• Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4
  • Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4
  • Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4
  • Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4
  • Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4
  • Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4

Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4

CAS No.: 73-31-4
Formula: C13n2h16o2
EINECS: 200-797-7
Environmental Protection: Yes
Color: White
Classification: Pharmaceutical Ingredients
Samples:
US$ 10/Bag 1 Bag(Min.Order)
| Request Sample
Customization:
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  • Overview
  • Product Parameters
  • Product Description
  • Company Profile
  • Certifications
  • Packaging & Shipping
Overview

Basic Info.

Function
Pharmaceutical Ingredients
Appearance
Crystal
Sample
Free Sample
Source
Chinese Factory/Supply
Grade
Food Grade
Transport Package
Drum/Carton
Specification
98.5~101.5%
Trademark
Kindherb
Origin
China
Production Capacity
10000kg Per Month

Product Description

 

Product Parameters


Product Details                                                                      

 Product Name: Melatonin

 Specification: 98.5~101.5%

 Appearance: White to off white crystalline powder

 

Tehcnical Date Sheet                                                            

PRODUCT SPECIFICATIONS
Product Name: Melatonin
Cas number: 73-31-4
Molecular formula C13N2H16O2
ANALYSIS ITEMS SPECIFICATION TEST METHOD
Identification IR  
UR
 
HPLC
Characteristics A white to off white crystalline powder. Slight
Soluble in water, solubie in acetone, ethyl acetate and methanol
 
Assay(on the dried basis) 98.5~101.5%  
Loss on drying ≤ 1.0% Eur.Ph.9.0 [2.5.12]
Residue on ignition ≤ 0.1% Eur.Ph.9.0 [2.4.16]
Chloride and sulfate ≤ 0.02%  
Total impurity ≤ 1.0%  
Individual impurity ≤ 0.1%  
Lead (Pb) ≤ 1.0 mg/kg Eur.Ph.9.0<2.2.58>ICP-MS
Arsenic (As) ≤ 1.5 mg/kg Eur.Ph.9.0<2.2.58>ICP-MS
Cadmium(Cd) ≤ 0.5 mg/kg Eur.Ph.9.0<2.2.58>ICP-MS
Mercury(Hg) ≤ 1.5 mg/kg Eur.Ph.9.0<2.2.58>ICP-MS
Heavy metal ≤ 20.0 mg/kg Eur.Ph.9.0<2.4.8>
Aerobic bacteria(TAMC) ≤1000 cfu/g USP39 <61>
Yeast/Moulds(TAMC) ≤100 cfu/g USP39 <61>
Bile-tol.gram- b./Enterobact.: ≤100 cfu/g  
Escherichia coli: Absent in 1g USP39 <62>
Salmonella: Absent in 25g USP39 <62>
Staphylococcus aureus: Absent in 1g  
Aflatoxins B1 5 ppb -Reg.EC 1881/2006 USP39 <62>
Aflatoxins ∑ B1, B2, G1, G2 10 ppb -Reg.EC 1881/2006 USP39 <62>
Packing Pack in paper-drums and two plastic-bags inside N.W. 25 kgs I.D.35xH51cm.
Storage Store in a well-closed container away from moisture, light, oxygen.
Shelf Life 24 months under the conditions above and in its original packaging

 

Product Description

Product Description
Melatonin is also known as MEL. Melatonin is naturally produced in the body in response to the perception of light .
Melatonin is also known as MEL. Melatonin is naturally produced in the body in response to the perception of light,Melatonin has been used to ease insomnia, combat jet lag, protect cells from free-radical damage, boost the immune system, prevent cancer, and extend life.

Product Function                                                               

1. To improve people's sleep quality;
 

2. Melatonin is a kind of important anti-aging hormone;

3. It could help to regulate endocrine,to eliminate dark spots, age spots, chloasma, pregnancy spot the sun radiation caused pigmentation, so as to make the skin white and moist.
 



Company Profile

About Us

Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4                                                         
KINDHERB is a hightech enterprise specializing in and developing plant extracts. Since now we have already more than 10 years experience. We are committed to the development and development of traditional Chinese herbal medicine, with strict GAP raw material base, GMP production anagement and ISO9001/ISO22000/Kosher/HALAL quality certification, and many wellknown in the food, health products, medicine and cosmetics industries and the world. Enterprises have established long-term strategic cooperative relations.


KINDHERB office is located in Hangzhou, Zhejiang province. We specializes in the production and marketing of Rosehip extract, Saw palmetto extract, Guarana extract, Yerba mate extract, Acerola extract, Bilberry extract, Coleus forskolii extract, Resveratrol, Berberis aristata extract, and other natural ingredients and high purity extracts of plant functional ingredients and standardized extracts.

KINDHERB pays attention to the combination of technology and technology, and the market demand ensures that the product has high technology content and wide applicability, and attaches great importance to environmental protection and high efficiency. At present, the company's products have been widely recognise by domestic and foreign companies.

 

Certifications

Our Certifications
Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4
Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4


Factroy shows
Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4 


                                                       
Producing Process
Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4


 

Packaging & Shipping

Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4

 


Shipment & Payment
Fast Delivery High Purity 98.5~101.5% Melatonin CAS 73-31-4
Our Services and Guarantees:


1 : We have our own quality inspection report for each shipment.
2:  20-50 grams of samples are provided free of charge for customers to check the quality
3. If there are any quality problems, we will unconditionally exchange the prroduct or refund.


FAQ:
1. What's the payment terms?
T/T ,Paypal, Western Union.

2. MOQ? 
1kg, some special product can be 10grams.

3. What's your lead time?
Usually we arrange the shipment in 5-7 working days after the payment cleared.

4.What is your sample policy?
Free sample is available while you afford the courier charge.

 

 

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