ZHICHENG BIO
What is L-Arginine Base?
What L-Arginine Base is
L-Arginine Base is a raw-material grade in our amino acids line, CAS 74-79-3, molecular formula C6H14N4O2, supplied as USP32.
This page is a sourcing reference for procurement and formulation teams. It states specification, documentation and supply facts only — no efficacy or health claims are made, since those judgements belong to the brand using the ingredient under its own regulatory position.
Zhicheng Bio supplies this grade as an exporter based in Shanghai. It is currently In stock.
| CAS No. | 74-79-3 |
|---|---|
| Molecular Formula | C6H14N4O2 |
| Grade / Spec | USP32 |
| Category | Amino Acids |
| Availability | In stock |
| Packing | 25 kg bags, cartons or drums |
| Indicative price | $3.25 – $3.64 USD/kg, ex-Shanghai |
Where it is used
These are common manufacturing uses and are not efficacy claims.
Buying it in bulk
Specification first. Put the grade, assay method and the physical parameters you care about into your purchase specification, and ask that the COA reports against them. "High purity" alone leaves the interpretation to whoever is testing.
Confirm the lead-time tier. Ready stock ships immediately; sourced-to-order adds a procurement window. On a tight schedule this matters more than unit price.
Documents before price. Ask for the Specification Sheet and a recent batch COA at quotation stage so QA can review while commercial terms are still open.
Include freight. Indicative prices are on an ex-Shanghai basis; freight is separate. Consolidating several SKUs into one shipment lowers the cost per kilogram.
Questions buyers ask
01What is the CAS number of L-Arginine Base?
02Which grade is supplied?
03What does it cost in bulk?
04What documentation comes with it?
Need this grade for your line?
Send the target specification, quantity and destination port. Export pricing, lead time and documentation come back within one business day.
B2B raw materials for manufacturing use only. No medical or health claims are made.