特别提示 微信机制调整，点击顶部"仪器信息网" → 右上方"…" → 设为 ★ 星标，否则很可能无法看到我 们的推送。 摘要： 【目的】建立以 SH-AP-2型阴离子交换柱为分离柱， 离子色谱 - 抑 制 电 导 检 测 法 同时测定水样中三氯乙酸、高氯酸盐的新方法。【方法】试验研究同时测定三氯乙酸、高氯酸 盐 的 色 谱 条 件 和 可 行 性 ， 优 化 确 定 色 谱 条 件 。 【 结 果 】 以 SH-AP-2 型 阴 离 子 交 换 柱 为 分 离 柱，以5%甲醇-15.0mmol /LNa 2 CO3 溶 液 为 淋 洗 液 ， 流 量 为 0.80mL/min ， 采 用 等 度 洗 脱的方式可将高氯酸盐、三氯乙酸与硫酸盐等水中常见阴离子完全分离，通过抑制电导检测， 高氯酸盐、三氯乙酸的峰面积或峰高与其质量浓度均在0.05～5.0mg/L范围内呈良好的线性 关系，相关系数为0.9996～0.9999，方法应用于水样中高氯酸盐、三氯乙酸的同时测定，加 标 回 收 率 在 98.2% ～ 107.7% ， 5 次 平 行 测 定 的 相 对 标 准 偏 差 （ RSD ） 小 于 6% ， 方 法 ...

证券日报网讯12月19日，国泰集团（603977）在互动平台回答投资者提问时表示，公司控股子公司永宁 科技是国内高氯酸钾龙头企业，该产品除了作为烟花鞭炮的原辅材料，还可广泛用于汽车安全气囊、火 箭推进剂、医药、二氧化碳致裂器、发光信号剂及化学试剂等领域。 ...

Core Insights - Changchun High-tech announced a collaboration with Yarrow Bioscience for the GenSci098 pipeline, which includes an upfront payment of $120 million and potential milestone payments totaling up to $1.365 billion, along with over 10% royalties on net sales [1] Group 1: Financial Aspects - The agreement includes a non-refundable upfront payment of $70 million and a subsequent milestone payment of $50 million [1] - The total potential milestone payments could reach $1.365 billion, indicating significant future revenue potential for the company [1] Group 2: Product and Target Information - GenSci098 targets the TSH receptor (TSHR), which is involved in the hypothalamic-pituitary-thyroid (HPT) axis and is crucial for regulating thyroid hormone levels [2][3] - The drug is aimed at treating Graves' disease, an autoimmune condition characterized by the overproduction of thyroid hormones due to TSH receptor antibodies [4][6] Group 3: Competitive Landscape - K1-70 was a previous TSHR monoclonal antibody that entered clinical trials but was discontinued for unspecified reasons, indicating challenges in this therapeutic area [6][7] - Other companies like IMVT and Viridian Therapeutics are also developing treatments targeting similar pathways, with IMVT focusing on a next-generation pipeline [9][11] Group 4: Market Potential - If GenSci098 proves successful in treating Graves' disease and thyroid eye disease (TED), it could potentially achieve sales figures comparable to Tepezza, which has around $2 billion in sales [12]

证券代码：603977 证券简称：国泰集团 编号：2025临036号 | 电子雷管(元/万发) | 127,799.47 | 139,658.41 | -8.49 | | --- | --- | --- | --- | | 工业导爆索(元/万米) | 38,004.75 | 38,257.39 | -0.66 | | 高氯酸钾（元/吨） | 11,664.61 | 13,330.36 | -12.50 | | 自产氧化铌（元/公斤） | 334.68 | 322.04 | 3.93 | | 代工氧化铌（元/公斤） | 97.05 | 111.44 | -12.91 | | 自产氟钽酸钾（元/公斤） | 869.97 | 776.26 | 12.07 | | 代加工氟钽酸钾（元/公斤） | 97.04 | 103.50 | -6.25 | | 自产氧化钽（元/公斤） | 1,423.03 | 1,378.00 | 3.27 | （二）主要原材料的价格变动情况（不含税） 根据《上海证券交易所上市公司自律监管指引第3号行业信息披露：第十三 号——化工》的要求，江西国泰集团股份有限公司（以下简称"公司"）现将2025 ...

Core Viewpoint - The article highlights a green revolution in Jinchang, Gansu, focusing on the transformation of high-salinity wastewater into valuable products, showcasing the collaboration between Gansu Bank and local enterprises to promote a circular economy [1][2][6]. Group 1: Project Overview - Gansu Kexing Salt Chemical Co., Ltd. is processing high-salinity wastewater to produce high-value potassium perchlorate, achieving "waste salt rebirth" [1][2]. - The high-salinity wastewater treatment project was signed at the 29th Lanzhou Investment and Trade Fair in July 2023, addressing complex wastewater from large enterprises like Jinchuan Group [2][3]. - The project aims to achieve an annual production of 30,000 tons of potassium perchlorate and treat 1 million cubic meters of high-salinity wastewater, with a resource utilization rate of 100% [3]. Group 2: Financial Support - Gansu Bank's Jinchang branch provided a comprehensive financial service plan, including 110 million yuan in fixed asset loans and 15 million yuan in working capital loans, utilizing innovative collateral methods [2][4]. - The bank's support enabled the project to overcome significant funding gaps and facilitated rapid project implementation, achieving production readiness in under 18 months [3][4]. Group 3: Technological Advancements - The project features advanced production processes with high automation, requiring only 3-4 workers per shift, and incorporates a zero-carbon production method relying solely on electricity [4][5]. - The implementation of a flexible production system allows for real-time adjustments based on electricity load and raw material supply, optimizing cost and output [5]. Group 4: Economic and Environmental Impact - The successful implementation of the project exemplifies the integration of finance and the real economy, contributing to the green transformation of Jinchang's industrial landscape [7][8]. - The project not only addresses environmental challenges but also strengthens the resource recycling industry cluster in Jinchang, showcasing a model for regional circular economy [7][8].

证券代码：603977 证券简称：国泰集团 编号：2025临017号 江西国泰集团股份有限公司 根据《上海证券交易所上市公司自律监管指引第3号行业信息披露：第十三 号——化工》和《关于做好主板上市公司2024年度披露工作的重要提醒》要求， 江西国泰集团股份有限公司（以下简称"公司"）现将2025年一季度主要经营数 据披露如下： | 主要产品 | 产量 | 销量 | 营业收入（万元） | | --- | --- | --- | --- | | 工业炸药（吨） | 26,431.81 | 24,900.69 | 15,369.22 | | 电子雷管（万发） | 470.24 | 436.65 | 5,700.62 | | 工业导爆索（万米） | 65.60 | 63.10 | 230.26 | | 爆破工程（万立方米） | 1,424.71 | 1,424.71 | 11,448.83 | | 高氯酸钾（吨） | 2,652.70 | 2,712.58 | 3,112.23 | | 自产氧化铌（公斤） | 26,376.51 | 34,001.00 | 1,115.08 | | 代工氧化铌（公斤） | 4,763 ...

证券代码：603977 证券简称：国泰集团 编号：2025临012号 江西国泰集团股份有限公司 2024年度主要经营数据的公告 本公司董事会及全体董事保证公告内容不存在虚假记载、误导性陈述或者 重大遗漏，并对其内容的真实、准确和完整承担个别及连带责任。 根据《上海证券交易所上市公司自律监管指引第3号行业信息披露：第十三 号——化工》和《关于做好主板上市公司2024年度披露工作的重要提醒》要求， 江西国泰集团股份有限公司（以下简称"公司"）现将2024年度主要经营数据披 露如下： | 主要产品 | 产量 | 销量 | 营业收入（万元） | | --- | --- | --- | --- | | 工业炸药（吨） | 121,798.95 | 123,337.68 | 75,938.70 | | 电子雷管（万发） | 2,723.26 | 2,711.36 | 36,927.48 | | 工业导爆索（万米） | 600.00 | 600.00 | 2,274.61 | | 爆破工程（万立方米） | 5,629.29 | 5,629.29 | 43,763.83 | | 高氯酸钾（吨） | 15,433.69 | 1 ...