Sodium glutaraldehyde bisulfite

Modify Date: 2025-08-21 10:46:22

Sodium glutaraldehyde bisulfite Structure
Sodium glutaraldehyde bisulfite structure
Common Name Sodium glutaraldehyde bisulfite
CAS Number 28959-35-5 Molecular Weight 308.23800
Density N/A Boiling Point N/A
Molecular Formula C5H10Na2O8S2 Melting Point >300ºC(lit.)
MSDS N/A Flash Point N/A

 Names

Name glutaraldehyde sodium bisulfite addition compound
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point >300ºC(lit.)
Molecular Formula C5H10Na2O8S2
Molecular Weight 308.23800
Exact Mass 307.96100
PSA 171.62000
LogP 0.04550

 MSDS

Name: Glutaraldehyde sodium bisulfite addition compound 95% Material Safety Data Sheet
Synonym:
CAS: 28959-35-5
Section 1 - Chemical Product MSDS Name:Glutaraldehyde sodium bisulfite addition compound 95% Material Safety Data Sheet
Synonym:

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
28959-35-5 Glutaraldehyde sodium bisulfite additi 95 249-339-8
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation.
Chronic:
Not available.

Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
Get medical aid. Wash mouth out with water.
Inhalation:
Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

Section 7 - HANDLING and STORAGE
Handling:
Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 28959-35-5: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to minimize contact with skin.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: white to off-white
Odor: Odorless
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: > 300 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: C5H10O8S2Na2
Molecular Weight: 308.22

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Not available.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong acids.
Hazardous Decomposition Products:
Carbon monoxide, oxides of sulfur, carbon dioxide.
Hazardous Polymerization: Has not been reported

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 28959-35-5 unlisted.
LD50/LC50:
Not available.
Carcinogenicity:
Glutaraldehyde sodium bisulfite addition compound - Not listed by ACGIH, IARC, or NTP.

Section 12 - ECOLOGICAL INFORMATION


Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION

IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 28959-35-5: No information available.
Canada
None of the chemicals in this product are listed on the DSL/NDSL list.
CAS# 28959-35-5 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 28959-35-5 is not listed on the TSCA inventory.
It is for research and development use only.


SECTION 16 - ADDITIONAL INFORMATION
N/A

 Safety Information

Safety Phrases S24/25

 Synonyms

Einecs 249-339-8
Glutaraldehydebis(sodiumhydrogensulfite)
GLUTARALDEHYDE BIS SODIUM BISULFITE
disodium 1,5-dihydroxypentane-1,5-disulphonate
MFCD00007517
GLUTARALDEHYDE SODIUM BISULPHITE ADDITION COMPOUND
Sodium glutaraldehyde bisulfite
Glutaraldehyde sodium bisulphite
GLUTARALDEHYDE SODIUM HYDROGENULFITE
Pentanedial/sulfurous acid sodium,(1:x) salt
GLUTARALDEHYDE SODIUM BISULFITE
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