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820082 Aminoiminomethanesulfinic acid

Aminoiminomethanesulfinic acid for synthesis. CAS No. 1758-73-2, EC Number 217-157-8.

Aminoiminomethanesulfinic acid MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: FormamidinesulfInic acid, Thiourea dioxide

CAS #: 1758-73-2 EC Number: 217-157-8 Molar Mass: 108.12 g/mol Chemical Formula: HN=C(NH₂)SO₂H Hill Formula: CH₄N₂O₂S
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
1758-73-2217-157-8CH₄N₂O₂SHN=C(NH₂)SO₂H108.12 g/mol

Products

Catalog NumberPackaging Qty/Pack
8200820250 Glass bottle 250 gr
8200821000 Glass bottle 1 kg
Description
Catalogue Number820082
SynonymsFormamidinesulfInic acid, Thiourea dioxide
References
Product Information
CAS number1758-73-2
EC number217-157-8
Hill FormulaCH₄N₂O₂S
Chemical formulaHN=C(NH₂)SO₂H
Molar Mass108.12 g/mol
HS Code2930 90 98
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
ApplicationAminoiminomethanesulfinic acid for synthesis. CAS No. 1758-73-2, EC Number 217-157-8.
Biological Information
Physicochemical Information
Density1.68 g/cm3 (20 °C)
Melting Point123 °C (decomposition)
pH value4 (10 g/l, H₂O, 20 °C)
Bulk density850 kg/m3
Solubility27 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 dermalLD50 Rat > 2000 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H251: Self-heating: may catch fire.
H302: Harmful if swallowed.
H315: Causes skin irritation.
H318: Causes serious eye damage.
H330: Fatal if inhaled.
H335: May cause respiratory irritation.
H373: May cause damage to organs through prolonged or repeated exposure.
Precautionary Statement(s)P235: Keep cool.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P314: Get medical advice/ attention if you feel unwell.
Signal WordDanger
RTECSPB0372500
Storage class4.2 Pyrophoric and self-heating hazardous materials
WGKWGK 1 slightly hazardous to water
Disposal9
Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
Safety Information
Categories of dangervery toxic, irritant
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3341 , 4.2, II
Declaration (transport by air) IATA-DGRUN 3341 , 4.2, II
Declaration (transport by sea) IMDG-CodeUN 3341 , 4.2, II
Supplemental Information
Specifications
Assay (iodometric)≥ 98.0 %
Identity (IR)passes test
Global Trade Item Number
Catalog Number GTIN
8200820250 04022536451534
8200821000 04022536451541

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Reduction Reagents
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Sulfur Compounds > Thiourea and Derivatives
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Sulfur Compounds > Thiourea and Derivatives
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Sulfur Compounds > Thiourea and Derivatives
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Reduction Reagents