L-citrulline Basic information
Product name | L Citrulline |
Grade | Medicine Grade Food Grade |
CAS | 372-75-8 |
Purity | 99% |
Appearance | White crystals or crystalline powder |
Shelf life: | 24 Months |
Brand | Crovell |
As a supplement, L-Citrulline is usually described in the context of the supplement that it compliments, L-Arginine. As a supplement the role of L-Citrulline is relatively simple. L-Citrulline is meant to be converted into L-Arginine by the body. The addition of L-Citrulline allows for there to be a greater amount of unabsorbed L-Arginine once this amino acid passes through the digestive system. L-Citrulline and L-Arginine work together to create synergy. If you are planning on using an L-Citrulline supplement in your diet, you should also be taking an L-Arginine supplement in order to obtain the desired result.
L Citrulline is an amino acid that converts to L-arginine and then nitric oxide in your bloodstream.
Nitric oxide is involved in vasodilation (or simply put, dilation of the blood vessels);
low levels have been associated with mental and physical fatigue and sexual disorders.
L-Citrulline also promotes healthier skin and immune functions, and is part of the Urea Cycle
it assists in converting ammonia to urea in your liver, which offers protection against damage and helps keep your liver functioning properly.
L-citrulline Picture 
L-citrulline Specification
The spec Sheet of L-Citrulline
Item | Specifications | Results |
Assay,% (on dried matter) | 98.5%~101.0% | 99.71 |
Appearance | White crystals or crystalline powder | Pass |
Identification | Meets the requirements | Conforms |
Specific rotation | +24.5~ +26.8° | +25.54° |
State of solution | ≥98.0% | 99.3% |
Ph value | 5.0~7.0 | 6.16 |
Heavy metals (as Pb),% | ≤0.001 | Pass |
Arsenic,% | ≤0.0001 | Pass |
Ammonium(as NH4), % | ≤0.02 | Pass |
Chloride(as Cl),% | ≤0.020 | <0.02 |
Sulfate (as SO4),% | ≤0.020 | <0.02 |
Loss on drying, % | ≤0.30 | 0.18 |
Residue on ignition , % | ≤0.1 | 0.04 |
L-citrulline Application
1. L-citrulline is used for Alzheimer's disease, dementia, fatigue, muscle weakness, sickle cell disease, erectile dysfunction, high blood pressure, and diabetes.
2. It is used for heart disease, body building, increasing energy, and for improving athletic performance.
N-Acetyl-L-tyrosine package and shipping
[Shelf Life] 2 years when properly stored.
[Packing]
Inner double plastic bags--25kg/Fiber drum (35*35*53cm, GW: 28kg, NW: 25kg, 0.06CBM);
Inner double plastic bags--5kg/Aluminum foil bag (GW: 6.5kg, NW: 5kg);
Inner double plastic bags--1kg/Aluminum foil bag (GW: 1.5kg, NW: 1kg).
[Delivery] 5 working days after payment.
Shipping
1. Preferentially DHL or FedEx for quantity less than 50KG; Air shipping for 100KG above;
Sea shipping for quantity over 500KG.
2. For customers from Russia, Mexico, Turkey, Slovenia, Romania, etc, before placing an order,
please kindly confirm if you can make clearance when goods reach your customs. 
Company information
Hebei Guanglang Biotechnology Co,.LTD is a fast growing intermediates company,Which located in Shijiazhuang, Hebei Province.
Hebei Guanglang Biotechnology Co,.LTD is specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,such as phenylacetamide, dimethylamine hcl, benzyl chloride etc., Crovell also supply various industrial chemicals for customers, such as citric acid,potassium chloride etc.
After ten years development,Hebei Guanglang Biotechnology Co,.LTD has become a Diversified development company,not only involves in chemicals, but also real estate ,clothes ,agricultural products and so on. 
FAQ:
Q: How to start orders or make payments?
A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly. for payment , can also be by western union ,money gram ,bitcoin ,that is very easy
Q: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q: What's your MOQ?
A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount?
A: Yes, for larger quantity, we always support with better price.
Q:How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
Q:How to contact us ?
You can choose your interested products and send inquiry to us.
You can dial our telephone directly, you will get our reply.
Send Email to us.
Q:what is the shipping way ?
A: for small order ,we ship by air express ,like Fedex, TNT,DHL,EMS ,
for large order ,we can send by air to the air port and send by sea to the sea port
Contact us
Daisy
Hebei Guanlang Biotechnology Co., Ltd
Add:No.66,Yuhua West Road,Shijiazhuang,Hebei,China
Website:crovellbio.en.made-in-china.com