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中国福彩网开奖号码:UV Absorber 326

Characterization Physical Properties Features/Benefits Applications Guidelines for use Handling & Safety
UV Absorber 326
UV Absorber 326 structure
CAS No.
3896-11-5
Chemical Name:
UV Absorber 326
Synonyms
UV73;UV-326;tinuvin;HRsorb-326;BUMETRIZOLE;TINUVIN 326;Sumisorb 300;ACETOSTAB 326;Absorber UV-326;UV ABSORBER 326
CBNumber:
CB4256124
Molecular Formula:
C17H18ClN3O
Formula Weight:
315.8
MOL File:
3896-11-5.mol

UV Absorber 326 Properties

Melting point:
144-147 °C(lit.)
InChIKey
OCWYEMOEOGEQAN-UHFFFAOYSA-N
CAS DataBase Reference
3896-11-5(CAS DataBase Reference)
EPA Substance Registry System
Phenol, 2-(5-chloro-2H-benzotriazol- 2-yl)-6-(1,1-dimethylethyl)- 4-methyl-(3896-11-5)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements  36/37/38-53
Safety Statements  26-36-61
WGK Germany  1
HS Code  29339900

UV Absorber 326 price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 422479 2-tert-Butyl-6-(5-chloro-2H-benzotriazol-2-yl)-4-methylphenol 98% 3896-11-5 50g $57 2018-11-13 Buy
TCI Chemical H0559 2-(5-Chloro-2-benzotriazolyl)-6-tert-butyl-p-cresol >98.0%(GC) 3896-11-5 25g $45 2018-11-22 Buy
TCI Chemical H0559 2-(5-Chloro-2-benzotriazolyl)-6-tert-butyl-p-cresol >98.0%(GC) 3896-11-5 500g $142 2018-11-22 Buy

UV Absorber 326 Chemical Properties,Uses,Production

Characterization

UV Absorber 326 is a UV absorber of the hydroxyphenylbenzotriazole class, which imparts outstanding light stability to plastics and other organic substrates.

Physical Properties

Features/Benefits

UV Absorber 326 has a wide range of indirect food approvals in polyolefins. It has a low volatility at high temperatures and high resistance to thermal degradation and can therefore be used without significant loss or decomposition in the polyolefin compounding and molding processes. In the use for the UV protection of polyester resins, TINUVIN 326 does not form colored complexes with the metallic salts used for the curing process of these resins.

Applications

UV Absorber 326 is especially suited for polyolefins and cold cured polyesters.

Guidelines for use

Handling & Safety

In accordance with good industrial practice, handle with care and avoid unnecessary personal contact. Avoid continuous or repetitive breathing of dust. Use only with adequate ventilation. Prevent contamination of the environment. Avoid dust formation and ignition sources. For more detailed information please refer to the material safety data sheet.

Chemical Properties

Pale Yellow Solid

Uses

Bumetrizole is an intermediate reactant in the synthesis of UV light absorbers for polyester fibers.

UV Absorber 326 Preparation Products And Raw materials

Raw materials

Preparation Products


UV Absorber 326 Suppliers

Global( 255)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
RIANLON CORPORATION
+(86)18522174966
022-83718815 [email protected] CHINA 88 58
QINGDAO JADE NEW MATERIAL TECNOLOGY CO.,LTD
+86 13658692156
(+86-532)68077006 [email protected] CHINA 212 58
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
[email protected] CHINA 21799 58
Shanghai Bojing Chemical Co.,Ltd.
+86-21-37122233
+86-21-37127788 [email protected] CHINA 493 55
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 [email protected] CHINA 20672 55
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555
+86-021-57951555 [email protected] CHINA 1365 55
Mainchem Co., Ltd.
+86-0592-6210733
+86-0592-6210733 [email protected] CHINA 32447 55
Hangzhou FandaChem Co.,Ltd.
0086 158 5814 5714 (Mobile; WhatsApp; Telegram)
+86-571-56059825 [email protected] CHINA 2873 55
Tianjin Zhongxin Chemtech Co., Ltd.
022-89880739
022-66880086 [email protected] CHINA 575 58
career henan chemical co
+86-371-86658258
[email protected] CHINA 30004 58

View Lastest Price from UV Absorber 326 manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2019-04-08 Ultraviolet absorber UV-326 Bumetrizole
3896-11-5
US $1.00 / kg 1kg Ultraviolet absorber UV-326 thousand metric tons capacity Factory Chemwill Asia Co.,Ltd.
2019-08-08 Bumetrizole UV-326 3896-11-5
3896-11-5
US $12.50 / KG 1KG 99.0% in stock 1000 MT per month Chemwill Asia Co.,Ltd.
2019-08-08 UV Absorber 326
3896-11-5
US $8.50 / KG 1KG 99.0% in stock 2000 MT per month Chemwill Asia Co.,Ltd.

UV Absorber 326 Spectrum


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