“工业级醋酸铵(乙酸铵)”参数说明
是否有现货: | 是 | 认证: | ISO14000、ISO28000 |
颜色: | 白色 | 形态: | 结晶性粉末 |
来源: | 有机酸 | 型号: | 工业级、食品级、医药级、试剂 |
规格: | 25kg内塑外编 | 商标: | 江苏科伦多 |
包装: | 内塑外编 | 产量: | 5000 |
“工业级醋酸铵(乙酸铵)”详细介绍
江苏科伦多食品配料有限公司(连云港科信化工有限公司 18861332158)-竭诚做您优质的供应资源!多家行业龙头企业经过竞争筛选的优质供应商之一,不同的客户,相同的选择。具备丰富的各类公司合作经验,熟悉订单操作流程,可以帮助客户出色的完成各项任务,提供最优方案,为您减少很多损失。真诚欢迎您参观验厂,眼见为实,看规模,看产能,看设备,优质产品,灵活的政策,期待您的来电!
客户无大小,服务一般高。
官方网站: http://www.kolodhome.cn/
乙酸铵AMMONIUM ACETATE
一、化学名:乙酸铵
二、分子式:CH3COONH4
三、分子量:77.08
四、CAS:631-61-8
五、性状:有乙酸气味的白色三角晶体。溶于水和乙醇,不溶于丙酮,水溶液显中性。
六、用途:用作分析试剂、肉类防腐剂,也用作制药等。
七、包装:内衬聚乙烯塑料袋,外套塑料编织袋,每袋净重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。
1、Chemical Name: Ammonium Acetate
2、Molecular Formula : CH3COONH4
3、Molecular Weight: 77.08
4、CAS:631-61-8
5、Character: It occurs as white triangular crystal with acetic acid smell. It’s soluble in water and ethanol, but insoluble in acetone. Aqueous solution is neutral. 6、Usage: It’s used as analytical reagent, meat preservative and also used in pharmacy.
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 and Transport: 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 poisonous substances.
乙酸铵AMMONIUM ACETATE
一、化学名:乙酸铵
二、分子式:CH3COONH4
三、分子量:77.08
四、CAS:631-61-8
五、性状:有乙酸气味的白色三角晶体。溶于水和乙醇,不溶于丙酮,水溶液显中性。
六、用途:用作分析试剂、肉类防腐剂,也用作制药等。
七、包装:内衬聚乙烯塑料袋,外套塑料编织袋,每袋净重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。
项目 | 医药级 | 工业优级 | 试剂级 |
外观 | 白色晶体 | 白色晶体 |
|
含量%≧ | 98.0 | 98.0 | 97.0 |
25℃下5%溶液的PH值 | 6.7-7.3 | 6.7-7.3 | 6.7-7.3 |
水不溶物%≦ | 0.005 |
|
0.005 |
燃烧后残渣%≦ | 0.01 |
|
0.01 |
氯化物(Cl)%≦ | 0.0005 | 0.005 | 0.005 |
硫酸盐(SO4)%≦ | 0.005 |
|
0.001 |
重金属(以铅计)%≦ | 0.001 | 0.0005 | 0.0005 |
铁(Fe)%≦ | 0.001 | 0.001 | 0.0005 |
硝酸盐(NO3)%≦ |
|
|
0.001 |
质量指标 | 试剂级 | GB/T 1292-2008 |
含量(CH3COONH4) ,w/%≥ | Assay(CH3COONH4),w/% ≥ | 97.0 |
pH值(50g/L,25℃) | pH Value(50g/L,25℃) | 6.5-7.5 |
澄清度试验/号 ≤ | Clarity Test/No,w/% ≤ | 5 |
水不溶物,w/% ≤ | Insoluble Substances,w/% ≤ | 0.01 |
灼烧残渣(以硫酸盐计),w/%≤ | IgnitionResidue(AsSulfates),w/%≤ | 0.01 |
氯化物(Cl),w/% ≤ | Chlorides (Cl),w/% ≤ | 0.001 |
硫酸盐(SO4),w/% ≤ | Sulfates (SO4),w/% ≤ | 0.005 |
镁(Mg),w/% ≤ | Magnesium (Mg),w/% ≤ | 0.001 |
钙(Ca),w/% ≤ | Calcium (Ca),w/% ≤ | 0.002 |
铁(Fe),w/% ≤ | Iron (Fe),w/% ≤ | 0.001 |
重金属(以Pb计),w/% ≤ | Heavy Metals (As Pb),w/% ≤ | 0.001 |
还原高锰酸钾物质(以O计),w/%≤ | Reduction of Potassium Permanganate ,w/% ≤ | 0.0032 |
2、Molecular Formula : CH3COONH4
3、Molecular Weight: 77.08
4、CAS:631-61-8
5、Character: It occurs as white triangular crystal with acetic acid smell. It’s soluble in water and ethanol, but insoluble in acetone. Aqueous solution is neutral. 6、Usage: It’s used as analytical reagent, meat preservative and also used in pharmacy.
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 and Transport: 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 poisonous substances.