Complaint
CAS:5329-14-6
99.8% Sulfamic Acid
Product Information:
Product Name:Sulfamic Acid
Other Name:Sulfaminic Acid;Amidosulfunic Acid;Sulphamic Acid
CAS No.:5329-14-6
Formula:NH2SO3H
Molecular Weight:97.09
EC No.: 226-218-8
MDL No.: MFCD00011603
Characteristics:
Sulphamic Acid is White orthogonal crystals.
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, Insoluble in ethanol and ether.Characteristics of double funcitional group of amidogen and sulphonic radical, may go on chemical reaction with many matters.
Melting point of 205 °, the decomposition temperature of 209°
Use:
Sulfamic Acid is a kind of very important fine chemical. And can be used in followings:
1. main raw material for Sodium Cyclamate and AK(Acesulfame Potassium)
2. used as an herbicide,fine retardant,depurative of metal,pottery and porcelain.
3. Used as softener and bleacher of paper and textile.
4. Used as catalyst for the synthesis of urearesin.
5. Used to remove nitrile during the production of azo dyes
6. Used as stabilizing agent for chloridizing and bleaching in the swimming pool
7. Used as PT primary agent of acid base titration in analytical chemisty
8. used as acidic cleaner,cleaning out the oil well, increasing oil production, galvanization, electrochemical polish and bitumen emulsifying and so on
| No. | ITEMS | STANDARD | Results |
| 01 | Assay | 99.5%Min | 99.86% |
| 02 | Lose on drying | 0.1%Max | 0.01% |
| 03 | SO4 | 0.05%Max | 0.01% |
| 04 | NH3 | 200ppm Max | 40ppm |
| 05 | Fe | 0.003% Max | 0.0003% |
| 06 | Heavy metal(pb) | 10ppm max | 1ppm |
| 07 | Chloride(CL) | 1ppm max | 0ppm |
| 08 | PH Value(1%) | 1.0-1.4 | 1.2 |
| 09 | Bulk Density | 1.15-1.35g/cm3 | 1.22g/cm3 |
| 10 | Insoluble water substance | 0.02% max | 0.004% |
| 11 | Appearance | White crystalline | White crystalline |
Qingdao Longfeng Chemical Co., Ltd.,registered in Qingdao,China with one office in Hongkong which provide superior supply chain services to customers around the world.
Since 2006, Longfeng has been dedicating itself as an active manufacturer and supplier of chemical products on an international scale. Now Longfeng is specialized in exporting of food additives,feed additives, industrial chemicals, agrochemicals, water treatment chemicals etc, and importing kinds of raw materials.Sulfamic acid is our advantage product,our factory production can finish 40000mt/year,exporting quantity more than 18000mt/year.All our sulfamic acid purity higher than 99.8%,this makes our products very popular all over the world and has great advantages and competitiveness.
Our market has expanded to more than 65 countries and regions, such as EU,USA,The Middle East,Chile, Peru,Bolivia, Russia, Argentina, Brazil, Mexico, Spain, Egypt, Colombia, Turkey, Thailand,South Korea,India,Tanzania,Vietnam,Germany,South Africa,Singapore,Jamaica,New Zealand,Mauritius,Ghana etc
With its experienced and successful working with both Chinese and international markets, Longfeng also collaborates well with and acts as an agent for many factories in various ways. Now Longfeng has expanded its lines with over one hundred kinds of products
Our Perspective: To become an excellent Chinese chemical distributor.
Our Mission:To promote the globalization of Chinese chemicals.
Sincerely look forward to working with you to develop together!
