Acetic Anhydride Item No. 400031 Download Product Insert (PDF)Download Safety Data Sheet (SDS) (PDF) Technical Information CAS Number 108-24-7 Formula Weight 102.1 Purity ≥98% Formulation A colorless liquid Shipping & Storage Information Storage Room temperature Shipping Room temperature in continenta...
Alfa Aesar:醋酐,ACS,97+% Acetic anhydride, ACS, 97+%(108-24-7) 刺激数据:皮肤- 兔子 450 毫克/ 24小时 轻度; 眼睛-兔子 0.25 毫克 重度 方法一:有以下几种工艺路线:1.乙酸裂解法(烯酮法) 以丙酮或乙酸为原料,首先热分解生成中间体乙烯酮,然后将含乙烯酮气体在两个串联的填充塔中用乙酸和乙酐的...
Eye Protection:Use chemical safety goggles and/or full face shield where dusting or splashing of solutions is possible. Maintain eye wash fountain and quick-drench facilities in work area of Acetic acid. Other Control Measures: Maintain good housekeeping in work area. Dust deposits on floors and ...
AceticAnhydride,GR AX0080 Page:1/1 MaterialSafetyData Sheet AceticAnhydride,GR Section1.ProductandCompanyIdentification Productname:AceticAnhydride,GR Productcode:AX0080 Synonym:EthanoicAnhydrite Materialuses:Othernon-specifiedindustry:Analyticalreagent.
Dehydration method In addition to acetic anhydride, can also be used desiccant such as magnesium perchlorate, anhydrous copper sulfate, boron triacetate, chromium triacetate. In addition, the azeotropic mixture of water, such as ethyl acetate, butyl acetate, benzene, diisopropyl ether, etc., can ...
acetic anhydride (GC)Max. 0.01 % mixable with H2Ocomplying titrable baseMax. 0.0004 meq/g APHAMax. 10 appearance of the substancecomplying K2Cr2O7 red. mattercomplying KMNO4 red. substancescomplyingProperties PropertyValue Boiling Point/Range 118 °C (1.013 hPa) Certification ACS Reagent, ISO, Ph...
Cellulose acetate, which is used in textiles and photographic film, is produced by reacting cellulose with acetic acid and acetic anhydride in the presence of sulfuric acid. Other esters of acetic acid, such as ethyl acetate and propyl acetate, are used in a variety of applications. ...
It is mainly used for the production of ethyl acetate, chloroacetic acid, vinyl acetate, acetic anhydride, acetate, Cellulose acetate, etc. Polyvinyl acetate can be made into films and adhesives, and also the raw material for synthetic fibers. Cellulose acetate can produce rayon and filmstrip. ...
It is commonly used as a building block for the production of chemicals such as vinyl acetate monomer, cellulose acetate, and acetic anhydride. It is also used as a solvent, a preservative in the food industry, and a cleaning agent in industrial applications. Glacial acetic acid Formula:...
Acetic aNHydride (GC)Max. 0.01 % KMnO4 reducing substancescomplying K2Cr2O7 reducing mattercomplying APHAMax. 10 Mixable with H2Ocomplying Explosion Limit16 %, 92 °F Refractive Indexn20/D 1.371(lit.)Properties PropertyValue Boiling Point/Range 118 °C (1.013 hPa) Certification ACS Reagent Color ...