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- Contact Person : Mr. Wang Jack
- Company Name : Guangzhou Shiny Co., Ltd.
- Tel : 0086-20-62802632
- Fax : 0086-20-62802633
- Address : Guangdong,Guangzhou,Room 330 GIGCAS Building,No.511 Kehua Street,Tianhe District
- Country/Region : China
- Zip : 510640
Chemical Auxiliary Agent
Optical Brightener OB-1
Product name:Optical Brightener OB-1
Appearance:Yellowish green granule
Purity:99% min
Melting point:353-359 degree celsius
Chemical name: 2,2-(4,-4`-Vinyl Biphenyl)Dual BenzoxazoleCAS No.:1533-45-5Structural No.: C.I.393Molecular formula: C28H18N2O2Molecular weight:...
Optical Brightener OB
Product name:Optical Brightener OB
Appearance:slight greenish yellow powder
Purity:99% min
Melting Point:200-202oC
Chemical name: 2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiopheneCAS No.:7128-64-5Structural No.: C.I.184Molecular formula: C26H26SO2N2Structural...
UV Absorber Benzophenone-12
Product name:UV Absorber Benzophenone-12
Appearance:light yellow pin-shape crystalline powder
Assay:99% min
M.P.:47-49
Molecular Formula: C21H26O3 Structural formula:Molecular Weight: 326.43 CAS No. : 1843-05-6 Appearance: Light yellow pin-shape crystalline powder Assay:...
UV Absorber Benzophenone-12
Product name:uv absorber benzophenone-12
Appearance:Light yellow pin-shape crystaline powder
M.P.:47-49 degree celsius
Product Name:uv absorber benzophenone-12Molecular Formula: C21H26O3 Structural formula:Molecular Weight: 326.43 CAS No. : 1843-05-6 Appearance: Light...
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