Old Hickory Credit Union has been serving our neighbors since 1934, providing top quality financial services. From general banking, to loans and mortgages, we are happy to help you.

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氢氧化铜 (Copper hydroxide)是一种无机物，化学式为Cu (OH)2，干粉末呈现蓝色粉末或晶体，微毒，常用作分析试剂，还用于医药、农药等。 可作为 催化剂 、 媒染剂 、 颜料 、 饲料添加剂 、纸张染色剂、 游泳池消毒剂 等。 同时还属于弱氧化剂。 氢氧化铜是一种蓝色絮状沉淀，难溶于水，受热分解，微显两性，溶于酸、氨水和氰化钠，易溶于碱性甘油溶液中，受热至60-80℃变暗，温度再高分解为黑色氧化铜和水。 氢氧化铜自从熔铜开始就已经为人所知。 公元前5000年 …

氢氧化铜 （化学式：Cu (OH) 2）是金属 铜 的 氢氧化物。 它是一种淡蓝色固体，某些市售的氢氧化铜中混有一些 碳酸铜，颜色偏绿。 氢氧化铜自从熔铜开始就已经为人所知。 公元前5000年的 炼金术士 可能就已经知道氢氧化铜。 [3] 只需将 蓝矾 和 碱液 混合就可以制得氢氧化铜。 17和18世纪时出现了工业生产氢氧化铜，用于制颜料。 [4] [5] 往 硫酸铜 溶液中滴入少许 氢氧化钠 溶液即可。 这样的沉淀含有 氢氧化钠 杂质，可以通过事先在溶液中加入 氯化铵 来避免。 也可用电解 …

Old Hickory Credit Union - Find branch locations near you. Full listings with hours, contact info, Services, Routing Numbers, reviews and more. (HQ: Old Hickory, TN)

Established in 1934, Old Hickory CU calls Nashville, Tennessee home with a network of 1 branch and 7 ATMs. Old Hickory stewards over $334.3 Million in assets and proudly serves over 21,800 loyal members. Financial Tip: Educate yourself on personal finance; knowledge is power when it comes to money.

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2022年10月13日 · Old Hickory Credit Union is headquartered in Nashville and is the 22 nd largest credit union in the state of Tennessee. It is also the 957 th largest credit union in the nation. It was established in 1934 and as of December of 2024, it had grown to 81 employees and 21,638 members at 7 locations.

Deposit checks in a snap by taking a picture of the front and back. View and save your monthly statements. Find branches and ATMs near you. Secure your account with a 4-digit passcode and fingerprint or face reader on supported devices. To use the ohcuGO app, you must be enrolled as a Old Hickory Credit Union digital banking user.

Old Hickory Credit Union has been serving our neighbors since 1934, providing top quality financial services. From general banking, to loans and mortgages, we are happy to help you.