Products
- Chemical Auxiliary Agent[6]
- Other Inorganic Chemicals[2]
- Oxide[6]
- Other Chemicals[6]
- Pigment[6]
Contact Us
- Contact Person : Ms. Zhao Anne
- Company Name : Wenzhou Best Fine Pigments Co., Ltd.
- Tel : 86-0577-89000718
- Fax : 86-0577-86075689
- Address : Zhejiang,Wenzhou,No.1807,Huameng Commercial Square,Chezhan Avenue
- Country/Region : China
Other Inorganic Chemicals
optical brightener OB
Optical brightener OB
Appearance: Slightly yellowish of milk white powder
Purity: 99.0 min
Melting point: 197~202
Optical brightener OB Specifications:1). Molecular formula: C26H26N2O282). Molecular weight: 414Appearance: slightly yellowish of milk white powderPurity: 99.0%...
optical brightener OB
Optical brightener OB
Appearance: Slightly yellowish of milk white powder
Purity: 99.0 min
Melting point: 197~202
Optical brightener OB Specifications:1). Molecular formula: C26H26N2O282). Molecular weight: 414Appearance: slightly yellowish of milk white powderPurity: 99.0%...
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