ChemSP — A brand of Jinan Shenghe Chemical Co., Ltd.
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PENTADECYL SODIUM SULFATE is a Organic Chemicals product supplied by ChemSP, the ingredient brand of Jinan Shenghe Chemical Co., Ltd.
The molecular formula C15H31NaO4S resolves to 15 carbon atoms, 31 hydrogen atoms, 1 sodium atom, 4 oxygen atoms and 1 sulfur atom per molecule, which fixes both the stoichiometry and the equivalent weight used in every downstream calculation.
With MW 330.5 the material is a mid-sized molecule, typically supplied as a free-flowing solid or a viscous liquid depending on the salt form.
| CAS Number | 13393-71-0 |
|---|---|
| Molecular Formula | C15H31NaO4S |
| Molecular Weight | 330.5 |
| Catalog Category | Organic Chemicals |
From the composition alone the material presents an oxygenated aliphatic or aromatic skeleton (alcohol, ether, ester or acid functionality), sulfur-containing functionality together with a mineral (metal-bearing) salt form, which dictates the compatible solvent set.
PENTADECYL SODIUM SULFATE (CAS 13393-71-0; formula C15H31NaO4S; 330.5 g/mol) is used in chemical synthesis, fine chemical manufacturing and related industrial processes. Contact our sales team for the specification, COA and bulk pricing of PENTADECYL SODIUM SULFATE.
Specific end-uses should be checked against your own regulatory assessment before the material is qualified in a finished product.
Supplied in standard export packaging appropriate to the physical form of the material. The exact pack size, inner liner and net weight are fixed on the order acknowledgement, since they depend on whether the lot ships as a solid, a paste or a liquid. Customers with drum, liner or pallet constraints should specify them when enquiring.
Documentation released with the lot includes a batch-specific COA, a GHS-format safety data sheet, and a specification sheet reflecting the agreed acceptance criteria. Retained samples are kept so that a later query can be checked against the original material.
Pricing depends on quantity and destination, so a short enquiry — product, CAS, quantity, delivery point — is enough for us to respond with a firm offer, normally the next business day.
What is the CAS number of PENTADECYL SODIUM SULFATE?
The CAS registry number for PENTADECYL SODIUM SULFATE is 13393-71-0. Please quote it on any enquiry so that a quotation is matched to the correct grade.
Is PENTADECYL SODIUM SULFATE a stock item or made to order?
Availability moves with the production schedule, so it is confirmed at the time of enquiry. For repeat volumes a scheduled call-off arrangement is usually preferable to one-off orders.
Can you supply PENTADECYL SODIUM SULFATE with a specification we define?
Yes. The acceptance criteria can be adjusted within what the route allows — most often assay, moisture, heavy metals or particle size. Any change is written into the specification before the lot is released.
PENTADECYL SODIUM SULFATE is supplied against a clear, batch-specific specification. When you request a quote, our team confirms the assay or purity grade, physical form, pack size and any residue limits relevant to your application. Typical parameters documented on the Certificate of Analysis include identity (CAS number), molecular formula, molecular weight, appearance, assay, loss on drying and heavy-metal limits where applicable.
Buyers source PENTADECYL SODIUM SULFATE across food and beverage, nutraceutical and pharmaceutical, cosmetic and personal care, and selected industrial formulations. ChemSP aligns the grade and documentation set to the target application and destination market.
ChemSP ships PENTADECYL SODIUM SULFATE with a Certificate of Analysis for every batch and a Safety Data Sheet on request. Additional documentation such as specification sheets, third-party test reports and regulatory support letters is available to qualified buyers to streamline import, registration and quality-assurance workflows.
Store PENTADECYL SODIUM SULFATE in a cool, dry, well-ventilated area in its original, tightly closed container, protected from moisture and direct sunlight. Follow the precautions in the Safety Data Sheet and standard chemical-handling guidance. Shelf life and re-test intervals are stated on the Certificate of Analysis.
MOQ depends on grade and pack size. Sampling quantities typically start from 1 kg, with commercial volumes from 25 kg. Share your required volume and we will quote accordingly.
Yes. Samples and batch-specific Certificates of Analysis are available on request, and third-party testing can be arranged for qualified buyers.
Every shipment includes a Certificate of Analysis. The Safety Data Sheet, specification sheets and regulatory support letters are provided on request to support customs clearance and product registration in your market.
Lead times vary with grade and volume. ChemSP quotes a firm delivery window with each offer, and standard international trading terms apply.
| Element | Atoms | Mass fraction |
|---|---|---|
| C | 15 | 54.52% |
| O | 4 | 19.37% |
| S | 1 | 9.70% |
| H | 31 | 9.46% |
| Na | 1 | 6.96% |
The table below is calculated from the molecular formula C15H31NaO4S. The values are theoretical and are intended as a reference for incoming inspection and for setting a purchase specification.
Contains the metallic element Na. The material behaves as an inorganic salt: it is non-volatile, generally water-soluble, and leaves an inorganic residue on ignition.
Contains sulfur. Sulfur-bearing materials may darken or develop odour under heat and should be kept away from oxidising agents.
A degree of unsaturation of 1 indicates a saturated, open-chain skeleton.
Store sealed in a dry, well-ventilated area. Inorganic salts take up moisture readily and may cake or partially dissolve; keep away from strong acids.
These are the parameters normally reported on a certificate of analysis. Limits are lot-specific and follow the specification agreed between supplier and buyer; no numeric limits are stated or implied here.
PENTADECYL SODIUM SULFATE is identified by CAS 13393-71-0, molecular formula C15H31NaO4S and a molar mass of 330.5 g/mol.
Calculated from C15H31NaO4S, the composition by mass is: C 54.5%, O 19.4%, S 9.7%, H 9.5%, Na 7.0%.
A certificate of analysis normally reports Assay / content, Loss on drying / moisture, Appearance and odour, Heavy metals (as Pb), Shelf life and packaging, Residue on ignition (sulfated ash). Exact limits are agreed with the buyer and are lot-specific.
Store in a cool, dry, well-ventilated place away from heat, direct sunlight and incompatible materials. Keep container tightly closed. Use appropriate personal protective equipment and refer to the SDS for full safety guidance before handling.
Yes. A batch-specific COA and free or charged sample are available on request before bulk ordering.
Yes. We offer custom grade, particle size and purity adjustment based on your application and order volume.
MOQ depends on the product; small quantities are supported for R&D and trial runs.
Every batch is tested in-house and retains full traceability from raw material to finished goods.
Looking for pricing, availability or technical data for PENTADECYL SODIUM SULFATE?
Email us at sales@chemsp.com or use the button above. Our team typically responds within 1 business day.
We are a professional chemical supplier based in Jinan, China. Since 2013, we have been connecting manufacturers and global B2B buyers with reliable sourcing, quality-controlled products and efficient logistics.
Our business covers food & feed additives, fine chemicals, pharmaceutical intermediates, eco-materials, coatings and specialty chemicals — all non-hazardous and compliant with our licensed scope.