Business Type:Lab/Research institutions
Product Certification&
Enterprise Certification
Country: China (Mainland)
Business Type:Lab/Research institutions
Tel: +86-571-82512721
Mobile: 8615067157489
Tel: +86-571-82512721
Fax: +86-571-57153510
URL: http://www.chinazerchem.com
Province/state: Zhejiang Province
City: Hangzhou City
Street: No 317,Jingling Road,Guali Town,Xiaoshan District
MaxCard:
Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm.
Our advantage:
1.Modest price
2.Good quality
3.Excellent pre-sales and after-sales service
4.Custom service
We now have 3 labs mainly used for technology development and custom synthesis, if you need customize service,pls feel free to contact us.
【Appearance】white or almost white crystal powder; easily soluble in hot water, methyl alcohol, ethyl alcohol and propylene glycol solution; insoluble in diethyl ether, chloroform and petroleum ether
【Quality standard】melting point: 198-201℃
heavy metal: ≤0.002%
loss on drying: ≤1.0%
ignition residue: ≤0.1%
Content: ≥99.5%
【Characteristics and uses】It has excellent effect on freckle, chloasma, cyasma, chromatosis. And it has high safety and reliability. It is suitable for adding in cosmetics.
【Packaging and storage】1kg/bag 20kg/drum in cool condition sealing