L-Arginine L-aspartate
7675-83-4

90-50-6
3,4,5-Trimethoxycinnamic acid
90-50-6
12/01/2021
779-89-5
3-(Trifluoromethyl)cinnamic acid
779-89-5
11/01/2021

L-Arginine L-aspartate paramete


CAS No.:7675-83-4
MF:C10H21N5O6
Place of Origin:Shandong, China
Purity:99.0%min, 99%min
Model Number:CAS 7675-83-4
Appearance:White Powder, White powder
Packing:25kg / drum
Origin:China mainland
MOQ:1KG
Other Names:L-Arginine L-aspartate
EINECS No.:231-656-8
Type:Pharmaceutical Intermediates
Brand Name:Lookchemical
Application:Pharm Intermediates
Product name:L-Arginine L-aspartate
Stock:Massive stock
Storage:Hygroscopic, -20°C Freezer, Under Inert Atmosphere
Capacity:100MT/month

Application


Used as cosmetic amino acid nutritional agent, amino acid nutritional food additives, etc

Used as cosmetic amino acid nutritional agent, amino acid nutritional food additives, etc. Clinical use to relieve fatigue, neurasthenia, insomnia, memory loss and other symptoms, no toxicity.

Specifications


ITEM

SPECIFICATION

Appearance

White crystals or crystalline powder

Specific rotation [α]D20
+25.5°~+27.5°
State of solution
≥ 98.0%
Chloride(Cl)
≤ 0.05%
Ammonium(NH4)
≤ 0.02%
Sulfate(SO4)
 ≤ 0.030%
Iron(Fe)
≤ 30ppm
Heavy metals(Pb)
≤ 10ppm
Arsenic(As2O3)
≤ 1ppm
Other amino acids
Chromatographically not detectable
Loss on drying
≤ 3.0%
Residue on ignition
≤ 0.20%

Assay

98.5%~101.0%

pH

5.5~7.0

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

Product service


1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

6. Packing pictures and loading video before loading

7. Free Sample

8. Factory audit

Service


Pre-Sales Service


* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Every batch of products will be tested to ensureits quality.

* Sample testing support.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service


* Any questions about the product can be consulted at any time.

*The fact of logistics information monitoring.

*Product has any problem can return.

Superiority:


* The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
* We have clients throughout the world.
* Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.
* Market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.
* High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

Shipping



Secure and discreet shipment. You have various choices of transportation methods.

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

FAQ

Q1: Do you accept sample order?
A:  We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Q2:  What information should I let you know if I want to get a quotation
A :  Quality you require, eg. Assay, Purity, or single impurity -Quantity you need -Standard you want, such as USP, EP, JP etc.
Q3: What’s your MOQ?
A :  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: Do you supply product report?
A : Yes. We'll give you product analysis report before shipping.
 Q5: What is our advantage?
A : The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
Q6: When will you deliver the goods
A :  For sample(less than 1kg), in about 3 working days after payment; for larger orders (more than 1kg), in about 7 working days after payment.
Q7: 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.

L-Arginine L-aspartate picture

Packaging and shipping



25kg/ drum. or according to your demand.

Honor Certificate

Professional team