Copper Aspartate CAS 65732-10-7 Bulk Supplier | Unilong
Product Overview
Copper Aspartate is a copper salt of aspartic acid. CAS 65732-10-7 is associated with Copper-DL-aspartate, also described as DL-aspartic acid, copper salt. The reference molecular formula is C8H12CuN2O8 and the molecular weight is 327.74 g/mol. The cosmetic ingredient name COPPER ASPARTATE is associated with skin-conditioning, skin-protecting and hair-conditioning functions.
Unilong handles bulk purchasing enquiries from personal care manufacturers, ingredient distributors and raw-material importers. We quote available commercial material against the required copper content, composition, quantity and destination. Existing production specifications can accompany the enquiry, including requirements for physical form, impurities and analytical methods.
This amino acid salt is distinct from copper peptide ingredients such as Copper Tripeptide-1. L-specific sourcing requirements are quoted separately against the requested identity; an L-only composition is not established by CAS 65732-10-7 alone.
Specification Enquiries
Our quotation identifies the proposed grade and its applicable specification. The following items define the specification enquiry; final numerical limits and methods are stated in the offer. Copper content and compound assay are handled as separate requirements when both are included in the purchasing specification.
| Item | Quotation details |
|---|---|
| Copper content | Required Cu percentage and reporting basis |
| Compound assay | Required assay and method, where applicable |
| Appearance | Required colour and physical form |
| Water content | Requested limit and water determination method, if required |
| Loss on drying | Requested limit and test conditions, if required |
| Particle size | Required mesh or particle size distribution |
| Elemental impurities | Requested Pb, As, Cd and Hg limits |
| Microbiological criteria | Requirements relevant to the intended application |
| Composition | Requested hydration state and any composition restrictions |
For replacement sourcing in commercial production, we accept the approved raw-material specification with the enquiry. The offer describes the proposed commercial material and any differences in composition, physical form or acceptance limits. Availability is addressed against the required purchase quantity and shipment schedule.
Cosmetic Applications
Skin Care Manufacturing
Skin care manufacturers can enquire about Copper Aspartate for formulations using its skin-conditioning or skin-protecting functions. Application enquiries may cover serums, lotions and emulsions. The customer's approved raw-material specification and intended production use define the sourcing requirement, with the actual grade and documented composition identified in the offer.
For transparent products, appearance requirements can include clarity and visible colour. Emulsion production also involves the receiving phase, electrolyte content and finished viscosity. We accept the established material requirements for these production formats alongside the requested copper content and physical form.
Hair Care Manufacturing
Copper Aspartate has a recognized hair-conditioning function. Commercial enquiries can cover raw-material sourcing for hair care formulations that call for a copper amino acid salt. The purchasing specification identifies the rinse-off or leave-on production format, required material composition and order quantity.
Shampoo and conditioner manufacture involves different surfactant or conditioning systems. Relevant purchasing requirements include the material's appearance, aqueous behaviour and available compatibility information. Established production specifications may also identify concentration requirements or restrictions on additional components. We handle the enquiry as commercial ingredient sourcing against those requirements.
Production Supply Requirements
For production purchasing, we quote against the approved material description and the technical information available for the proposed grade. Requirements may include aqueous behaviour, pH conditions and incorporation temperature where these are part of the customer's existing production process.
For water-containing products, the production brief can include established requirements for dissolution, clarity, sediment and final pH. Restrictions involving chelating agents or other metal-binding ingredients can also be included in the purchasing specification. We address those requirements against the available commercial grade, with any unconfirmed requirement identified in the quotation.
Quality and Product Documents
Request the applicable specification, SDS and available COA documentation with the quotation. We accept requests for a representative COA during sourcing and a lot-specific COA for the proposed shipment. The document offer identifies the material covered and the files available for that order.
Customer requirements may include copper assay, water content, loss on drying, particle size, elemental impurities and microbiological criteria. Requested limits and methods are addressed against the proposed grade and supporting information. Special document requirements can be submitted with the destination country, including the required language and intended application.
Packaging and Storage
The bulk packaging reference is a 25 kg fiber drum. The quotation states the agreed net weight, inner packaging and container arrangement. Packing requests are handled for commercial orders, with alternative configurations addressed against the purchase quantity and available packing arrangements.
Packing enquiries can include the required number of containers, pallet dimensions, receiving-site restrictions and label details. These order requirements are agreed before dispatch. For partial-container or repeat shipments, the requested shipment size and destination are included in the packing proposal rather than assumed from the reference drum size.
General handling guidance is to keep the material tightly closed in a cool, dry location, protected from moisture and contamination. Product-specific storage temperature, retest or expiry information and transport requirements follow the applicable SDS, label and shipment documentation. These details can be requested with the product offer.
Bulk Orders, MOQ and Delivery
Our supply enquiries are directed to commercial production orders and bulk raw-material procurement. Include the required purchase quantity, delivery destination and purchasing schedule for a current offer. Where the order involves more than one shipment, the requested shipment sizes and dates can be included in the same commercial enquiry.
MOQ, current stock and bulk pricing are quotation-based. The offer is prepared for the requested grade, order quantity and destination. Repeat-order enquiries can include expected shipment sizes and purchasing frequency.
Unilong's general shipment reference is 7–15 days after a confirmed order. The product-specific schedule depends on availability, quantity, documentation and packing requirements. International transit time is additional. Urgent enquiries can include the requested dispatch date and destination so that the current offer addresses the required timing.
Why Choose Unilong for Copper Aspartate?
Established Chemical Sourcing Business
Unilong Industry Co., Ltd. was founded in 2008 and provides chemical purchasing services for international customers. Its sourcing and distribution business connects material enquiries with supplier selection, commercial offers and order coordination. For this product, we work from the requested chemical identity and specification.
Focus on Commercial Production Purchasing
Our Copper Aspartate enquiries are handled for manufacturing businesses, ingredient distributors and bulk purchasing customers. The commercial discussion covers the proposed grade, order quantity and required shipment arrangement.
Pre-Shipment Approval Options
For agreed commercial bulk orders, pre-shipment samples, approval before release and independent inspection can be requested as order conditions. The arrangement is agreed for the particular shipment, including the scope, timing and cost.
International Purchasing Coordination
Our international purchasing service brings specification, quantity, destination and packing requests into the same commercial discussion. Receiving-site instructions and requested shipment dates can be included in the enquiry. The product offer records the agreed scope, while packing and shipment arrangements are coordinated for the order.
Purchasing FAQ
Do you accept laboratory or research orders?
No. We serve commercial production purchasing and bulk raw-material procurement. Laboratory research projects, laboratory orders and standalone research-sample orders are outside our business scope.
Can you quote against our existing specification?
Yes. We accept approved production specifications for commercial sourcing enquiries. The offer identifies the proposed grade and any differences from the requested requirements.
Can a bulk order include pre-shipment approval?
Yes. A pre-shipment sample or approval before release can be requested for an agreed bulk order. The arrangement is included in the order terms.
What is the MOQ for a commercial order?
MOQ is stated in the current quotation for the proposed grade and purchase quantity. Send the required volume and destination for the applicable offer.
Request a Bulk Copper Aspartate Quotation
Contact Unilong for a commercial bulk quotation with CAS 65732-10-7, the required copper content, production application and purchase quantity. Include the destination, packaging preference, required documents and requested dispatch date. For replacement sourcing, attach the approved production specification so the offer addresses the material and commercial order together.
