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Chromic acetate

Cas:
1066-30-4
Molecular Structure:
Molecular Formula:
C6H906Cr·6H2O; Cr(CH3COO)3·6H2O
Molecular Weight:
229.13
Alias:
醋酸铬,乙酸铬盐 Chromium acetate
Product order:
Name Specifications Packing Price Delivery
Chromic acetate CP 500g RMB 96.8 Consulting service
Chromic acetate 98% 500g RMB 180 Consulting service
Character:
灰绿色粉末或蓝色糊状物结晶。微溶于水,溶于热水,不溶于醇。
Quality Standard:
 
   项目Item                                                 化学纯
                                                          (CP)
含量(C6H9CrO6)Assay,%                                   ≥ 97.0
水不溶物Insoluble matter in water,%                     ≤ 0.05
氯化物(Cl)Chloride,%                                    ≤ 0.01
硫酸盐(SO4)Sulfate,%                                    ≤ 0.05
铁(Fe)Iron,%                                            ≤ 0.01
碱金属与碱土金属(以硫酸盐计)Alkali and erath,%           ≤ 0.3
Storage:
密封干燥保存
用途  有机合成用作催化剂及制造铬催化剂;印染工业用于印染羊毛,棉花,丝绸,人造纤维的媒染剂;用于电影,照相,底片冲洗,放映及用作鞣革剂;三价铬电镀用铬试剂。
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