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 |
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。 |
敏感性 | 对湿度敏感 |
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存贮条件 | 充氩保存 |
沸点 | 1500°C |
熔点 | 770°C |
密度 | 1.9800 |
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。 |
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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 |
CAS号 | 产品名称 | 英文名称 | 结构式 |