Beryllon II
Molecular Formula:
C20H10N2Na4O15S4
Molecular Weight:
738.52
Alias:
鈹試劑II ;2-(8-羥基萘-3,6-二磺酸鈉偶氮)-1,8-二羥基萘-3,6-二磺酸鈉
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Beryllon II |
AR |
10g |
RMB 35.2 |
Consulting service |
Character:
為H酸與變色酸的偶氮化合物,由二者偶合制得。易溶于水,在堿性介質(zhì)中穩(wěn)定。PH值9.2~10.9時色澤由紅變紫。