GreenHerb Biological Technology Co., Ltd

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Food Grade 100% Pure Melatonin Powder Antioxidant , Improve Sleep

China GreenHerb Biological Technology Co., Ltd certification
China GreenHerb Biological Technology Co., Ltd certification
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Food Grade 100% Pure Melatonin Powder Antioxidant , Improve Sleep

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Large Image :  Food Grade 100% Pure Melatonin Powder Antioxidant , Improve Sleep

Product Details:
Place of Origin: China
Brand Name: GreenHerb
Certification: ISO, GMP, Kosher
Model Number: Melatonin Powder
Payment & Shipping Terms:
Minimum Order Quantity: 1 kg
Price: Depending on quantity.
Packaging Details: 1kg Aluminum Foil Bag, 25kg/drum(37cm*37cm*50cm)
Delivery Time: 3-5 working days after payment confirmed
Payment Terms: L/C, T/T, Western Union
Supply Ability: 10 MT / Month
Detailed Product Description
Sample: 10-20g Test Method:: HPLC
Appearance:: White Or Pale-white Crystalline Powder Particle Size:: 100% Pass 80 Mesh
Specification: 99% Product Name:: Melatonin Powder
CAS No.:: 73-31-4 /8041-44-9 Molecular Formula:: C13H16N2O2
Molecular Weight:: 232,28
High Light:

natural plant extracts


natural botanical extracts

Improve Sleep Quality 100% bulk Pure Melatonin Powder



General Description


Product name: Melatonin Powder

Structural formula:


Molecular formula: C13H16N2O2

Molecular weight: 232,28

Assay: 99% Min

CAS No:73-31-4 /8041-44-9

Property: white or off-white powder

Grade: Food, cosmetics, Healthcare products.etc.
Brand Name: GreenHerb BioTech
Test Method: HPLC/ TLC


Certificate of Analysis


Item Specification
Physical Control
Appearance white or off-white powder
Odor Characteristic
Taste Characteristic
Loss on Drying ≤5.0%
Ash ≤5.0%
Particle size 95% pass 80 mesh
Allergens None
Chemical Control
Heavy metals NMT 10ppm
Arsenic NMT 1ppm
Lead NMT 2ppm
Cadmium NMT 1ppm
Mercury NMT 0.1ppm
GMO Status GMO Free
Microbiological Control
Total Plate Count 1,000cfu/g Max
Yeast & Mold 100cfu/g Max
E.Coli Negative
Salmonella Negative

Storage: Store in a well-closed container away from moisture and direct sunlight.

Shelf Life: 24 months if sealed and stored properly.

Sterilization Method: High-temperature, non-irradiated.

Food Grade 100% Pure Melatonin Powder Antioxidant , Improve Sleep 0



1.Melatonin can help regulate other hormones and maintains the body's circadian rhythm.
2.Melatonin also can help control the timing.
3.Melatonin has strong antioxidant effects.
4.Melatonin can release the female reproductive hormones.


Packaging Details:


1. 1kg Aluminum Foil Bag.

2. Standard packed In fiber-drums with two-plastic bags inside.
    Wight: Net weight 25kg/drum; gross weight 28kg/drum
    Drum Size & Volume: I.D.37cm x H51cm, 0.070cubic meter/ drum

3. As customer's requested.


Shipping Details:


Delivery Method Express (DHL, FedEx, EMS) By Air By Sea
Shipping Quantity Under 100kg Over 100kg Over 500kg
Delivery Time 3-5 days 5-7 days 20-30 days
Characteristic Door to Door Airport to Airport Sea Port to Sea Port







Contact Details
GreenHerb Biological Technology Co., Ltd

Contact Person: Delia dang

Tel: 86-15114890439

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