Description

TECHNICAL INFORMATION OF 2, *-Hexadienoic Acidï&frac*4;ŒPotassium Salt 分子å&frac*4; Formulaï&frac*4;šCH*-CH=CH-CH=CH-COOK 分子量 Mol. wt ï&frac*4;š**0.*2 CAS号 CAS NO.ï&frac*4;š*******1 物理特性ï&frac*4;š ç™&frac*2;色或å&frac*4;®é»„色结晶粉末或颗粒。熔点**0℃ï&frac*4;ˆåˆ†è§£ï&frac*4;‰ï&frac*4;Œæ˜“溶于水(*7.6g/**0mlï&frac*4;Œ*0℃)ï&frac*4;Œ5%食盐水(*7.5g/**0mlï&frac*4;Œå®¤æ¸©)ï&frac*4;Œ*5%ç ‚ç³–æ°´(*1g/**0mlï&frac*4;Œå®¤æ¸©)。溶于丙二醇(5.8g/**0ml)ï&frac*4;Œä¹™é†‡(0.3g/**0ml)。1%水溶液的PHå€&frac*4;为7~8。 Character: white or light yellow crystal powder or particle. melting point:**0℃(separation). Easily soluble in water(*7.6g/**0mlï&frac*4;Œ*0℃)ï&frac*4;Œin 5% salty water(*7.5g/**0mlï&frac*4;Œroom temperature), in *5%sugar water ( *1g/**0mlï&frac*4;Œroom temperature )。 Soluble in propylene glycol (5.8g/**0ml)ï&frac*4;Œin alcohol (0.3g/**0ml)。PH value of 1% solution: 7 ~ 8. 产品指标 Product Specification: 指 æ ‡ 名 称 Product Index Sign 指 æ ‡Indexï&frac*4;ˆFOOD GRADEï&frac*4;‰ 含量Assay % *9.0~**1.0% 干燥失重Loss on Drying ≤ 1.0% 酸碱度Acidity or Alkalinity ≤ 1.0% 醛Aldehyde (as Formaldehyde) ≤ 0.*1% é“…Lead (Pb) ≤ 5ppm 重金属Heavy Metals ( as Pb) ≤ *0ppm ç · Arsenic ≤ 3ppm 汞Mercury (Hg)≤ 1ppm 包装: 内包装用食品级聚乙烯薄膜ï&frac*4;Œå¤–包装用瓦楞纸箱。净重*5kg或*0磅。. Packing: the carton with PE-inliner. Net weight *5kg or *0 pounds 应用: 本品主要用于食品、烟草、医药、饲料和化妆品等行业ï&frac*4;Œæ˜¯å›&frac*2;际公认的ä&frac*2;Žæ¯’、高效食品防腐剂ï&frac*4;Œå¯èµ·åˆ°å&frac*4;ˆå&frac*4;ºçš„抑制腐败菌、霉菌、酵母菌和å¥&frac*2;氧菌的活性ä&frac*2;œç”¨ã€‚ Usage: the product mainly used for food, tobacco, medicine, feed and cosmetics, is regarded as low toxicity, highly efficiency food preservative internationally. It can remarkably inhibit putrefactive bacterial, molds, yeast and aerobic bacterial. 储运ï&frac*4;šé˜²æ­¢å—æ&frac*2;®ã€ä¸å&frac*4;—与毒害品混储、混运。 Storage And Transport: Avoid wet, do not save up and traffic with pois