uv absorber uv-234 cas 70321-86-7

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    UV-234(:Ultraviolet absorbent UV-234)846.7645。.

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    UV-234 | 70321-86-7 - Sarchem Labs

    UV-234: CAS # 70321-86-7: Product # S2257: Molecular Formula: C30H29N3O: Molecular Weight: 447.58: Methods of Shipping. Below is a list of the shipping services available in the US, Canada and foreign destinations. Please inform us if you have a preferred means of shipping. USA & Canada.

    2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1- phenylethyl .

    CAS 70321-86-7 GC UV-234 is an UV absorber, which provides exceptional protection against the sun's UV rays and prevents yellowing and degradation of a range of polymers. GC UV-234 is used in polymers processed at high temperatures such as polycarbonates, polyalkylene .

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    70321-86-7, Ultraviolet absorbent UV-234, CAS No 70321-86 .

    CAS NO:70321-86-7; Chemical name:Ultraviolet absorbent UV-234 ; physical and chemical property of 70321-86-7, Ultraviolet absorbent UV-234 is provided by ChemNet

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    UV absorber - Sunny Chemical

    CAS NO. 70321-86-7: M.W. 447.6 . Introduction. Sunvin 23 is a high molecular weight UV absorber of the hydroxypheny benzotriazole class, showing outstanding light stability to a variety of polymers during its use. Sunvin 23 features low volatility, exceptional light absorbing characteristic and good compatibility in various substrates.

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    registered Trademark of Ciba Holding Inc. Tinuvin 234

    Characterization Tinuvin 234 is a high molecular weight ultraviolet light absorber (UVA) of the hydroxyphenyl benzotriazole class, imparting excellent light stability to a variety of polymers. Chemical name Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl) CAS number 70321-86-7 Chemical formula

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    UV Absorber Additives, UV Protection for Polymers | China .

    UV Absorber Offers UV Protection for Polymer By Absorbing Ultraviolet Light. UV Absorber is Used Along or with HALS in Plastics, Ink, Coatings. This Article Introduces UV Absorber Additives and it's …

    70321-86-7 UV-234 Ultraviolet absorbent UV-234 - CAS …

    UV-234 Ultraviolet absorbent UV-234 70321-86-7 - CAS

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    UV ABSORBER UV 234 CAS NO.70321-86-7 | chembid

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    Trade registration nr. 50769421 Chamber of Commerce .

    TDS UV-234 Hunan Chemical BV . UV Absorber Characterization: UV-234 is a high molecular weight ultraviolet light absorber (UVA) of the hydroxy phenyl benzotriazole class, imparting outstanding light stability to a variety of polymers. Chemical name: 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol CAS number: 70321-86-7 EC .

    UV Absorber 234, Tinuvin 234 - linchemical

    Application: >Features of uv 234 are low volatile benzotriazole UV absorber, high molecular weight, used as tinuvin 234 equivalent. >Tinuvin 234 exhibits high absorbance in the 300–400nm region and minimal absorbance in the visible region of the spectrum.

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    UV Absorber Tinuvin 234, cas# 70321-86-7 Supplier | Baoxu

    Tinuvin 234 Is A Low Volatile Benzotriazole UV Absorber With HMW, Suited For PC, Polyesters, Films, Fibers, cas 70321-86-7, Free Samples,7*24 Online Chat. Tinuvin 234 Is A Low Volatile Benzotriazole UV Absorber With HMW, Suited For PC, Polyesters, Films, Fibers, cas 70321-86-7, Free Samples,7*24 Online Chat . UV 234, Tiunvin 234, CAS 321-86-7

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    Omnistab UV 234 - Partners in Chemicals - partinchem

    Omnistab UV 234 is chemically phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl) grade. Acts as a UV absorber. It is a high molecular weight product belonging to hydroxyphenyl benzotriazole class. Imparts excellent light stability to a variety of polymers.

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    70321-86-7 | CAS DataBase

    Questions And Answer: Back Directory [Characterization] UV Absorber 234 is a high molecular weight ultraviolet light absorber (UVA) of the hydroxyphenyl benzotriazole class, imparting excellent light stability to a variety of polymers.

    UV-234|CAS No.:70321-86-7--Dafeng Tiansheng Pharmaceutical .

    Dafeng Tiansheng Pharmaceutical Co., Ltd. is located in the middle coast of Jiangsu province. It is 300 km away from the northwest of Shanghai, northeast of Nanjing and southeast of Xuzhou.

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    UV Absorber - Hunan Chemical BV

    UV Absorbers absorb the UV light to reduce the UV degradation of a material. Contact us if you can not find what you are looking for on our website. Hunan Chemical BV

    70321-86-7 - ChemBK

    Product Name: Ultraviolet absorbent UV-234 Tel: +86-710-2217699 +86-13908670612 Email: yuchanghi2000

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    Trade registration nr. 50769421 Chamber of Commerce .

    TDS UV-234 Hunan Chemical BV . UV Absorber Characterization: UV-234 is a high molecular weight ultraviolet light absorber (UVA) of the hydroxy phenyl benzotriazole class, imparting outstanding light stability to a variety of polymers. Chemical name: 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol CAS number: 70321-86-7 EC .

    RIASORB UV-234 - Rianlon - datasheet

    RIASORB UV-234 (Old name: THASORB UV-324) by Rianlon is a high molecular weight ultraviolet light absorber (UVA) of the hydroxy phenyl benzotriazole class. Used for molded articles, films, sheets and fibers. Imparts very good light stability. Provides low volatility …

    HXA UV-234 - The Hanson Group - datasheet - SpecialChem

    Acts as ultraviolet light absorber and light stabilizer. It belongs to family of substituted benzotriazoles which protect against ultraviolet radiation. Compared to other UV absorbers, HXA UV-234 has lowest volatility which makes it especially useful for those applications involving high temperature processing.

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