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Min. Order:
1 Bag
Price:
US$ 10.2
Place of origin:
China
Anti-uv absorber UV531 is a commonly used UV absorber, also known as 2-hydroxy-4-methoxyphenyltriazine. It is mainly used to prevent the destruction of substances by ultraviolet rays, especially in plastics, coatings, rubber and fibers and other materials. The production of UV531 usually requires the following steps: Raw material preparation: Prepare the raw materials of 2-hydroxy-4-methoxyphenyl
[Related Keywords : Anti-ultraviolet absorber]
Business Type
Manufacturer
Location
Fujian, China
Employees Total
11 - 50
Annual Revenue
Less than USD 100,000
Place of origin:
China
Supply Ability:
30mt/month
Chemical name: [3-[3-(2H-Benzotriazol-2-yl)-5-(1,1-dimethylethyl)-4-Hydroxyl phenyl]-1-oxopropyl]-hydroxypoly(oxo-1,2-ethanediyl) CAS No.:104810-47-1, 104810-48-2, 25322-68-3 Appearance: Yellowish to light amber liquid Purity: 104810-47-1: 36.0-38.0% 104810-48-2: 50.0-52.0% 25322-68-3: 12.00% Transmittance: 460nm 95.0%min 500nm 97.0%min UV 1130 is a type of benzotriazole UV absorber which is wid
[Related Keywords : UV ABSORBER UV 1130, UV ABSORBER 1130, UV ABSORBER]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
11 - 50
Annual Revenue
USD 1,000,001 - 2,000,000
Place of origin:
China
Chemical name: Propanedioic acid, [(4-methoxyphenyl)-methylene]-dimethyl ester CAS No.: 7443-25-6 Molecular formula: C13H14O5 Molecular weight: 250 Appearance: White to crystalline powder Assay, %: ≥99 Melting point,℃: 55-59℃ Loss on Drying, %: ≤0.5 Transmittance: 425nm≥95% 500nm≥96% UV ABSORBER HOSORB UV PR-25 exhibits excellent absorbtion especially in the UVB-range. It is colorles
[Related Keywords : Cyasorb UV 1988, UV Absorber UV PR-25]
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$ 5
Place of origin:
China
Supply Ability:
2000 tons/year
It prevents surface cracking and protects the luster. It is suitable for polyurethane, thermoplastic arylic, thermosetting acrylic, waterborne acrylic, radiation curing acrylic, alkyd(including self-drying type), polyester, polyurethane foam and other materials. The weatherability of the products is increased significantly if Yistab 292 is combine to use with Yistab UV-1 or UV-1130.
[Related Keywords : liquid light stabilizer, hindered amin light stabilizer, cas 41556-26-7, C30H56N2O4]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
51 - 100
Annual Revenue
USD 10,000,001 - 50,000,000
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
Min. Order:
1 Metric Ton
Price:
US$ 10
Place of origin:
China
Chemical designation / INCI 2-(2-Hydroxy-5-tert-octylphenyl)benzotriazole (UV-329) CAS-number 3147-75-9 EINECS NO 221-573-5 Chemical formula C20H25N3O Molecule weight 323.4 Use / function UV Absorber Packaging 25kg cardboard drum Appearance White powder Storage conditions Sealed, light-resistant containers Quality data Assay (HPLC) 99.0% min Melting point 101-106 Volatiles Content 0.5% max.
[Related Keywords : UV-329, UV Absorber, light stablizers, Plastic]
Business Type
Manufacturer
Location
Hubei, China
Employees Total
51 - 100
Annual Revenue
More than 100,000,000
Min. Order:
500 kgs
Place of origin:
China
Price Condition:
FOB Tianjin/Qingdao
Supply Ability:
300 tons monthly
UV Absorber VSU-312 UV-420L-- Liquid UV Absorber UV-419 - High Efficient UV Absorber UV-418 - New UV Absorber KYN-818 -- New Multifunctional Stabilizer for Nylon GW-628 Reactive Light Stabilizer Antioxidant: Liquid Hindered-phenolic Antioxidant KY-390 New Heat-Resistant Antioxidant KY-394 High Molecular Weight Hindered Phenolic Antioxidant KY-1330 KYP-10 - bisphenol type of phosphite antioxidantK
[Related Keywords : Plastic Additives, Nucleating Agent, Light Stabilizer, Antioxidant]
Business Type
Manufacturer
Location
Shanxi, China
Employees Total
51 - 100
Annual Revenue
USD 2,000,001 - 5,000,000
Place of origin:
China
Supply Ability:
50MT/MONTH
the aging of the products and maintain the transparency of products. It has good hydrolysis resistance stability. The synergistic effect can be achieved with the use of hindered phenolic antioxidants and UV absorbers. It can be widely used in PVC, PE, PP, PS, polyamide, polycarbonate, ABS and other polymer materials after compounding with hindered phenolic antioxidants. info at hhochem. com
[Related Keywords : PHOSPHITE ANTIOXIDAN, ANTIOXIDANT]
Business Type
Manufacturer
Location
Guangdong, China
Employees Total
11 - 50
Annual Revenue
USD 500,001 - 1,000,000
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