Product Description
Melatonin powder 99% is an indole compound sourced from tryptophan, featuring the chemical formula C13H16N2O2 and a molecular weight of 232.28. It takes the form of white to off-white crystalline powder, with good solubility in ethanol and DMSO and mild solubility in water. It maintains steady chemical characteristics and keeps stable under conventional storage environments.Melatonin powder 99% is produced through standardized synthetic craftsmanship with strict quality control. It delivers high purity and low impurity levels, fully meeting food-grade and cosmetic-grade raw material specifications, and maintains consistent quality across different batches for industrial formulation use.Melatonin powder 99% enjoys extensive application in raw material compounding and laboratory research. It is commonly applied in raw material blending for daily formula supplies and cosmetic ingredient preparation, and also serves as a professional experimental material for academic exploration of circadian rhythm and biochemical mechanism research.
COA
| Test Item | Specification | Result |
| Purity (HPLC) | ≥99.0% | 99.5% |
| Appearance | White to off-white crystalline powder, no caking, no odor | Compliant |
| Melting Point | 116-120℃ | 118℃ |
| Loss on Drying | ≤0.5% | 0.2% |
| Residue on Ignition | ≤0.1% | 0.05% |
| Heavy Metals (as Pb) | ≤10 ppm | <5 ppm |
| Arsenic (As) | ≤2 ppm | <1 ppm |
| Related Substances | ≤1.0% | 0.3% |
| Total Plate Count | ≤1000 CFU/g | Pass |
Functions and Effects
As an important bioactive substance, Melatonin powder 99% is mainly used as a dietary supplement raw material in compliant product applications, providing relevant nutritional support for health products. At the same time, its antioxidant and circadian rhythm regulation-related properties also make it an important research object in the scientific research field. This product is only used as a raw material/research reagent and is not directly sold or used as a drug, requiring processing into compliant preparations before application.
Application Fields
◆ Dietary Supplement Field
Used in the production of raw materials for compliant sleep health and antioxidant dietary supplements, suitable for various dosage forms such as tablets, capsules and powders.
◆ Functional Food Field
Used for nutritional fortification of functional foods such as solid beverages and compressed candies, providing raw material support for health foods.
◆ Cosmetic Field
Used as an antioxidant and soothing cosmetic raw material for skincare formula development.
◆ Scientific Research Field
Used for scientific research in fields such as circadian rhythm regulation and antioxidant mechanisms, providing raw material support for life science experiments.
Business Scope
Packaging And Transportation Methods
Certificationss
FAQ
Q1: Why should I choose your company?
A1: We are integrated with industry and trade. We have our own factory, all products are produced in the factory, quality safety is guaranteed; We have a professional R&D team production, team sales team and after-sales team the whole process for your shopping escort.
Q2: How does your factory make sure the product quality?
A2: 1. We will check the samples randomly.2. Ensure the quality and storage safety of each batch of products.3. We will make a final inspection before shipment to avoid any problems.
Q3: Can I get some free sample?
A3: We are happy to provide samples free of charge, you only need to pay for the shipping cost. Please consult customer service for details.
Q4: Is there any discount?
A4: Yes, some products are being discounted. We have a large number of coupons and limited time discounts waiting for you to claim. You can contact our customer service if you have any needs.
Q5: What's your minimum quantity? How to place order online?
A5: Different products have different MOQ. Please consult customer service for details. You can click start order to place your order, or click send Inquiry/chat to contact our customer service for details.
Q6: What is the payment term?
A6: Payment can be done by Trade Assurance, T/T, L/C, Credit Card and more. Please consult customer service for details.
Q7: What is the delivery time/method?
A7: We usually ship the goods within 1-7 working days after you make the payment. We can express by door to door by air, by sea, you can also choose your freight forwarder.
Q8: When can I get the quotation?
A8: We usually make an offer within 24 hours after receiving your inquiry. lf it's an urgent order, you can call us or mention it in the subject line of your email, so we can give priority to reply it.
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