uv absorber 234

Brand Name:RQT

Model Number:uv-234

Place of Origin:China

...UV absorber UV-234/Light stabilizer 234 English Name Ultraviolet Absorbent UV-234 CAS 70321-86-7 EINECS 274-570-6 Appearance Light yellow powder Melting point 137-141 °C(lit.) Boiling point 589.3±60.0 °C(Predicted) Density 1.22g/mL @20℃ Purity 99.00% Molecular Formula C30H29N3O Light transmittance 460nm ≥97.00% 500nm ≥98.00% Packing (20 kg × 1) PE bag Use UV-UV-234 is a benzotriazole-type UV absorber that can absorb...

Brand Name:Senzhuo

Model Number:SZ-MM

Place of Origin:China

... Parameters Item Value Product Name UV Absorber UV-9 CAS 131-57-7 MF C14H12O3 MW 228.24 EINECS 205-031-5 Appearance Pale Yellow Powder ...

Brand Name:info@leader-biogroup.com

Model Number:LD

Place of Origin:CHINA

...UV Absorber 329/Octrizole/UV-329 CAS 3147-75-9 Inquiry email: info@leader-biogroup.com Hot Line +86-029-68895030 UV 329 is the general name for the chemical with CAS 3147-75-9. UV 329 is an ultraviolet light absorber and light stabilizer for plastics, coatings, and paint. Its suggested usage level is 0.1% to 1.0%, and it has great synergy with other stabilizers. product Name UV Absorber...

Brand Name:DR

Model Number:UV-P

Place of Origin:China

... NO. :2440-22-4 Chemical Structure: Specification Benzophenone Test Item UV-P Appearance Yellow powder Melting point 125-130°C Weight loss point 163℃(5.0%) Volatiles ≤0.5% Light transmittance ≥95% (440nm) ≥97% (500nm) Ash ≤0.1% Application UV-P

Brand Name:NANOLINKE

Model Number:Anti-aging

Place of Origin:SHANGHAI CHINA

UV-Absorbent/Anti-aging masterbatch or additive for PET FILM inorganic nano masterbatch Anti-yellowing & high temperature &long weather resistance Anti-AgingMasterbatch Application Anti-yellowing & high temperature &long weather resistance Widely used in ...

Brand Name:Getsun

Model Number:GT-1156

Place of Origin:China

..., UV absorbers, and waterproofing agents — delivers mirror-like shine with durable, long-lasting protection. Product Description: Laser Shine Premium Hard Wax is a top-tier automotive wax formulated with advanced silicone resin, UV light absorbers, and...

Brand Name:JIURUNFA

Model Number:Zinc Oxide

Place of Origin:Shandong China

Applied In UV Absorbers, Fluorescent Materials, Optoelectronic Devices And Other Fields Zinc Oxide Zinc Oxide Physical properties: Zinc oxide (nanoscale) is usually in the form of white powder with high chemical and thermal stability. It is odorless at ...

Brand Name:PRINTYOUNG

Model Number:PRY320-6

Place of Origin:China

6 Color Flexo Print Paper Cup Machine With UV Absorber Quick Detail The 6 color flexo printing machine is suitable for paper cup ,trademarks and adhesive-paper labels . It adopts ceramic anilox ...

Place of Origin:Chongqing, China

Brand Name:changfeng, Road Buidling

Model Number:BR-BP, BR-BP

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Place of Origin:Shanghai, China

Brand Name:RS

Model Number:LF01

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Brand Name:GUOMAT

Place of Origin:GuangDong, China

Model Number:G4234

...234 Goodyear Suspension Air Spring 579-08-1-004/579-08-7-317 Sleeve Type Shock Absorber Product Specifications Brand GUOMAT OEM 1S4-234 Material Rubber/Steel Position Seat Warranty 12 Months Color Black Spring Weight 0.675KG Packing Size 17*17*20(cm) OEM Cross Reference Numbers Goodyear: 1S4-234; 1S 4-234; 1S4 234...

Categories:Arm Sleeves & Leg Sleeves and Bands

Country/Region:china

... Sleeves UV Arm Muff with hand cover in long size as YT-234 back UV Arm Muff with hand cover in long size as YT-234 Model: YT-234 Unit: PAIR Unit Price: USD1.12 /PAIR Min order: 150PAIRS InquireCompare share Product Description: ITEM NO. YT-234 UV Arm Muff...

Place of Origin:China

Brand Name:Xingshan Agricultural Film

UV Resistant Greenhouse Film Agricultural Greenhouse Film Manufacturer Product description: UV-resistant greenhouse film is a functional greenhouse film made by adding UV absorbers, light stabilizers, and antioxidants to PE/PO/EVA raw materials. It can block and absorb UV ultraviolet rays in sunlight that can damage the film and crops. It is divided into three main categories: ordinary UV...

Place of Origin:ShanDong, China,

Brand Name:HAIMING

... that require long-term durability under direct sunlight exposure. Traditional polypropylene often suffers from color fading, brittleness, and cracking when exposed to UV radiation for prolonged periods. By incorporating advanced UV absorbers,

Brand Name:PRINTINGPLUS

Model Number:ACU-6090

Place of Origin:China

... And Stable All-Around Ultraviolet Absorber Flatbed Printer Device description With the capability to print onto rigid substrates, it offers the ability to produce a diverse range of prints for both indoor and outdoor use. UV flatbed printers are ideal...

Brand Name:SHUOBODA

Model Number:USP-1901A

Place of Origin:China

USP-1901A Double beam UV-visible spectrophotometer Product introduction USP-1901A Double beam UV-visible spectrophotometer is used for basic absorbance measurement, quantitative and qualitative analysis, DNA and kinetic analysis, etc. Instrument features ...

Brand Name:Macy

Model Number:UL2000

Place of Origin:China

...uv vis Flash Lamp Micro Volume 0.5ul sample Macylab Instruments Spectrophotometer Minimum Sample Size 0.5ul Wavelength Range 190-850nm Optical Distance 1mm/0.2mm Wavelength Accuracy 1nm Wavelength Resolution ≤0.3nm(FWHM at Hg 253.7nm) Absorbance Accuracy 2%(0.76 at 257nm) Absorbance Resolution 0.002Abs(at 1mm optical distance) Absorbance...

Brand Name:Bright Pack

Model Number:B010

Place of Origin:Guangdong,China

... + Anti-Static Inner Layer Certifications FDA 21 CFR, ISO 22000, EU 10/2011, RoHS Compliant UV Protection 99.8% UV Blocking Rate (280-400nm Wavelength) Oxygen Control Integrated 2000cc Iron-Based Oxygen Absorber (Reduces O₂

Brand Name:Meklon

Place of Origin:China

...UV Resistant And Fade Resistant Car Paint——fabricant peinture automobile As a professional source manufacturer in the field of automotive coatings, Meklon's direct supply of UV resistant and fade resistant automotive paint is specially designed to resist light aging! Using highly weather resistant resin and nano level UV absorbers, it effectively blocks over 90% of UV...

Brand Name:NICE

Model Number:OB20300

Place of Origin:CN

...Absorbent Booms For Hydrocarbon Spills High Absorbency Marine Booms 20cm DiaX 3.0m Lg Oil Only Absorbent Boom is highly effective solution for containing and absorbing oil based liquids while repelling water. Suitable for open seas, marinas, rivers, lakes, docks etc. Manufactured with UV...