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4 Hydroxy 4 Wholesale

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  5. 4 hydroxy 4 4 hydroxy 4 : 14 Products from 7 Suppliers & Manufacturers
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  • UV Absorber UV 531 Cas No.1843-05-6

    • Place of origin:  

      China

    • Supply Ability:  

      30mt/month

    Chemical name: 2-Hydroxy-4-n-octoxybenzophenone CAS No.:1843-05-6 Molecular formula:C21H26O3 Molecular weight:326 Appearance: Pale yellow crystalline powder Melting point,℃:47-49 Purity (HPLC), %: ≥ 99 Ash, %: ≤0.1 Loss on Drying, %: ≤0.5 Transmittance 450nm≥90% 500nm≥95% UV ABSORBER HOSORB-531 is a light stabilizer with good performance, capable of absorbing the UV radiation of 240

    [Related Keywords : UV ABSORBER UV 531, UV ABSORBER 531, UV ABSORBER]

    Contact Now Start Order

    3 related Products from this Supplier

  • Antioxidant 80 Cas No.90498-90-1

    • Place of origin:  

      China

    • Supply Ability:  

      50MT/MONTH

    Chemical name: 3,9-bis{2-[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propionyloxy]-1,1-dimethyl-2,4,8,10-tetraoxaspiro[5,5]undecane CAS No.:90498-90-1 Molecular formula:C43H64O10 Molecular weight:740.97 Appearance:White Powder Assay, %: ≥ 98 Melting point,℃:112.5 - 116 Ash, %:≤ 0.1 Transmittance: 425nm ≥ 96% 500nm ≥ 98% ANTIOXIDANT HONOX-80 is highly efficient radical scavenger, exception

    [Related Keywords : Sumilizer AG 80, Antioxidant AO-80]

    Contact Now Start Order

    2 related Products from this Supplier

  • UV Absorber UV 9 UV Absorber BP-3 Cas No.131-57-7

    • 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]

    Contact Now Start Order

  • UV Absorber UV531

    • 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]

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    2 related Products from this Supplier

  • UV Absorber UV-P

    • Min. Order:  

      1 Metric Ton

    • Price:  

      US$ 10

    • Place of origin:  

      China

    Chemical INCI 2-(2'-Hydroxy-5'-Methylphenyl)Benzotriazole(UV-P) CAS NO. 2440-22-4 EINECS NO. 219-470-5 Chemical Formula C13H11N30 Molecule Weight 225.30 Use/Function UV absorber Quality Data Appearance Pale Yellow Crystals Assay 99.0% min Ash Content 0.1% max. Melting Point 128.0-131.0 Transmittance E440nm 98% min E500nm 99% min Loss On Drying 0.5% max Packaging 25kg fiber drum Storage Conditi

    [Related Keywords : UV absorber, UV-P, Coating, Plastic]

    • Mfci Co.,Ltd

    • Business Type

      Manufacturer

    • Location

      Hubei, China

    • Employees Total

      51 - 100

    • Annual Revenue

      More than 100,000,000

    Contact Now Start Order

    3 related Products from this Supplier

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