联系人 Ms. Audrey
NO. 50, ZHAIYING STREET, YUHUA DISTRICT,, Shijiazhuang, Hebei
Molecular Formula: NH2SO3H. Molecular weight:*7.*9
Characteristics:
*-White orthorhombic cystal.
Nonvolatile, nonhygroscopic,smell-less. High stability at
normal tenperature and can maintain original quality for
several years. Freely soluble in water and liquid
ammonia,strongly acidic in water solution.
*-Slightly soluble in methanol,insolublein ethanol and ether.Characteristics of double funcitional group of amidogen and sulphonic radical, may go on chemical reaction with many matters.
*-Melting point is **5oC,decomposing temperature is **9oC.
Use:
Metal parts cleaning,getting away oxidize surface.Slightly
corrosive to metal, usedto flush boiler, and sterilize
bacterium in water.Bleach fibre,wood and paper. Remove
nitrite in tobacco.Raw material for pesticide
intermediate,ramification of sulfamic zcid.
Packaging, Storage and Transportation:
Knitting bags with plastic liners,*5kg per bag.or Flexible
Containers with **0kg,***0kg. Stored in dry and cleanplace.
Protection from sunshine,rain moisture and a acute.
|
name of index |
high class |
first class |
|
sulfamic acid % |
≥ *9.*0 |
≥ *9.*0 |
|
sulpate (SO**-)% |
≤ 0.*5 |
≤ 0.*5 |
|
iron (Fe3+) % |
≤ 0.***5 |
≤ 0.***5 |
|
insoluble in water % |
≤ 0.*1 |
≤0.*2 |
|
loss on drying % |
≤0.*5 |
≤0.*0 |
| 国家: | China |
| 型号: | industry grade |
| 离岸价格: | 获取最新报价 |
| 位置: | - |
| 最小订单价格: | - |
| 最小订单: | 10 Metric Ton |
| 包装细节: | 25 kg bags |
| 交货时间: | Within 20 days |
| 供应能力: | 600 Metric Ton per Month |
| 付款方式: | Western Union, D/P, L/C, T/T |
| 產品組 : | Detergent |
