CAS:16823-51-1,活性艷藍K-GR廠家 可通過一下幾種方式咨詢或訂購:1.。2.。3.本頁下方留言,我司銷售人員會在半個工作日您。4:向我司發(fā)傳真或郵件。
CAS:16823-51-1,活性艷藍K-GR廠家 產(chǎn)品參數(shù):
英文:REACTIVE BLUE 5
CAS號:16823-51-1
別名:活性艷藍K-GR;活性艷藍K-GRS;活性蘭5;C.I.活性藍5;活性艷藍 KE-GR;活性黃紫 5
分子式:C29H20N7O11S3Cl
分子量:774.157400000001
產(chǎn)品介紹:
性狀:深藍黑色粉末。在水中溶解度 (50℃) 為 30g/L。水溶液為紅光艷藍色,加 1mol/L 氫氧化鈉仍為艷藍色,繼加保險粉并溫?zé)徂D(zhuǎn)橙棕色,再加過硼酸鈉仍為橙棕色。于濃硫酸中呈深藍紫色,稀釋后轉(zhuǎn)藍色;于濃硝酸中呈黃棕色,稀釋后轉(zhuǎn)淺棕色。
用途:活性艷藍K-GR用于棉、麻、粘膠等織物的印花
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