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| Brand Name: | Keyou |
| Model Number: | Chiguard? 5582 |
| MOQ: | 1 set |
| Price: | Negotiation |
| Packaging Details: | Iron bucket |
| Payment Terms: | T/T, PayPal, Western Union |
cas 127519-17-9 108-65-6
Description
| Structure | / |
| a. | 95% |
| b. | 5% PMA |
| Chemical name | a. Benzenepropanic acid, 3-(2H-benzotriazol-2-yl)-5-(1,1-dimetylethyl)-4- Hydroxy-, C7-C9branched and linear alkyl ester b. 1-Methoxy-2-propyl acetate |
| Synonym | a. 3-(2H-benzotriazol-2-yl)-5-(tert-butyl)-4-hydroxybenzenepropanoic acid, C7-C9 branched or linear alkyl esters b. 1,2-Propanediol monomethyl ether acetate |
| CAS number | a. 127519-17-9 b. 108-65-6 |
Specification
| Appearance | Yellow to light amber liquid |
| Purity | 98% min. |
| Color (Gardner) | 7 max. |
| UV Transmittance (5%) | / |
| @460 nm | 95% min. |
| @500 nm | 97% min. |
| Volatility | 6% max. |
| Viscosity | 1100 cps min. |
Product catalogue
| Product Name | CAS No. | Form | Melting point | Application characteristics |
| Ultraviolet absorber 5400WB | 153519-44-9 | Liquid | - | High-end waterborne applications |
| Ultraviolet absorber 5411 | 3147-75-9 | Powder | - | Low volatility, high lipophilicity |
| Ultraviolet absorber 5530 | 104810-48-2 & 104810-47-1 | Liquid | - | Waterborne/refinish paints |
| Ultraviolet absorber R-455 | Confidential | Powder | Minimum 115 degrees Celsius | Aliphatic and aromatic PU systems, TPU and PU coatings |
| Ultraviolet absorber 5400 | 153519-44-9 | Liquid | - | High-performance coatings |
| Ultraviolet absorber 5582 | 127519-17-9&108-65-6 | Liquid | - | Applicable to automotive coatings and industrial coatings |
| Ultraviolet absorber 228 | 106990-43-6 | Powder | - | Thin films/polyolefins/elastomers |
| Ultraviolet absorber 5582WB | 127519-17-9 | Liquid | - | Applicable to architectural coatings, OEM primers, OEM clear coats, refinish paints and industrial coatings. |
| Ultraviolet absorber 3253 | Mixture of UVA&HALS | Liquid | - | Wood coatings, general architectural and industrial coatings |
| Ultraviolet absorber 3053 | Mixture of UVA&HALS | Liquid | - | Acrylic emulsions, general architectural and industrial coatings |
|
|
| Brand Name: | Keyou |
| Model Number: | Chiguard? 5582 |
| MOQ: | 1 set |
| Price: | Negotiation |
| Packaging Details: | Iron bucket |
| Payment Terms: | T/T, PayPal, Western Union |
cas 127519-17-9 108-65-6
Description
| Structure | / |
| a. | 95% |
| b. | 5% PMA |
| Chemical name | a. Benzenepropanic acid, 3-(2H-benzotriazol-2-yl)-5-(1,1-dimetylethyl)-4- Hydroxy-, C7-C9branched and linear alkyl ester b. 1-Methoxy-2-propyl acetate |
| Synonym | a. 3-(2H-benzotriazol-2-yl)-5-(tert-butyl)-4-hydroxybenzenepropanoic acid, C7-C9 branched or linear alkyl esters b. 1,2-Propanediol monomethyl ether acetate |
| CAS number | a. 127519-17-9 b. 108-65-6 |
Specification
| Appearance | Yellow to light amber liquid |
| Purity | 98% min. |
| Color (Gardner) | 7 max. |
| UV Transmittance (5%) | / |
| @460 nm | 95% min. |
| @500 nm | 97% min. |
| Volatility | 6% max. |
| Viscosity | 1100 cps min. |
Product catalogue
| Product Name | CAS No. | Form | Melting point | Application characteristics |
| Ultraviolet absorber 5400WB | 153519-44-9 | Liquid | - | High-end waterborne applications |
| Ultraviolet absorber 5411 | 3147-75-9 | Powder | - | Low volatility, high lipophilicity |
| Ultraviolet absorber 5530 | 104810-48-2 & 104810-47-1 | Liquid | - | Waterborne/refinish paints |
| Ultraviolet absorber R-455 | Confidential | Powder | Minimum 115 degrees Celsius | Aliphatic and aromatic PU systems, TPU and PU coatings |
| Ultraviolet absorber 5400 | 153519-44-9 | Liquid | - | High-performance coatings |
| Ultraviolet absorber 5582 | 127519-17-9&108-65-6 | Liquid | - | Applicable to automotive coatings and industrial coatings |
| Ultraviolet absorber 228 | 106990-43-6 | Powder | - | Thin films/polyolefins/elastomers |
| Ultraviolet absorber 5582WB | 127519-17-9 | Liquid | - | Applicable to architectural coatings, OEM primers, OEM clear coats, refinish paints and industrial coatings. |
| Ultraviolet absorber 3253 | Mixture of UVA&HALS | Liquid | - | Wood coatings, general architectural and industrial coatings |
| Ultraviolet absorber 3053 | Mixture of UVA&HALS | Liquid | - | Acrylic emulsions, general architectural and industrial coatings |
