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产品名称:氯化钾
英文名称:BUFFER
CAS编号:7447-40-7
英文别名:BORATE BUFFER; BORATE BUFFER, APHA; BORATE BUFFERED SALINE; BORATE BUFFER PACKS; BORATE BUFFER SOLUTION; BUFFER, BORATE; BUFFER (BORATE), PH 10; BUFFER BORATE, PH 9.5; BUFFER BORATE, PH 9.50; BUFFER COLOUR CODED CONCENTRATED SOLUTION PH 10 (BORATE) BLUE; BUFFER COLOUR CODED SOLUTION PH 10 (BORATE) BLUE; BUFFER CONCENTRATED SOLUTION PH 10 (BORATE); BUFFER CONCENTRATED SOLUTION PH 8 (BORATE); BUFFER CONCENTRATED SOLUTION PH 9.2 (BORATE); BUFFER PH 10.0 (BORATE); BUFFER PH 8.0 (BORATE); BUFFER PH 9.0 (BORATE); BUFFER PH 9.22 (BORATE); BUFFER SOLUTION
氯化钾
若产品库存不足,不足部分我们将于2-5个工作日内发货至您处;
若小包装产品库存不足,在有大包装产品的情况下,我司可立即分装,15:00以前的订单视为现货订单;
若为准库存产品,3-5个工作日内可发货至您处。
基本信息
分子式:
KCl
分子量:
74.54
理化性质
安全信息
产品用途和参考文献
中文名称:氯化钾
CAS号:7447-40-7
中文别名:Conductance standard solution KAPPA 11.67 mS/cm (20罜); 氯化钾(精制); 氯化钾(食用); 氯化钾,标准液; 超干氯化钾; 氯化钾 (医药级); 氯化钾(农用); 氯化钾(药用); 工业氯化钾; 食用氯化钾; 氯化钾, PURATRONIC|R, 99.997% (METALS BASIS); 氯化钾 ACS, 99.0-100.5%; 氯化钾, ULTRA DRY, 99.998% (METALS BASIS); 氯化钾, ULTRA DRY, 99.95% (METALS BASIS); 氯化钾, OPTICAL GRADE; 氯化钾, SPECTROSCOPY GRADE, ULTRAPURE; 氯化钾, CONDUCTIVITY STANDARD; 氯化钾, 0.005M, CONDUCTIVITY STANDARD; 氯化钾, 0.0145M, CONDUCTIVITY STANDARD
英文名称:BUFFER
英文别名:BORATE BUFFER; BORATE BUFFER, APHA; BORATE BUFFERED SALINE; BORATE BUFFER PACKS; BORATE BUFFER SOLUTION; BUFFER, BORATE; BUFFER (BORATE), PH 10; BUFFER BORATE, PH 9.5; BUFFER BORATE, PH 9.50; BUFFER COLOUR CODED CONCENTRATED SOLUTION PH 10 (BORATE) BLUE; BUFFER COLOUR CODED SOLUTION PH 10 (BORATE) BLUE; BUFFER CONCENTRATED SOLUTION PH 10 (BORATE); BUFFER CONCENTRATED SOLUTION PH 8 (BORATE); BUFFER CONCENTRATED SOLUTION PH 9.2 (BORATE); BUFFER PH 10.0 (BORATE); BUFFER PH 8.0 (BORATE); BUFFER PH 9.0 (BORATE); BUFFER PH 9.22 (BORATE); BUFFER SOLUTION
EINEC:231-211-8
分子式:KCL
分子量:74.54

 

属性

敏感性 对湿度敏感
存贮条件 充氩保存
沸点 1500°C
熔点 770°C
密度 1.9800

描述

产品介绍 易溶于水和甘油,微溶于醇,纯品不潮解,几乎不溶于醇和醚。 有苦咸味。有吸湿性。1g溶于2.8ml水、1.8ml沸水、14ml甘油、约250ml乙醇,不溶于乙醚、丙酮和盐酸。钠和镁的氯化物,能降低其在水中的溶解度。pH约为7。有刺激性。
用途 配制缓冲溶液。点滴分析测定铂。标定硝酸银标准溶液的基准。高纯分析。发射光谱分析。色谱分析。配制培养基。制药。感光材料。食品添加剂,医药保健品。 99.999%用于磷酸盐缓冲液的制备,并用于提取和溶解蛋白质。
包装 500g/瓶  20瓶/箱
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