| 产品特性：无色晶体 | 产品名称：柠檬酸钠 | CAS：6132?04?3 |
| 产品等级：食品级 | 厂家(产地)：江苏 | 含量：99％％ |
| 是否危险化学品：否 | 品牌：科多 | 是否进口：否 |
| 产地：江苏 | 型号：食品级 | 执行质量标准：GB1886.25-2016 |
| 包装规格：25KG |
一、化学名称：柠檬酸钠 ，2-羟基丙烷-1,2,3-三羧酸钠
二、分子式：C6H5Na3O7 ·2H2O
三、分子量：294.10
四、CAS: 6132?04?3
五、性状：白色到无色晶体。无臭, 有清凉咸辣味。过热分解，在潮湿的环境中微有潮解，在热空气中微有风化。加热至150℃失去结晶水。易溶于水、可溶于甘油、难溶于醇类及其他有机溶剂。溶液PH值为8。
六、用途：在食品、饮料工业中用作酸度调节剂、风味剂、稳定剂；在医药工业中用作抗血凝剂、化痰药和***药；在洗涤剂工业中，可替代三聚磷酸钠作为***洗涤剂的助剂；还用于酿造、注射液、摄影药品和电镀等。
七、包装：内衬聚乙烯塑料袋，外套复合塑料编织袋包装，每袋25kg。
八、贮存与运输：本品应贮存在干燥通风清洁的库房中，装载运输时要轻装轻放，防止包装破损，防止受潮、受热，运输过程中防止雨淋受潮，应与有毒物品隔离。
质量指标 | Specification | GB1886.25-2016 | FCC VII |
含量（以干基计），w/% | Content(On Dry Basis),w/% | 99.0-100.5 | 99.0-100.5 |
水分，w/% | Moisture,w/% | 10.0-13.0 | 10.0-13.0 |
酸度或碱度 | Acidity or Alkalinity
| 通过试验
| Pass Test |
透光率，w/% ≤ | Light Transmittance,w/% ≥ | 95.0 | ———— |
氯化物，w/% ≤ | Chloride,w/% ≤ | 0.005 | ———— |
铁盐，mg/kg ≤ | Ferric Salt,mg/kg ≤ | 5.0 | ———— |
钙盐，w/% ≤ | Calcium salt ,w/% ≤ | 0.02 | ———— |
砷（As），mg/kg ≤ | Arsenic (As),mg/kg ≤ | 1.0 | ———— |
铅（Pb），mg/kg ≤ | Lead(Pb),mg/kg ≤ | 2.0 | 2.0 |
硫酸盐，w/% ≤ | Sulphates ,w/% ≤ | 0.01 | ———— |
易碳化物 ≤ | Easily Carbonize Substances ≤ | 1.0 | ———— |
水不溶物 | Water Insolubles | 通过试验
| ———— |
1、Chemical Name: Sodium Citrate
2、Molecular Formula: C6H5Na3O7
3、Molecular Weight: 294.10
4、CAS: 6132?04?3
5、Character: It’s white to colorless crystals,odorless,tastes cool and salty.It is decomposed by excessive heat, slightly deliquescence in humid environment and effloresced slightly in hot air.It will lose crystal water when heated to 150 ℃.It is easily soluble in water, and soluble in glycerol, insoluble in alcohols and other organic solvents.
6、Usage: Used as acidity regulator, flavor agent and stabilizer in food and beverage industry;Used as an anticoagulant, phlegm dispersant and diuretic in the pharmaceutical industry;It can substitute sodium tripolyphosphate in detergent industry as the non-toxic detergent additive.It is also can be used for brewing, injection, photographic medicine,electroplating and so on.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8、Storage & Transportation: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from po***nous substances.
