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檸檬酸三銨

CAS號	3458-72-8
規格	25kg/包	純度	食品級99%
貨號	008	貨期	需咨詢
品牌	人和	庫存	100ton
規格	25kg/包
純度	食品級99%
貨號	008
貨期	---
品牌	人和
庫存	100ton
注意：請務必與賣家聯系核實單價庫存，以確保您的資金安全及交易順利。
參考價：￥13000.00 元/噸

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貨號	品牌	純度	規格	參考價	貨期
008	人和	食品級99%	25kg/包	￥13000.00元/噸	---

產品詳情

詳細信息(中文)：
中文別名：檸檬酸三銨
英文名稱：ammonium citrate, triammonium citrate
分子式/結構式：C6H5(NH4)3O7
分子量(Mr)：243.22
物化性質：易溶于水
由檸檬酸和氨水而得,也叫檸檬酸三銨,白色結晶性顆粒或者粉末。易潮解。溶于水和酸,不溶于乙醇,水溶液呈酸性反應,加熱至熔點即分解。應密封于陰涼干燥處保存.

主要用于化工分析,工業水處理,金屬表面清洗(石油管道清洗),陶瓷分散劑、助滲劑,洗滌劑原料、及土壤改良劑組分,還用于醫藥、電子等行業。分析化學中用作化學試劑,如肥料中磷酸鹽的測定,測定磷酸鹽及化肥中有效磷酸。電鍍工業用作無氰電鍍絡合劑。機械工業用于配制防銹劑。在食品工業中作緩沖劑、乳化劑等.

詳細信息(英文)：
Chinese alias: triammonium citrate

English Name: ammonium citrate, triammonium citrate

Molecular/Structural Formula: C6H5 (NH4) 3O7

Molecular weight (Mr): 243.22

Physicochemical properties: soluble in water

It is made from citric acid and ammonia, also known as triammonium citrate, white crystalline particles or powder. Easy to get wet. Soluble in water and acid, insoluble in ethanol, aqueous solution is acidic reaction, heating to melting point that decomposition. Storage should be sealed in a cool and dry place.

Mainly used in chemical analysis, industrial water treatment, metal surface cleaning (oil pipeline cleaning), ceramic dispersant, penetration aid, detergent raw materials, and soil improver components, but also used in medicine, electronics and other industries. Analytical chemistry is used as a chemical reagent, such as the determination of phosphate in fertilizers and the determination of available phosphate in phosphate and fertilizers. The electroplating industry is used as a complexing agent for cyanide-free electroplating. Machinery industry is used to prepare antirust agent. In the food industry as a buffer, emulsifier, etc.

產品實物圖

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物理化學性質
英文名	triammonium citrate
中文名	檸檬酸三銨
CAS號	3458-72-8	溶解性	---
分子量	243.21500	熔點	185?°C (dec.)(lit.)
密度	1.22?g/mL?at 20?°C	沸點	100?°C(lit.)