试剂网-cas号查询、化学试剂、生物试剂、分析试剂、实验试剂

通过类别精选：: 常用分析试剂; 标准溶液; 分析对照品; 卡尔费休试剂

COA查询：

产品编号	CAS号	项目名称规格	分子式	加入购物车
S822566	1718-34-9	茜素黄 R 钠盐, ≥98% Sodium 5-[(4-nitrophenyl)azo]salicylate, ≥98%	C₁₃H₈N₃NaO₅	点击收藏价格库存

A762063		茜素黄-尼罗蓝指示剂, Alizarin Yellow Nile Blue Indicator,		点击收藏价格库存

A762062		茜素黄-百里酚酞指示剂, Alizarin yellow thymolphthalein indicator,		点击收藏价格库存

M835623	584-42-9	茜素黄GG指示液, pH:10.0(YELLOW)-12.0(BROWNISH YELLOW) Mordant Yellow 1 pH indicator solution, pH:10.0(YELLOW)-12.0(BROWNISH YELLOW)	C₁₃H₈N₃NaO₅	点击收藏价格库存

A991982	2243-76-7	茜素黄R指示剂, 1g/L, 介质: H2O Alizarin yellow R pH indicator solution, 1g/L, 介质: H2O	C₁₃H₉N₃O₅	点击收藏价格库存

A835612	2243-76-7	茜素黄R指示液, pH:1.9(RED)--3.3(YELLOW) Alizarin yellow R pH indicator solution, pH:1.9(RED)--3.3(YELLOW)	C₁₃H₉N₃O₅	点击收藏价格库存

O992755	144-62-7	草酸标准滴定溶液, 0.025mol/L, 介质: H2O Oxalic acid, standard titrated solution, 0.025mol/L, 介质: H2O	C₂H₂O₄	点击收藏价格库存

S787713	144-62-7	草酸容量分析用标准溶液, C(1/2H2C2O4)=0.5mol/L 介质: H2O Standard solution for volumetric analysis of oxalic acid, C(1/2H2C2O4)=0.5mol/L 介质: H2O	C₂H₂O₄	点击收藏价格库存

O787712	144-62-7	草酸容量分析用标准溶液, C(1/2H2C2O4)=0.05mol/L 介质: H2O Standard solution for volumetric analysis of oxalic acid, C(1/2H2C2O4)=0.05mol/L 介质: H2O	C₂H₂O₄	点击收藏价格库存

S787711	144-62-7	草酸容量分析用标准溶液, C(1/2H2C2O4)=0.1mol/L 介质: H2O Standard solution for volumetric analysis of oxalic acid, C(1/2H2C2O4)=0.1mol/L 介质: H2O	C₂H₂O₄	点击收藏价格库存

O776117	144-62-7	草酸标准溶液, 1000μg/mL in Dichloromethane Oxalic acid standard solution, 1000μg/mL in Dichloromethane	C₂H₂O₄	点击收藏价格库存

O776116	144-62-7	草酸标准溶液, 1000μg/mL in Acetonitrile Oxalic acid standard solution, 1000μg/mL in Acetonitrile	C₂H₂O₄	点击收藏价格库存

O776115	144-62-7	草酸标准溶液, 1000μg/mL in H2O Oxalic acid standard solution, 1000μg/mL in H2O	C₂H₂O₄	点击收藏价格库存

O787715	144-62-7	草酸溶液, 2% (w/v) in H2O Oxalic acid solution, 2% (w/v) in H2O	C₂H₂O₄	点击收藏价格库存

O729064	144-62-7	草酸溶液, 0.1M (COOH)2 (0.2N) in Water, eluent concentrate for IC Oxalic acid solution, 0.1M (COOH)2 (0.2N) in Water, eluent concentrate for IC	C₂H₂O₄	点击收藏价格库存

O992164	144-62-7	草酸溶液, 10% (w/v) in H2O Oxalic acid solution, 10% (w/v) in H2O	C₂H₂O₄	点击收藏价格库存

O992165	144-62-7	草酸溶液, 1mol/L, 介质: H2O Oxalic acid solution, 1mol/L, 介质: H2O	C₂H₂O₄	点击收藏价格库存

O992166	144-62-7	草酸溶液, 0.5mol/L, 介质: H2O Oxalic acid solution, 0.5mol/L, 介质: H2O	C₂H₂O₄	点击收藏价格库存

O683885	144-62-7	草酸溶液, 100g/L in H2O Oxalic acid solution, 100g/L in H2O	C₂H₂O₄	点击收藏价格库存

O992756	144-62-7	草酸溶液, 5% (w/v) in H2O Oxalic acid solution, 5% (w/v) in H2O	C₂H₂O₄	点击收藏价格库存

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