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Hydroxylamine-O-sulfonic acid, 97%, ACROS Organics™

$146.28 - $434.54

Chemical Identifiers

CAS 2950-43-8
Assay Percent Range 97%
Molecular Formula H3NO4S
Linear Formula HNOSO3H
Formula Weight 113.09
MDL Number MFCD00011604
Synonym HOSA
Chemical Name or Material Hydroxylamine-O-sulfonic acid, 97%
Assay ≥96.0%
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
AC325940010 SDS Thermo Fisher Scientific
AC325940010
Glass bottle 1kg N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC325940250 SDS Thermo Fisher Scientific
325940250
Glass bottle 25g Each for $146.28
AC325941000 SDS Thermo Fisher Scientific
325941000
Glass bottle 100g Each for $434.54
Specifications Description & Specifications

Chemical Identifiers

2950-43-8
H3NO4S
113.09
HOSA
≥96.0%
97%
HNOSO3H
MFCD00011604
Hydroxylamine-O-sulfonic acid, 97%

Specifications

White
2950-43-8
Glass bottle
97%
HNOSO3H
MFCD00011604
Hydroxylamine-O-sulfonic acid, 97%
1kg
Authentic
Crystalline Powder
H3NO4S
113.09
HOSA
≥96.0%

Safety and Handling

GHS H Statement:
Suspected of causing cancer.
Causes serious eye damage.
May cause an allergic skin reaction.
Causes severe skin burns and eye damage.
Harmful if swallowed.
Very toxic to aquatic life.

GHS P Statement:
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
Wear eye protection/face protection.
Use personal protective equipment as required.
Avoid release to the environment.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Danger

EINECSNumber : 220-971-6

RTECSNumber : NC5427000

TSCA : TSCA