亚洲精品91,1717国产精品视频免费,欧美作爱福利免费观看视频,色阁阁日韩欧美在线

中文 | EN
Products
Zinc oxide


 

Molecular formula: ZnO
Properties: white, light yellow powder, odorless, bitter, soluble in dilute acetic acid, mineral acid, ammonia water, ammonium carbonate and alkali hydroxide, almost insoluble in water.
Index:

Item

Zinc carbonate (ZnO)

Zinc (Zn)

Arsenic (As)

Lead (Pb)

Cadmium (Cd)

Index

≥90%

≥72%

≤0.001%

≤0.005%

≤0.001%

Uses:
1. Agricultural uses: used as zinc fertilizer, feed additives, etc. 
2.Industrial uses: the most suitable for the manufacture of high-grade ceramics, ceramic tiles, mosaics, bathroom porcelain and enamel products. 
Packing: laminating plastic woven bag, lined with plastic film bag, net weight 25kg, 50kg, 1000kg per bag, export products according to commodity inspection or foreign merchant's requirements. 

E-mail
Username:
Password:
CONTACT US
Telephone of Domestic Sales Department:
+86-734-8123488, 8833388-606
Telephone of Foreign Trade Department:
+86-734-8812599, 8855599-611
Fax: +86-734-8124488 Email: lps@vip.163.com
Address: Floor 19, Jinzhao Building, Zhengxiang District, Hengyang City, Hunan Province, China
Copyright(C)2020, Hengyang Yuxing Chemical Co., Ltd. All Rights Reserved. Supported by  ChemNet ChinaChemNet Toocle