Auric Sodium Chloride
ChemSP — A brand of Jinan Shenghe Chemical Co., Ltd.
High-quality Auric Sodium Chloride supplied by ChemSP Competitive pricing, reliable delivery, and full technical support for B2B buyers worldwide.
Specifications
| Molecular Formula | AuCl4Na |
|---|---|
| Molecular Weight | 361.7683 |
Detailed Chemical Properties & Synonyms
ChemSP - your B2B chemical sourcing brand. We provide consolidated logistics and multilingual technical support to ensure every shipment is stable and reliable.
Product Overview
ChemSP supplies Auric Sodium Chloride to formulators, traders and research groups that need a documented, repeatable lot rather than an ad-hoc sample.
Its formula AuCl4.Na corresponds to 1 gold atom, 4 chlorine atoms and 1 sodium atom; that fixed ratio is what makes lot-to-lot equivalence testable rather than a matter of judgement.
With MW 361.8 the material is a mid-sized molecule, typically supplied as a free-flowing solid or a viscous liquid depending on the salt form.
Chemical Identity
| CAS Number | 15189-51-2 |
|---|---|
| Molecular Formula | AuCl4.Na |
| Molecular Weight | 361.8 |
| Catalog Category | Inorganic Chemicals |
Composition and Key Properties
From the composition alone the material presents a halogenated framework together with a mineral (metal-bearing) salt form, which dictates the compatible solvent set.
Applications and Use Cases
Auric Sodium Chloride (CAS 15189-51-2, molecular formula AuCl4.Na, molecular weight 361.8 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 Auric Sodium Chloride.
- General Manufacturing Information: Aurate(1
- Tetrachloro
- Sodium (1:1
- SP-4-1)-: ACTIVE
These are uses on record, not a claim of suitability for any particular process. Whether the material fits a given application depends on the specification you set and on the regulations of the destination market.
Packaging and Handling
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.
Quality and Documentation
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.
Supply and Quotation
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.
Frequently Asked Questions
What is the CAS number of Auric Sodium Chloride?
The CAS registry number for Auric Sodium Chloride is 15189-51-2. Please quote it on any enquiry so that a quotation is matched to the correct grade.
Is Auric Sodium Chloride 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 Auric Sodium Chloride 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.
Request a Quotation
Extended Specifications
Auric Sodium Chloride 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.
Applications by Industry
Buyers source Auric Sodium Chloride 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.
Regulatory & Compliance Support
ChemSP ships Auric Sodium Chloride 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.
Storage & Handling
Store Auric Sodium Chloride 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.
Frequently Asked Questions
What is the minimum order quantity (MOQ)?
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.
Can I request a sample and a Certificate of Analysis?
Yes. Samples and batch-specific Certificates of Analysis are available on request, and third-party testing can be arranged for qualified buyers.
What documentation supports import and registration?
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.
What are the typical lead times and payment terms?
Lead times vary with grade and volume. ChemSP quotes a firm delivery window with each offer, and standard international trading terms apply.
Molecular Profile
- Molecular formula
- AuCl4.Na
- Molar mass
- 361.8 g/mol
- Heavy atoms (non-hydrogen)
- 6
- Total atoms
- 6
- Distinct elements
- 3
Elemental Composition
| Element | Atoms | Mass fraction |
|---|---|---|
| Au | 1 | 54.45% |
| Cl | 4 | 39.20% |
| Na | 1 | 6.36% |
The table below is calculated from the molecular formula AuCl4.Na. 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 the halogen Cl. Halogenated structures can release acidic vapour on heating or hydrolysis, so contact with bare metal surfaces should be controlled.
Identity and Registry Data
- CAS number
- 15189-51-2
Handling, Storage and Stability
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.
Keep in corrosion-resistant, tightly closed containers. Halogenated material may release acidic vapour when heated or hydrolysed.
Typical Specification Parameters
- Assay / content
- Loss on drying / moisture
- Appearance and odour
- Heavy metals (as Pb)
- Shelf life and packaging
- Residue on ignition (sulfated ash)
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.
Frequently Asked Questions
What are the CAS number, molecular formula and molar mass of Auric Sodium Chloride?
Auric Sodium Chloride is identified by CAS 15189-51-2, molecular formula AuCl4.Na and a molar mass of 361.8 g/mol.
What is the elemental composition of Auric Sodium Chloride?
Calculated from AuCl4.Na, the composition by mass is: Au 54.4%, Cl 39.2%, Na 6.4%.
Which parameters are normally reported for Auric Sodium Chloride?
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.
Packaging & Shipping
- Standard: 25 kg fiber drum / 200 kg steel drum with double PE liner
- Small pack: 1 kg / 5 kg aluminum foil bag for lab & sample
- Custom: packaging size and labeling per customer requirement
- Lead time: in-stock items ship within 3-5 business days
- Documents: COA, MSDS / SDS, TDS provided with every shipment
- Global: air, sea (FCL / LCL) and express to 80+ countries
Storage & Handling
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.
Frequently Asked Questions
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.
Why Choose ChemSP
Request a Quote
Looking for pricing, availability or technical data for Auric Sodium Chloride?
Email us at sales@chemsp.com or use the button above. Our team typically responds within 1 business day.
About ChemSP
ChemSP
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.