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800691 5-磺醯基水楊酸

5-Sulfosalicylic acid dihydrate for synthesis. CAS 5965-83-3, pH < - 0.5 (200 g/l, H₂O, 20 °C).

5-磺醯基水楊酸 MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Salicylsulfonic acid

CAS #: 5965-83-3 EC Number: 202-555-6 Molar Mass: 254.22 g/mol Hill Formula: C₇H₆O₆S * 2 H₂O
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
5965-83-3202-555-6C₇H₆O₆S * 2 H₂O254.22 g/mol

Products

Catalogue NumberPackaging Qty/Pack
8.00691.0100 塑膠瓶 100 g
8.00691.0250 塑膠瓶 250 g
8.00691.1000 1 kg
Description
Catalogue Number800691
SynonymsSalicylsulfonic acid
References
Product Information
CAS number5965-83-3
EC number202-555-6
Hill FormulaC₇H₆O₆S * 2 H₂O
Molar Mass254.22 g/mol
HS Code2918 29 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Application5-Sulfosalicylic acid dihydrate for synthesis. CAS 5965-83-3, pH < - 0.5 (200 g/l, H₂O, 20 °C).
Biological Information
Physicochemical Information
Density1.6393 g/cm3 (20 °C)
Melting Point109 - 117 °C (無水物質)
pH value0.55 (100 g/l, H₂O, 25.4 °C)
Vapor pressure0.000054 hPa (20 °C)
Bulk density310 kg/m3
Solubility987 g/l 可溶的
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat 1850 mg/kg
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s)H314: Causes severe skin burns and eye damage.
Precautionary Statement(s)P260: Do not breathe dust.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
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.
P363: Wash contaminated clothing before reuse.
Signal WordDanger
Storage class8A Combustible, corrosive hazardous materials
WGKWGK 1 slightly hazardous to water
Disposal4
Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).
Safety Information
Categories of dangerharmful, irritant
Product Usage Statements
Storage and Shipping Information
StorageStore below +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 2585 , 8, III
Declaration (transport by air) IATA-DGRUN 2585 , 8, III
Declaration (transport by sea) IMDG-CodeUN 2585 , 8, III, Segregation Group: 1 (Acids)
Supplemental Information
Specifications
Assay (acidimetric)≥ 99.0 %
Heavy metals (as Pb)≤ 0.001 %
Identity (IR)passes test
Global Trade Item Number
Catalogue Number GTIN
8.00691.0100 04027269009304
8.00691.0250 04027269009298
8.00691.1000 04027269009281

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Categories

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Sulfur Compounds > Sulfonic Acids and Derivatives > Sulfonic Acid Esters and Salts
Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Sulfur Compounds > Sulfonic Acids and Derivatives > Sulfonic Acid Esters and Salts
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Sulfur Compounds > Sulfonic Acids and Derivatives > Sulfonic Acid Esters and Salts