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CAS RN: 7446-09-5 | Product Number: U0148

Sulfur Dioxide (ca. 2.5% in Dichloromethane, ca. 0.5 mol/L)


Purity:
Synonyms:
Product Documents:
25ML
€69.00
1   12  
100ML
€215.00
1   14  

*Stock available in Belgium will be delivered in 1 to 3 days
*Stock available in Japan will be delivered in 1 to 2 weeks (excludes regulated items and dry ice shipments).


Supplemental Product Information:

100mL bottle of this product is attached with a DualSeal (Septum-type Bottle Cap).
Since the septum cap of the DualSeal contains a butyl rubber layer, it is vulnerable to halogenated solvents such as dichloromethane, and after inserting a syringe needle through the septum cap, the solvent vapor will invade the septum cap. A minimum number of needle punctures is recommended.
For details, please refer to the page "DualSeal (Septum-type Bottle Cap)".

Product Number U0148
Molecular Formula / Molecular Weight SO__2 = 64.06 
Physical State (20 deg.C) Liquid
Storage Temperature Refrigerated (0-10°C)
Store Under Inert Gas Store under inert gas
Condition to Avoid Moisture Sensitive
Packaging and Container 100ML-DualSeal Bottle (View image)
CAS RN 7446-09-5
PubChem Substance ID 468593098
Specifications
Appearance Colorless to Almost colorlessclear liquid
Concentration (Redox Titration) 2.4 to 3.0 w/w%
Properties (reference)
Specific Gravity (20/20) 1.33
GHS
Pictogram Pictogram Pictogram Pictogram
Signal Word Danger
Hazard Statements H302 : Harmful if swallowed.
H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
H370 : Causes damage to organs.
H372 : Causes damage to organs through prolonged or repeated exposure.
H373 : May cause damage to organs through prolonged or repeated exposure.
H341 : Suspected of causing genetic defects.
H350 : May cause cancer.
H411 : Toxic to aquatic life with long lasting effects.
Precautionary Statements P273 : Avoid release to the environment.
P260 : Do not breathe mist or vapours.
P201 : Obtain special instructions before use.
P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P391 : Collect spillage.
P308 + P311 : IF exposed or concerned: Call a POISON CENTER/doctor.
Related Laws:
Transport Information:
UN Number UN1593
Class 6.1
Packing Group III
HS Number 2811290500
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
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Specifications
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