Hydroxylamine-O-Sulphonic acid (HOSA) is an inorganic compound with the molecular formula H3NO4S.  It is formed by sulfonating hydroxylamine with oleum. HOSA is a versatile synthetic reagent that is used as an electrophile and nucleophile in organic syntheses.  It is also used in the synthesis of quinolones for the benzodiazepine site of GABAA receptors.
 
 
 
CHEMICAL FORMULA:H3NO4S
CAS.NO:2950-43-8
MOLECULAR WEIGHT:113.09
BOILING POINT:210°C
MELTING POINT:210°C
GRADE :  TECHNICAL GRADE
USAGE APPLICATION: INDUSTRIAL
PURITY: 99 %
 
 
 
Sihauli Chemicals is one of the leading Hydroxylamine- O- Sulphonic )  Manufacturer and Exporter form India. Sihauli Chemicals Supply Hydroxylamine- O- Sulphonic )  to Asia, Africa, Europe, North & South America and Oceania.
Our Global Presense:
Asia: Bangladesh, Burma (Myanmar), China, Hong Kong (UK), Indonesia, Iran, Israel, Japan, Jordan, Kampuchea (Cambodia), Kuwait, Laos, Lebanon, Macao (Portuguese), Malaysia, Maldives, Mongolia, Nepal, Oman, Philippines, Qatar, Saudi Arabia, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Turkey, United Arab Emirates, Vietnam.
Europe: Albania, Andorra, Austria, Belgium, Bulgaria, Cyprus, Czechoslovakia, Denmark, Finland, France, German Democratic Republic, Gibraltar, Greece, Hungary, Iceland, Ireland, Italy, Liechtenstein, Luxembourg, Malta, Monaco, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Spain, Sweden, Switzerland, United Kingdom, U.S.S.R., Yugoslavia. Africa: Algeria, Angola, Egypt, Ethiopia, Gabon, Ghana, Kenya, Liberia, Libya, Madagascar, Mauritius, Morocco, Mozambique, Namibia, Nigeria, Reunion (France), Seychelles, Somalia, South Africa, Sudan, Tanzania, Tunisia, Uganda, Zambia, Zimbabwe.
North America: Bahamas, Barbados, Bermuda, British Virgin Islands, Canada, Costa Rica, Cuba, Dominica, El Salvador, Greenland (Denmark), Grenada, Guatemala, Haiti, Honduras, Jamaica, Martinique, Mexico, Montserrat, Nicaragua, Panama, Puerto Rico (USA), St. Vincent & the Grenadines, Trinidad & Tobago, USA, Virgin Islands.
South America: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Venezuela.
Oceania: Australia, New Zealand, Solomon Islands, Wallis & Futuna Islands (France).