硅酸鈉( Sodium Silicate)
分子式( Molecular formaula):Na2O nsiO2
用途:用作制版紙,木材,鑄造,耐火材料等工業的膠粘劑,合成洗滌劑的助劑,制皂業的填充料和化工原料等。
Usage: may be used as adhesive in the field of paper wood, cast and refractory materials. It also can be used to assist composed datergent what's more sodium silicate is an important chemical material In making soap
工業固體硅酸鈉技術指標
型號級別 | 固-1 solid-1 | 固-2 solid-2 | 固-3 solid-3 | 固-4 solid-4 | ||||
指標項目 | 一等品 | 合格品 | 一等品 | 合格品 | 一等品 | 合格品 | 一等品 | 合格品 |
可溶固體含量%≥ | 97.0 | 95.0 | 97.0 | 95.0 | 97.0 | 95.0 | 97.0 | 95.0 |
鐵(Fe)含量,%≤ | 0.12 | - | 0.12 | - | 0.12 | - | 0.10 | - |
模數(M) | 3.5-3.7 | 3.1-3.4 | 2.6-2.9 | 2.2-2.5 |