UV Absorber 234
Characterization
Physical Properties
Applications
Features/benefits
Guidelines for use
Handling & Safety
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UV Absorber 234 Properties
- Melting point:
- 139-143 °C(lit.)
- Boiling point:
- 589.3±60.0 °C(Predicted)
- Density
- 1.12±0.1 g/cm3(Predicted)
- Flash point:
- 383 °F(lit.)
- solubility
- H2O: <0.04 ppm at 20 °C, insoluble
- pka
- 9?+-.0.10(Predicted)
- form
- powder
- Water Solubility
- insoluble, <0.04 ppm at 20 ºC
- InChIKey
- OLFNXLXEGXRUOI-UHFFFAOYSA-N
- Indirect Additives used in Food Contact Substances
- 2-(2H-BENZOTRIAZOL-2-YL)-4,6-BIS(1-METHYL-1-PHENYLETHYL)PHENOL
- CAS DataBase Reference
- 70321-86-7(CAS DataBase Reference)
- FDA UNII
- 9B1ZX3NU45
- EPA Substance Registry System
- Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)- (70321-86-7)
SAFETY
- Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
||
|---|---|---|---|
| Signal word | Warning | ||
| Hazard statements | H315-H319-H335 | ||
| Precautionary statements | P261-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 | ||
| Hazard Codes | Xi | ||
| Risk Statements | 36/37/38 | ||
| Safety Statements | 26-36 | ||
| WGK Germany | - |
||
| HS Code | 29339900 |
UV Absorber 234 price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 535753 | 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol powder | 70321-86-7 | 100g | $59.6 | 2020-08-18 | Buy |
| TCI Chemical | B3717 | 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol >98.0%(HPLC) | 70321-86-7 | 25g | $26 | 2020-06-24 | Buy |
| TCI Chemical | B3717 | 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol >98.0%(HPLC) | 70321-86-7 | 250g | $114 | 2020-06-24 | Buy |
UV Absorber 234 Chemical Properties,Uses,Production
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.Physical Properties
Applications
UV Absorber 234 is highly effective for polymers processed at high temperatures such as polycarbonates, polyalkylene terephthalates, polyacetals, polyamides, polyphenylene sulfide, polyphenylene oxide, aromatic copolymers, thermoplastic polyurethane and polyurethane fibers, as well as for polyvinylchloride, styrene homo- and copolymers. Applications include molded articles, films, sheets and fibers.Features/benefits
UV Absorber 234 features low volatility, exceptional light absorbing characteristics and good compatibility in various substrates. This makes the product particularly suitable for applications characterized by high surface area, such as films and fibers.Guidelines for use
Use levels of UV Absorber 234 range between 0.15 and 0.60 %, depending on substrate and performance requirements of the final application. UV Absorber 234can be used alone or in combination with other functional additives such as antioxidants (hindered phenols, phosphites) and HALS light stabilizers, where often a synergistic performance is observed. Extensive performance data of UV Absorber 234 alone or in combination with other additives are available in many of the substrates listed above.Handling & Safety
UV Absorber 234 exhibits a very low order of oral toxicity and does not present any abnormal problems in its handling or general use. Detailed information on handling and any precautions to be observed in the use of the product(s) described in this leaflet can be found in our relevant health and safety information sheet.Uses
Benzotriazole BT is a low volatile benzotriazole UV light absorber and stabilizer.UV Absorber 234 Preparation Products And Raw materials
Raw materials
Preparation Products
UV Absorber 234 Suppliers
Global( 194)Suppliers
| Supplier | Tel | Fax | Country | ProdList | Advantage | |
|---|---|---|---|---|---|---|
| RIANLON CORPORATION | +(86)13011086067 +86 18522174966 |
+86 22 8371 8815 | market@rianlon.com | CHINA | 88 | 58 |
| QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD | +86 13658692156 |
（+86-532）68077006 | zandrew@jadenmtc.com | CHINA | 222 | 58 |
| Jiangxi Lotchem Co.,Ltd. | 15270827708 |
+86-791-85061535 | lancetu@jxlotchem.com | CHINA | 327 | 58 |
| Henan DaKen Chemical CO.,LTD. | +86-371-55531817 |
info@dakenchem.com | CHINA | 21711 | 58 | |
| Henan Tianfu Chemical Co.,Ltd. | 0371-55170693 |
0371-55170693 | info@tianfuchem.com | CHINA | 22617 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 0086 158 5814 5714 (Mobile |
+86-571-56059825 | fandachem@gmail.com | CHINA | 8463 | 55 |
| Tianjin Zhongxin Chemtech Co., Ltd. | 022-66880623 |
022-66880086 | sales@tjzxchem.com | CHINA | 626 | 58 |
| Hebei Chisure Biotechnology Co.LTD | 13292891350 +86 13292890173 |
luna@speedgainpharma.com | CHINA | 1011 | 58 | |
| career henan chemical co | +86-371-86658258 |
sales@coreychem.com | CHINA | 30021 | 58 | |
| Tianjin Huiren Chemtech Co., Ltd | 86-13672008665 |
86-22-23707858 | huirentech@foxmail.com | CHINA | 110 | 58 |
View Lastest Price from UV Absorber 234 manufacturers
| Image | Release date | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-12-03 |
UV-234 Ultraviolet absorbent 70321-86-7 |
US $100.00 / KG | 1KG | 99 | 5tons | Hebei Chisure Biotechnology Co.LTD | |
 |
2020-12-09 |
UV-234 Ultraviolet absorbent 70321-86-7 |
US $100.00 / KG | 100KG | 99% | 10 | Hebei Henghe Import and Export Trading Co. LTD | |
 |
2020-06-02 |
LOTSORB UV 234 70321-86-7 |
US $0.00 / KG | 25KG | 99% | 10TONS | Jiangxi Lotchem Co.,Ltd. |
70321-86-7(UV Absorber 234)Related Search:
UV-329 Ultraviolet Absorbent UV-360 Ultraviolet Absorbent UV-1164 UV-320 2-(4,6-Diphenyl-1,3,5-triazin-2-yl)-5-[(hexyl)oxy]-phenol UV Absorber 326 Ethyl 4-[[(methylphenylamino)methylene]amino]benzoate 2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)-5-chlorobenzotriazole 2-(2H-Benzothiazol-2-yl)-6-(dodecyl)-4-methylphenol Drometrizole 2,2'-(1,4-PHENYLENE)BIS-4H-3,1-BENZOXAZIN-4-ONE 2-(2H-Benzotriazol-2-yl)-4,6-ditertpentylphenol 2,4-Di-tert-butylphenyl 3,5-di-tert-butyl-4-hydroxybenzoate 3-(2H-Benzotriazolyl)-5-(1,1-di-methylethyl)-4-hydroxy-benzenepropanoic acid octyl esters 4-Dodecyloxy-2-hydroxybenzophenone Octabenzone 2-Hydroxy-4-methoxybenzophenone-5-sulfonic acid 1-(PHENOXYMETHYL)-1H-BENZOTRIAZOLE
- 2-(2h-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)-pheno
- BLS234
- 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol UV-234
- 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol powder
- Eusorb UV-900
- 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol
- UV Absorber UV-234
- Absorber UV-234
- UV Absorber 234 70321-86-7
- 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phen
- TINUVIN 900
- TINUVIN 234
- 2-(2H-BENZOTRIAZOL-2-YL)-4,6-BIS(1-METHYL-1-PHENYLETHYL)PHENOL
- 2-(3',5'-BIS(1-METHYL-1-PHENYLETHYL)-2'-HYDROXYPHENYL)BENZOTRIAZOLE
- 2-[2'-hydroxy-3',5'-bis(-dimethyl benzyl)-phenyl-benzotriazole
- 2-[2'-Hydroxy-3',5'-Bis(A,A-Dimethyl Benzyl)-Phenyl]Benzotriazole
- 2-(2H-BENZOTRIAZOL-2-YL)-4,6-BIS(1-METHY
- UV ABSORBER 234
- Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)-
- 2-[2-HYDROXY-3,5-DI(1,1-DIMETHYLBENZYL)PHENYL]-2H-BENZOTRIAZOLE
- 2-(2H-Benzotriazol-2-yl)-4,6-bis-(1-methyl-1-phenethyl)-phenol
- Ultraviolet absorbent UV-234
- UV-234
- 2-[2-Hydroxy-3,5-bis(α,α-dimethylbenzyl)phenyl]-2H-benzotriazole
- 2-(2-Hydroxy-3,5-di-α-cuMylphenyl)-2H-benzotriazole
- 2-[3',5'-Bis(1-Methyl-1-phenylethyl)-2'-hydroxyphenyl]be
- Benzotriazole BT
- 2-(2H-Benzo[d][1,2,3]triazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol
- 2-2(H-Benzotrialzol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol
- 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol >
- 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol @1000 μg/mL in Acetonitrile
- UV-234 of UV absorbers
- UV-234 Ultraviolet absorbent
- UV Absorber 234 fandachem
- 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)phenol fandachem
- Benzotriazol-2-yl-4,6-bis(1-methyl-1-phenylethyl)phenols (UV 234)
- 70321-86-7
- C46H37Cl2N11O2
- C30H29N3O
- Polymer Additives
- Polymer Science
- Polymer Additives
- Polymer Science
- Stabilizers
