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
P762172	13746-66-2	铁氰化钾试液, 10mg/L in H2O Potassium ferrocyanide test solution, 10mg/L in H2O	K₃FeC₆N₆	点击收藏价格库存

I729099	7439-89-6	铁离子标准溶液, 2mM in H2O Iron ion standard solution, 2mM in H2O	Fe	点击收藏价格库存

A991935	7783-83-7	铁铵矾指示剂, 20g/L, 介质: H2O Ammonium iron sulfate dodecahydrate Indicator solution, 20g/L, 介质: H2O	H₄FeNO₈S₂·12H₂O	点击收藏价格库存

A992715	7783-83-7	铁铵矾指示剂, 100g/L, 介质: H2O Ammonium iron sulfate dodecahydrate Indicator solution, 100g/L, 介质: H2O	H₄FeNO₈S₂·12H₂O	点击收藏价格库存

B796648	51550-25-5	铍试剂II, Indicator Beryllon II, Indicator	C₂₀H₁₀N₂Na₄O₁₅S₄	点击收藏价格库存

C865354	23299-85-6	铜 PAN络合物, ≥95% Copper PAN, ≥95%		点击收藏价格库存

C729140	7440-50-8	铜离子标准溶液, 5mM in H2O Cu solution, 5mM in H2O	Cu	点击收藏价格库存

C729218	7440-50-8	铜离子标准溶液, 50µM in H2O Cu solution, 50µM in H2O	Cu	点击收藏价格库存

C762147	135-20-6	铜铁试剂溶液, 10g/L in H2O Cupferron solution, 10g/L in H2O	C₆H₉N₃O₂	点击收藏价格库存

C728907	1667-99-8	铬天青s,混合溶液, 适用于GBT603-2023 Chromeazurol S mixed liquid, 适用于GBT603-2023	C₂₃H₁₃Cl₂Na₃O₉S	点击收藏价格库存

C762319	1667-99-8	铬天青S溶液, 1mg/mL in Ethanol Chromazurol S solution, 1mg/mL in Ethanol	C₂₃H₁₃Cl₂Na₃O₉S	点击收藏价格库存

C762318	1667-99-8	铬天青S溶液, 0.2mg/mL in Ethanol Chromazurol S solution, 0.2mg/mL in Ethanol	C₂₃H₁₃Cl₂Na₃O₉S	点击收藏价格库存

M991979	2538-85-4	铬蓝黑R指示剂, 20g/L, 介质: H2O Mordant Black 17 indicator solution, 20g/L, 介质: H2O	C₂₀H₁₃N₂NaO₅S	点击收藏价格库存

B992709	10294-40-3	铬酸钡悬浊液, Barium chromate suspension,	BaCrO₄	点击收藏价格库存

P787378	7789-00-6	铬酸钾指示剂, 50g/L Potassium chromate indicator, 50g/L	K₂CrO₄	点击收藏价格库存

P992687	7789-00-6	铬酸钾指示剂, 100g/L Potassium chromate indicator, 100g/L	K₂CrO₄	点击收藏价格库存

P787365	7789-00-6	铬酸钾标准溶液, 1000μg/mL in H2O Potassium chromate standard solution, 1000μg/mL in H2O	K₂CrO₄	点击收藏价格库存

P787364	7789-00-6	铬酸钾标准溶液, 100μg/mL in H2O Potassium chromate standard solution, 100μg/mL in H2O	K₂CrO₄	点击收藏价格库存

E890187	1787-61-7	铬黑T指示剂, 5g/L Eriochrome black T, 5g/L	C₂₀H₁₂N₃NaO₇S	点击收藏价格库存

E776030	1787-61-7	铬黑T指示剂, 2g/L, 介质: H2O Eriochrome black T indicator solution, 2g/L, 介质: H2O	C₂₀H₁₂N₃NaO₇S	点击收藏价格库存

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