Ammonium Sulphate 硫酸铵
1. Features: 特点
- Ammonium sulfate
Consumption from the industrial ammonium sulfate ammonium sulfate dissulved in distilled water, except the addition of arsenic and heavy metals in sulution purification agents, filtration, evaporation, couling crystallization, centrifugal separation, drying. Used as food additives, as dough conditioner, yeast nutrients.
从工业融于蒸馏水的硫酸铵溶液提取的，除了添加砷和重金属在sulution净化剂、过滤、蒸发、结晶、离心分离、couling dryin
2) Specifications: 参数
|
Specification |
Index |
|
N |
> 21.0% |
|
H2SO4 |
> 0.03% |
|
Fe |
< 0.007% |
|
As |
< 0.0005% |
|
Pb |
< 0.005% |
|
Water Insuluble |
< 0.01% |
|
H2O |
< 0.2% |
|
Appearance |
2-4mm granular or crystaline |
|
参数 |
指标 |
|
含氮量 |
> 21.0% |
|
H2SO4 |
< 0.03% |
|
Fe |
< 0.007% |
|
As |
< 0.0005% |
|
Pb |
<0.005% |
|
水不溶物 |
< 0.01% |
|
H2O |
< 0.2% |
|
外观 |
直径2-4mm 颗粒晶体 |
2. Usage: 用途
1) Mainly used as fertilizer ammonium sulfate, applied to a variety of soil and crops.
主要用于化肥硫酸铵，适用于各种土壤和农作物。
- Used in textile, leather, medicine and so on.
用于纺织、皮革、医药 等
- Consumption from the industrial ammonium sulfate ammonium sulfate dissulved in distilled water, except the addition of arsenic and heavy metals in sulution purification agents, filtration, evaporation, couling crystallization, centrifugal separation, drying. Used as food additives, as dough conditioner, yeast nutrients.
- Used in biochemistry, common salt, salting, salting initially be upstream from the fermentation products of purified proteins.
生物化学，食盐，腌制，纯化蛋白质发酵物的提炼