488; Sodium dodecylsulfate; Anticerumen; Natrium laurylsulfuricum;

IUPAC/Chemical Name: sodium dodecyl sulfate


InChi Code: 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


Appearance: Solid powder

Purity: >99.21% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >2 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001