Products

Melatonine

Cat#： B71258
CAS： 73-31-4
Chinese Name：褪黑素
English Name： Melatonine

Product consultation

关闭

Product consultation

Customer Service Hotline：021-54308259

1. Supply Information

Gansu Huijian Pharmaceutical Co., Ltd

Room 310, Zone B, Specialized and Innovative Chemical Industry Incubation Base, No751 Qiyunshan Road, Lanzhou New Area, Lanzhou, Gansu 730300

2. Quality Information

检验项目 Item	检验标准 Inspection Standard
外观 Appearance	类白色粉末，有特有气味 Off-white powder, odorous
干燥损失 Loss on Drying	≤0.5%
灼烧残渣 Residue on ignition	≤0.5%
重金属 Heavy metal	≤10 ppm
砷 Arsenic	≤1 ppm
总杂质 Total impurity	≤1.0%
单一杂质 Single impurity	≤0.1%
需氧菌总数 Total aerobic bacterial Count	≤1000cfu/g
霉菌和酵母菌总数 Mould & Yeast	≤100cfu/g
大肠杆菌 E.Coli	N.D.
纯度 Purity (HPLC)	≥99.0%

3. Contact Us

Contact person: Greeny Yang

Tel/Whatsapp: +86-15268817016

E-mail: greeny@hanhonggroup.com

4. Related Information

Hanhong Scientific, plant in China, we can manufacture intermediate products from kilogram to tons.

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