Chromic acetate
Molecular Structure:
Molecular Formula:
C6H906Cr·6H2O; Cr(CH3COO)3·6H2O
Molecular Weight:
229.13
Alias:
醋酸鉻,乙酸鉻鹽
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:
灰綠色粉末或藍(lán)色糊狀物結(jié)晶。微溶于水,溶于熱水,不溶于醇。
Quality Standard:
項(xiàng)目Item 化學(xué)純
(CP)
含量(C6H9CrO6)Assay,% ≥ 97.0
水不溶物Insoluble matter in water,% ≤ 0.05
氯化物(Cl)Chloride,% ≤ 0.01
硫酸鹽(SO4)Sulfate,% ≤ 0.05
鐵(Fe)Iron,% ≤ 0.01
堿金屬與堿土金屬(以硫酸鹽計(jì))Alkali and erath,% ≤ 0.3
Storage:
密封干燥保存
用途 有機(jī)合成用作催化劑及制造鉻催化劑;印染工業(yè)用于印染羊毛,棉花,絲綢,人造纖維的媒染劑;用于電影,照相,底片沖洗,放映及用作鞣革劑;三價(jià)鉻電鍍用鉻試劑。