Molekula
N-Lauroylsarcosine sodium salt
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
N-Lauroylsarcosine sodium salt is a surfactant used in cosmetics and pharmaceuticals for its emulsifying and solubilizing properties. It is a sodium salt of lauroylsarcosine, effective in enhancing penetration and stability in formulations. It also serves as a detergent and foaming agent in toothpaste formulations and as an anti-rust, corrosion-inhibiting additive in metalworking and metal surface treatment. CAS: 137-16-6, Molecular Formula: C15H28NO3Na, Molecular Weight: 293.38 g/mol, Storage: Ambient, Signal Word: Danger. Molekula supplies N-Lauroylsarcosine sodium salt from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
-
500 g — £93.30 per pack ex VAT · £111.96 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Identification | Conforms to reference |
| pH | 7.0-8.5 |
| Assay | ≥95.0% |
| Volatile Matter | ≤5.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | II |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Vapour Pressure | 0.02 mmHg |
Source: PubChem CID 23668817 (Haz-Map)
Identification
| Property | Value |
|---|---|
| SKU | 12615111 |
| CAS Number | 137-16-6 |
| IUPAC Name | sodium 2-[dodecanoyl(methyl)amino]acetate |
| EC Number | 205-281-5 |
| Molecular Formula | CH3(CH2)10CON(CH3)CH2COONa |
| Molecular Weight | 293.38 |
| Exact Mass | 293.1967 |
| SMILES | CCCCCCCCCCCC(=O)N(C)CC(=O)[O-].[Na+] |
| InChIKey | KSAVQLQVUXSOCR-UHFFFAOYSA-M |
| InChI | InChI=1S/C15H29NO3.Na/c1-3-4-5-6-7-8-9-10-11-12-14(17)16(2)13-15(18)19;/h3-13H2,1-2H3,(H,18,19);/q;+1/p-1 |
| PubChem CID | 23668817 |
| UN Number | UN2811 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29241980 |
| Tariff Code | 2924190090 |
Safety & GHS
-
Corrosive
GHS05
-
Toxic
GHS06
Hazard statements
- H315 Causes skin irritation
- H318 Causes serious eye damage
- H330 Fatal if inhaled
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P284 Wear respiratory protection
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P337+313 If eye irritation persists get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in Bulgarian, English, English (US), French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- Compound 105
- Gardol
- Glycine, N-methyl-N-(1-oxododecyl)-, sodium salt
- Maprosyl 30
- Medialan LL-99
- Sarcosyl NL
- Sarkosyl NL
- Sodium lauroylsarcosinate
- Sodium lauroylsarcosine
- Sodium N-lauroylsarcosinate
Frequently asked questions
What is N-Lauroylsarcosine sodium salt used for?
It is primarily used as a surfactant in personal care and cleaning products due to its mild foaming and cleansing properties.
What is the chemical formula and molecular weight of N-Lauroylsarcosine sodium salt?
The formula is CH3(CH2)10CON(CH3)CH2COONa with a molecular weight of 293.38 g/mol.
How should N-Lauroylsarcosine sodium salt be stored?
It should be stored at ambient temperature, protected from moisture and heat.
What grade is available for N-Lauroylsarcosine sodium salt?
Available in technical grade; specific grades may be requested for custom applications.
Can Molekula supply N-Lauroylsarcosine sodium salt in bulk?
Yes, Molekula can supply this compound in bulk quantities—please contact sales for pricing and availability.
What documentation comes with an order of N-Lauroylsarcosine sodium salt?
Each order includes a Certificate of Analysis (CoA); Safety Data Sheet (SDS) is provided upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.