เมลตันผงสีขาวร้อยละ 99 CACACACAS73-2.73 31-4

• CAS No.: 73-31-4
• Formula: C13h16n2o2
• EINECS: 200-797-7
• Packaging Material: Melatonin
• Storage Method: Normal
• Shelf Life: >12 Months
• Nutrient Composition: Amino Acid
• Resource: Chemosynthesis
• แพคเพจการขนส่ง: Bag and Drum
• ข้อมูลจำเพาะ: KG
• ที่มา: Wuhan
• รหัสพิกัดศุลกากร: 2942000000

คำอธิบายสินค้า

Melatonine 99% white powder cas73-31-4

Product Name	Melatonin Powder
Appearance	A white to off-white crystalline powder
Application	Sleeping help
CAS NO.	73-31-4
Molecular formula	C13H16N2O2
Shelf Life	2 years
MOQ	1kg

ll-natural nightcap. It's secreted by the pineal gland, a pea-size structure at the center of the brain, as our eyes register the fall of darkness. At night, melatonin is produced to help our bodies regulate our sleep-wake cycles. The amount of melatonin produced by our body seems to lessen as we get older. Scientists believe this may be why young people have less problem sleeping than older people

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A: Yes, for larger quantity, we always support with better price.
 
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A: You can get free samples for some proucts, 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.
  
Q: How do you treat quality complaint ?
A: First of all, our quality control will reduce the quality problem  to near zero.   If there is a quality problem caused by us, we will send you free   goods for replacement or refund your loss.