What are the heavy metal limits for this product?

Heavy metals are limited to <=10ppm, Lead <=3ppm, Mercury <=0.1ppm, and Cadmium <=1ppm.

What is the chemical formula and CAS number?

The CAS No. is 160468-17-7, and the chemical formula is C12h19n3o7.

How does L-Citrulline support cardiovascular health?

It helps relax blood vessels and improve blood flow, which may potentially benefit cardiovascular health and reduce high blood pressure.

L-Citrulline Alpha-Ketoglutarate Human Nutrition

Name: L-Citrulline Alpha-Ketoglutarate Human Nutrition
Brand: Puyer Biopharma Ltd.
SKU: 2152492985

Jiangsu, ChinaPuyer Biopharma Ltd.

US$23.00

25 kg

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

CAS No.

160468-17-7

Formula

C12h19n3o7

Model NO.

amino acid

EINECS

605-211-7

Packaging Material

Paper

Storage Method

Normal

Shelf Life

>12 Months

Nutrient Composition

Vitamin

Resource

Natural

The content of active substances

＞90%

Transport Package

25kg/Bag

Specification

98%

Trademark

puyer

Origin

China

Production Capacity

50000mt/Year

Key features

High Purity Assay: Assay is guaranteed to be >=98.0% with white crystal appearance.

Cardiovascular Support: Helps relax blood vessels and improve blood flow for heart health.

Athletic Performance: Enhances blood flow to muscles, boosting endurance for anaerobic exercises.

Natural Source: Naturally found in watermelon and plays a vital role in the urea cycle.

Multi-Industry Application: Suitable for drugs, health products, sports beverages, infant food, and animal feed.

Strict Quality Control: Heavy metals <=10ppm, Lead <=3ppm, and Residue on ignition <=0.5%.

Long Shelf Life: Stable product with a shelf life of more than 12 months under normal storage.

Nitrogen Detoxification: Converts to L-arginine to help the body rid itself of excess nitrogen.

Company profile

Puyer Biopharma Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2016-08-01Nearest Port: shanghai, qingdao, tianjinAverage Response Time: ≤10.66hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryPuyer Biopharma Ltd. is identified as a China-based limited company operating from Nantong, Jiangsu, with manufacturer/factory and trading-company classifications. Its stated scope covers APIs, intermediates, fine chemicals, nutraceuticals, crop science, animal health, and related services. Evidence indicates ISO 9001 certification, 21–30 years of combined R&D engineer experience, 6–10 quality-control staff, 10 production lines, batch production of more than 300 products, and multiple production or testing locations. The supplier exports independently, began exporting in 2016, and reports broad international market coverage. However, the provided information does not establish after-sales service processes, financial credibility, customization execution, or named customer cases. Indexes 8 and 9 identify a different entity, Tieling Municipal People’s Government, and are excluded from supplier conclusions.

Supplier typeThe supplier is described as a factory, manufacturer, and trading company. Puyer Biopharma Ltd. is a China-based limited company located in Nantong, Jiangsu, and its stated business covers production, R&D, and sales of pharmaceutical, chemical, nutrition, agricultural, and related products.

CertificationsThe supplier explicitly reports ISO 9001 certification for its management system. This provides direct evidence of a recognized quality-management certification, although no additional certifications are stated.

R&D capabilityPuyer is described as a high-tech enterprise founded by doctors and specializing in R&D, with 21–30 years of R&D engineer experience. It reports laboratories, testing centers, production bases, and investment in R&D testing and production equipment, directly supporting substantial innovation and technical-development capability.

Production capacityThe supplier reports 10 production lines, batch production of more than 300 products, multiple production bases, and stated annual capacities for salicylic acid, potassium humate, amino acid powder, dicalcium phosphate, and choline chloride. These figures provide explicit evidence of broad and sizable production capability.

Product Q&A

Q:What is the purity level of L-Citrulline Alpha-Ketoglutarate?

The assay is guaranteed to be >=98.0%, and it appears as white crystals or crystalline powder.

Q:How does L-Citrulline benefit athletic performance?

It is converted into L-arginine, which boosts nitric oxide production, relaxes blood vessels, and improves blood flow to working muscles, enhancing endurance for anaerobic exercises.

Q:What are the main applications of this product?

It is widely used in drugs and health products, sports beverages, infant food, and animal feed.

Q:What is the shelf life and storage requirement?

The shelf life is more than 12 months, and it should be stored under normal conditions.

Q:Is this product derived from natural sources?

Yes, L-Citrulline is naturally found in watermelon and is classified as a natural resource.