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Min. Order:
25kg
Place of origin:
China
Price Condition:
FOB
Supply Ability:
5000MT/year
emily.shen(at)lepuz.com.cn UV Absorber Benzophenone-4 (BP-4) Chemical name: 2-Hydroxy-4-methoxy benzophenone-5-sulphonic Acid CAS No.: 4065-45-6 Molecular Formula: C14H12O6S Structural Formula: Specifications: Appearance: Off-white or Practically White Powder or Crystal Purity: 97.0-103.0% min Melting Point: 170 min Loss On Drying: 5.0%max Heavy Metals(ppm): 20max Specific Extinction: at 285nm.4
[Related Keywords : UV Absorber UV-284, UV-284, Benzophenone-4, UV absorbent]
Business Type
Manufacturer
Location
Jiangsu, China
Employees Total
51 - 100
Annual Revenue
USD 10,000,001 - 50,000,000
Place of origin:
China
Supply Ability:
30MT/MONTH
Chemical name: 2-Hydroxy-4-Methoxy Benzophenone (Benzophenone-3) CAS No.:131-57-7 Molecular formula:C14H12O3 Molecular weight:228.24 Appearance: Pale yellow crystalline powder Purity, %: ≥99 Melting point,℃:63-66 Heavy metals: 5ppm max Ash, %: ≤0.1 Loss on Drying, %: ≤0.5 Specific Extinction: 285nm ≥ 630 325nm ≥ 400 UV ABSORBER HOSORB-UV9 is a high-efficient UV radiation
[Related Keywords : UV ABSORBER BP-3, Advastab 45, UV ABSORBER]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
11 - 50
Annual Revenue
USD 1,000,001 - 2,000,000
Min. Order:
500 Kilogram
Price:
US$ 1
Place of origin:
China
Supply Ability:
200tons per month
Benzophenone UV Absorber UV-531 Other names: UV stabilizer BP-12; Chimassorb 81; UV531; UV 531;UV absorbent 531; Ultraviolet light absorber UVA 531; Benzotriazole UV absorber 531 Chemical name : 2-Hydroxy-4-n-octoxybenzophenone Introduction : UV- 531 is an ultraviolet light absorber (UVA) of the benzophenone class, imparting good light stability for plastics and other organic polymers. Due to it
[Related Keywords : UV Absorber, UV 531, CAS 1843056]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
51 - 100
Annual Revenue
USD 10,000,001 - 50,000,000
Min. Order:
1 Metric Ton
Price:
US$ 10
Place of origin:
China
Product Name: Benzophenone-6 Product Code: Mfsorb 203 CAS No.: 131-54-4 EINECS No.: 205-027-3 Chemical Formula: C15H14O5 Molecular Weight: 274.27 Use / Function: UV absorber Packaging: 25kgs/drum Appearance: Light yellow crystalline powder Storage Condition: Sealed, light-resistant containers Quality data Assay: 98.0% min Solubility: Clear solution, free from insoluble Transmittance: 300-400nm: 4
[Related Keywords : UV Absorber, UV stabilizers, light stabilizers, UV-3049]
Business Type
Manufacturer
Location
Hubei, China
Employees Total
51 - 100
Annual Revenue
More than 100,000,000
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