丙酸钙

丙酸钙Calcium Propionate

CAS NO:4075-81-4 

【分子式】 C6 H10 CaO4
【分子量】 186.22（无水盐） 
【结构式】 (CH3CH2COO)2Ca · 0-1 H2 O 

质量指标：

食品级 GB-6225-86 
       含量（以干基计）Content %          ：    ≥ 99.0 %
       水溶液 PH值                         ：     7-9 
       水不溶物  Not soluble     %        ：    ≤ 0.15 
      加热减量 Loss on drying%           ：    ≤ 9.5 
       游离酸（以 CH3CH2COOH 计） %   ：     ≤ 0.11 
        游离碱（以 NaOH计） %           ：     ≤ 0.06 
        氟化物（ F） Fluoride%                    ：     ≤ 0.003 
       镁（以 MgO计） %                  ：      ≤ 0.4   
      砷（以 As2O3 计） %                ：     ≤ 0.0002 
        重金属（以 Pb计）Heavy metals %              ：     ≤ 0.001 

性状：白色晶体、颗粒或结晶性粉末，无臭或带轻微丙酸气味，对光和热稳定，易溶于水。

用途：在食品行业中作防腐剂、防霉剂。

包装：①产品内包装用双层聚乙烯薄膜食品袋，每袋敬重500g-100g.外包装白色纸箱，净重500g-100g。② 25kg 编织袋包装，内双层聚乙烯食品袋。

Properties:

This product assumes white crystal or powder particulated or crystallized.It is no smell or hasa bit of propanoic acid flavor,and is steady in light and heat and easily dissolvable in water.

Usages:

This product is used as antistaling agent and antimould agent in food industry.

Package:

①This product is bagged in a two-layered polythene film food bag with each bag weighting 500g-1000g net,and also is put in a cardboard box which weights 10kg net.

②This product may also be bagged in knitting bag which weights 25kg net and there is one two-layered polythene food bag inside.

一个小柜颗粒和粉末的各装19吨。