Home > Offer to Sell > Catalyst and Auxiliary > Plastic Auxiliary Agent > uv absorber YCUV 312 [Equivalent] Hostavin VSU P(Clariant)
uv absorber YCUV 312 [Equivalent] Hostavin VSU P(Clariant)
Inquiry
| Post Date: | Feb 23,2017 |
| Expiry Date: | Feb 23,2018 |
| Detailed Description: |
Cas No. :23949-66-8
Chemical Name: N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)oxamide
Other name: Clariant Hostavin VSU powder equivalent; Ciba® TINVIN®312 equivalent; N'-(2-ethoxyphenyl)-N-(2-ethylphenyl)oxamide n-(2-ethoxyphenyl)-n'-(2-ethylphenyl)ethanediamide; N'-(2-ethoxyphenyl)-N-(2-ethylphenyl)oxamide; Ethanediamide, N-(2-ethoxyphenyl)-N'-(2-ethylphenyl)-; Ethanediamide, N1-(2-ethoxyphenyl)-N2-(2-ethylphenyl)-; N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)oxamide; EINECS 245-950-9; Oxanilide, 2'-ethoxy-2-ethyl-; N-(2-Ethoxyphenyl)-N'-(2-ethylphenyl)oxamide; N'-(2-ethoxyphenyl)-N-(2-ethylphenyl)ethanediamide Specification: Properties Specifications: APPEARANCE White crystalline powder MELTING POINT 124-128℃ TGA (10% mass loss,N2，10℃/min) 270℃ Solubility data ( 20°C,g/100g solution) Water Insoluble Acetone 2.8 Toluene 4.8 MMA 3.8 Properties: Acts as a UV absorber. Is characterized by its absolute colorlessness. It is recommended for all coatings where discoloration must be avoided, e.g. interaction with metal ions or decomposition of the absorber. Used in car refinish, UV curables and general industrial coating. Application: Clariant Hostavin VSU powder equivalent; Ciba® TINVIN®312 equivalent; it’ an effective UV-B absorber for coatings; UV absorber VSU P (CAS NO.: 23949-66-8) /UV absorber 312 can be used in solventborne coatings and general industrial coatings to provide standard UV stabilization performance.in particular,it’s recommended for UV cured systems; UV absorber VSU P (CAS NO.: 23949-66-8)/UV absorber 312 is Oxalanilide UV absorber; UV absorber VSU P (CAS NO.: 23949-66-8)/UV absorber 312 can be used in polyamide: good compatibility;low volatile;excellent resistance to extraction;non-blooming;non-precipitation;non-discoloring when be used in copper salt stability system;non-adverse reactions with pigment systems;great synergism with special HALS such as Stabilizer S-EED. UV absorber VSU P (CAS NO.: 23949-66-8)/UV absorber 312 has good light stability in thermoplastic polyesters such as PET,PBT; UV absorber VSU P (CAS NO.: 23949-66-8) /UV absorber 312 has long term light stability in plasticized PVC and hard products as it has good compatibility with PVC resin and low volatility; UV absorber VSU P (CAS NO.: 23949-66-8) /UV absorber 312 has good compatibility with formaldehyde.it can be used in POW outdoor goods; UV absorber VSU P (CAS NO.: 23949-66-8)/UV absorber 312 has good light stability performance in acid-cured coating systems;To unsure optimal stabilization,clear coats require not only UV absorber but also HALS.it is recommend to use UV absorber VSU P with other traditional HALS or non-basic HALS; UV absorber VSU P (CAS NO.: 23949-66-8)/UV absorber 312 is very low self-color and excellent resistance to metal ions Package and Storage: 25kgs/bag or as customer’s request Stock UV absorber VSU P (CAS NO.: 23949-66-8)/UV absorber 312 in dry,cool,well-ventilated shady place in original closed containers;stay away from fire source; 312 is not a dangerous goods according to transportation regulation |
| CAS Registry Number: | 23949-66-8 |
| Synonyms: | ;ethanediamide, N1-(2-ethoxyphenyl)-N2-(2-ethylphenyl)-;N-(2-Ethoxyphenyl)-N'-(2-ethylphenyl)ethanediamide;o-ethyloxy-o'-ethyl-oxalic acid bis-anilide;UV-312; |
| Molecular Formula: | C18H20N2O3 |
| Molecular Weight: | 312.363 |
| Molecular Structure: | 
|
| Company: | Yongchang Polymer Additives Co ltd [ China ] |
| Contact: | Mickel |
| Tel: | +86-20-61876219 |
| Fax: | |
| Email: | info@chinapolymeradditives.cn |
-
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
