ISO Certificate Melatonine CAS No. 73-31-4

• Customization: Available
• CAS No.: 73-31-4
• Formula: C13h16n2o2
• Model NO.: km-618
• EINECS: N/a
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Colour: White or Yellowish Crystalline
• Loss on Drying: 1.0% Max
• Residue on Ignition: 0.1% Max
• Heavy Metals: 20ppm Max
• Single Impurity: 0.1%Max
• Total Impurities: 1.0% Max
• Transport Package: 25kg/Fibre Drum
• Specification: Assay: 98.5~101.5%
• Trademark: KMW
• Origin: China
• Production Capacity: 5000kg/Month

Product Description

Product No.:km-618

Product Name:Melatonine

Cas No.:73-31-4

Molecular Formula:C13H16N2O2

Molecular Weight:232.28

Synonyms:
    N-(2-(5-methoxyindol-3-yl)ethyl)acetamide; 
    N-Acetyl-5-methoxytryptamine; 
    3-(N-Acetyl-2-aminoethyl)-5-methoxyindole

Appearance: white or yellowish crystalline powder
Assay: 98.5~101.5%
Loss on drying: 1.0% max
Residue on ignition: 0.1% max
Heavy metals: 20ppm Max
Related substances : 
     Single impurity: 0.1%max
     Total impurities: 1.0% max

Package: 25kg/fibre drum

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1. Who are we?
We are based in Wuhan, Hubei province, China, start from 2011, works on research and development, production and technical services of Silicone chemicals, pharmaceutical intermediates, electronic chemicals, organic fluorine surfactant, electroplating chemicals etc.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Organic silicone oils, pharmaceutical intermediates, electronic chemicals, organic fluorine surfactant, electroplating chemicals ,etc.

4. Why should you buy from us not from other suppliers?
1). Powerful R & D team
2). The ability of quantized production from grams to tons;
3). Various kinds of advanced equipment in the laboratory and plant;
4) .Strict QC standard to meet the demand of customers, advanced equipment for analysis and assay;
5). Efficient and safe logistic plans for chemical products transportation;
6) . Excellent after-sale service.
7). Highest quality and good package
8 ).ISO certificate

5. what services can we provide?
Accepted Delivery Terms: EXW,FOB, CFR, CIF,CIP, DDP
Accepted Payment Currency: USD, EURO, RMB
Accepted Payment Type: T/T, Letter of Credit, Paypal, Western Union
Language Spoken: English