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Alfa Aesar™ 4,4'-Oxybis(benzenesulfonyl hydrazide), 95%

Chemical Identifiers

Chemical Name or Material 4,4'-Oxybis(benzenesulfonyl hydrazide)
CAS 80-51-3
Formula Weight 358.39
MDL Number MFCD00007587
UN Number UN3226
Synonym 4,4'-Oxydibenzenesulfonyl hydrazide
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAH6123936

  SDS
alfa aesar™
H6123936
500g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

AAH6123922

  SDS
alfa aesar™
H6123922
100g CALL N/A N/A
 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Description & Specifications

Specifications

Formula Weight 358.39
Chemical Name or Material 4,4'-Oxybis(benzenesulfonyl hydrazide)
TSCA TSCA
Physical Form Solid
Assay 95%
MDL Number MFCD00007587
CAS 80-51-3
UN Number UN3226
Synonym 4,4'-Oxydibenzenesulfonyl hydrazide
Health Hazard 1 Danger
Health Hazard 2 GHS H Statement
H228-H242
Flammable solid.
Heating may cause a fire.
Health Hazard 3 GHS P Statement
P210-P220-P280-P370+P378a-P411a-P501a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Keep/Store away from clothing/combustible materials.
Wear protective gloves/protective clothing/eye protection/face protection.
In case of fire: Use for extinction: CO2, powder or water spray.
Store at temperatures not exceeding 392°F.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Color White
Storage Note 1 -30° to -10°C
Quantity 500g
DOT Information Transport Hazard Class: 4.1; Packaging Group: II; Proper Shipping Name: SELF-REACTIVE SOLID TYPE D
RTECS Number DB7321000

Applications
4,4′-Oxybis(benzenesulfonyl hydrazide) is an organic hydrazide used as a blowing agent for sponge rubber and expanded plastics. Used as an additive to polymers to make sponge rubber cosmetic puffs, electrostatographic toners, buoyant seats, insulation and packing materials, adhesives, sealants, and leather substitutes.

Solubility
Insoluble in water.

Notes
Store in cool, dry place in tightly closed container. With good ventilation. Store away from oxidizing agent.

Safety and Handling

Danger

GHS P Statement
P210-P220-P280-P370+P378a-P411a-P501a
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
Keep/Store away from clothing/combustible materials.
Wear protective gloves/protective clothing/eye protection/face protection.
In case of fire: Use for extinction: CO2, powder or water spray.
Store at temperatures not exceeding 392°F.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H228-H242
Flammable solid.
Heating may cause a fire.

-30° to -10°C