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中文名称：铬酸根离子标液,CrO4,1000mg/L溶于水
英文名称：chromate（(NH4)2Cr2O7） for IC，IC-009-5订货以英文名称为准。
产品编号：IC-009CAS：/
品牌：NSI产地：美国
标准值：1000mg/L分子式：/
规格 市场价(元) 折后价(元) 供货周期 数量 加入购物车 125ml 0.00 0.00 现货 加入购物车
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产品详细介绍
IC-009铬酸根离子标液,CrO4,1000mg/L溶于水1000ppm chromate（(NH4)2Cr2O7） for IC，IC-009-5
The SSCR61-1 (Cr6) and the IC-009 (CrO4) are both made from Cr2O7…SSCR61-1 is from solute K2Cr2O7 and IC-009 is from solute (NH4)2Cr2O7.
Even though the solute for IC-009 is Cr2O7, the chemistry of this product is formulated for CrO4 just like Inorganic Ventures. Changing the name to dichromate would be incorrect because it is formulated for chromate. Customers wanting to test for chromate should use our chromate standard which is IC-009. Sorry for the confusion but we have years of stability data using our solute so we cannot change the solute.
