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Biological Buffers

Sodium lauryl sulphate, for HPLC 99%

HPLCAvailable on request

Buy Sodium lauryl sulphate, for HPLC 99% (CAS 151-21-3) from Zemixal: C12H25NaO4S, COA and SDS with every lot, worldwide shipping.

Pack sizes
Sodium lauryl sulphate, for HPLC 99% chemical structure
CAS number151-21-3
FormulaC12H25NaO4S
Molar mass288.38 g/mol
Physical formPowder
HS code34021190
UN numberUN 2926
Purity99%
InChIKeyDBMJMQXJHONAFJ-UHFFFAOYSA-M
IUPAC namesodium dodecyl sulfate

About Sodium lauryl sulphate, for HPLC 99%

Zemixal supplies Sodium lauryl sulphate, for HPLC 99% within its life Science & Biochemicals portfolio. Key data (HPLC): CAS 151-21-3, formula C12H25NaO4S and molar mass 288.38 g/mol. Typical appearance is white to off-white powder.

Use cases we see most often

  • Buffer preparation
  • Cell culture
  • Electrophoresis & chromatography
  • Biological staining

Storage and safety notes

Literature values: melting point 204-207 °C. It carries the GHS signal word Danger (H228, H302, H315 and H318), so wear gloves and eye protection and work with good ventilation. For transport it ships as UN UN 2926.

Standard pack sizes are 10 g, 25 g, 100 g and 1 kg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Typical uses

  • Buffer preparation
  • Cell culture
  • Electrophoresis & chromatography
  • Biological staining

Applications

Diagnostics, Life Science and BiotechResearch Labs and Universities

Grade guides

HPLC Grade

Specifications and identifiers

Specifications of Sodium lauryl sulphate, for HPLC 99%
Product nameSodium lauryl sulphate, for HPLC 99%
Catalogue numberZX-003125
CAS number151-21-3
IUPAC namesodium dodecyl sulfate
Molecular formulaC12H25NaO4S
Molar mass288.38 g/mol
Exact mass288.1371
GradeHPLC
Purity / assay99%
Physical formPowder
AppearanceWhite to off-white powder
Melting point204-207 °C
H-bond donors / acceptors0 / 4
Topological polar surface area74.8 Ų
HS code34021190
UN numberUN 2926
InChIKeyDBMJMQXJHONAFJ-UHFFFAOYSA-M
SMILESCCCCCCCCCCCCOS(=O)(=O)[O-].[Na+]
PubChem CID3423265
SynonymsDodecyl sodium sulfate, Dodecyl sulfate sodium salt, Lauryl sulfate sodium salt, SDS, Sodium lauryl sulfate, Sodium dodecylsulfate, Sodium dodecyl sulphate, Sodium n-dodecyl sulfate, Duponol C, Duponal, Gardinol, Stepanol methyl

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS02 Flammable
Flammable
GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H228Flammable solid
  • H302Harmful if swallowed
  • H315Causes skin irritation
  • H318Causes serious eye damage
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P210, P240, P241, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Sodium lauryl sulphate, for HPLC 99%
10 gQuoted on request
25 gQuoted on request
100 gQuoted on request
1 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Sodium lauryl sulphate, for HPLC 99%

Which CAS number identifies Sodium lauryl sulphate, for HPLC 99%?
Sodium lauryl sulphate, for HPLC 99% is registered under CAS 151-21-3. You may also see it listed as Dodecyl sodium sulfate, Dodecyl sulfate sodium salt, Lauryl sulfate sodium salt. Our catalogue number for this item is ZX-003125.
What are the formula and molar mass of Sodium lauryl sulphate, for HPLC 99%?
For Sodium lauryl sulphate, for HPLC 99%, its formula is C12H25NaO4S and its molar mass is 288.38 g/mol. The systematic (IUPAC) name is sodium dodecyl sulfate. InChIKey DBMJMQXJHONAFJ-UHFFFAOYSA-M lets you match it in any structure database.
What grade and pack sizes are available for Sodium lauryl sulphate, for HPLC 99%?
This listing is HPLC grade with 99% purity. Standard packs are 10 g, 25 g, 100 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Sodium lauryl sulphate, for HPLC 99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Sodium lauryl sulphate, for HPLC 99% to my country?
Yes. Because Sodium lauryl sulphate, for HPLC 99% is classed as hazardous (UN 2926), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Other grades with CAS 151-21-3

All 9 grades

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