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9004-38-0 structure, C32H32O19
Cellacefate
CAS No.: 9004-38-0 Formula: C32H32O19 Molecular Weight: 720.58500
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Cellacefate

CAS No.:

9004-38-0

Formula:

C32H32O19

Molecular Weight: 720.58500
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Basic Info

Chemical Name

Cellacefate

Synonyms

Cellulose, acetate phthalate; Cellulose, acetate, 1,2-benzenedicarboxylate; Cellulose, acetate hydrogen 1,2-benzenedicarboxylate;

CAS No.

9004-38-0

Molecular Formula

C32H32O19

Molecular Weight

720.58500

PSA

266.41000

LogP

-0.15260

Numbering system

UNII F2O5O2OI9F

MSDS

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MSDS

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Name: Cellulose acetate hydrogen phthalate (17.0-22.0 acetyl content) Material Safety Data Sheet
Synonym: Acetyl phthalyl cellulose; Cellulose acetate monophthalate; Cellulose acetophthalate; Cellulose acetylphthalate; CAP
CAS: 9004-38-0
Section 1 - Chemical Product   MSDS Name:Cellulose acetate hydrogen phthalate (17.0-22.0 acetyl content) Material Safety Data Sheet
Synonym:Acetyl phthalyl cellulose; Cellulose acetate monophthalate; Cellulose acetophthalate; Cellulose acetylphthalate; CAP

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
CAS# Chemical Name content EINECS#
9004-38-0 Cellulose, acetate hydrogen 1,2-benzen 100 unlisted
Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION
  EMERGENCY OVERVIEW
Not available.
Potential Health Effects
Eye:
Dust may cause mechanical irritation.
Skin:
Dust may cause mechanical irritation.
Ingestion:
Expected to be a low ingestion hazard.
Inhalation:
Inhalation of dust may cause irritation of the nose and throat.
Chronic:
Not expected to be a chronic hazard.

Section 4 - FIRST AID MEASURES
  Eyes: In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Get medical aid.
Skin:
In case of contact, flush skin with plenty of water. Remove contaminated clothing and shoes. Get medical aid if irritation develops and persists. Wash clothing before reuse.
Ingestion:
If swallowed, do not induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Get medical aid.
Inhalation:
If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.
Notes to Physician:
Treat symptomatically and supportively.

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. This material in sufficient quantity and reduced particle size is capable of creating a dust explosion.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or appropriate 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. Avoid generating dusty conditions. Provide ventilation.

Section 7 - HANDLING and STORAGE
  Handling:
Wash thoroughly after handling. Use with adequate ventilation.
Minimize dust generation and accumulation. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid breathing dust.
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# 9004-38-0: 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:
Glove protection is not normally required.
Clothing:
Protective garments not normally required.
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: Granules
Color: white
Odor: odorless
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: 416 deg C ( 780.80 deg F)
Flash Point: Not applicable.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: Negligible.
Specific Gravity/Density: > 1
Molecular Formula:
Molecular Weight:

Section 10 - STABILITY AND REACTIVITY
  Chemical Stability:
Stable.
Conditions to Avoid:
Dust generation.
Incompatibilities with Other Materials:
Strong oxidizing agents.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Will not occur.

Section 11 - TOXICOLOGICAL INFORMATION
  RTECS#:
CAS# 9004-38-0: FJ5692000 LD50/LC50:
Not available.
Carcinogenicity:
Cellulose, acetate hydrogen 1,2-benzenedicarboxylate - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION
  Other No information available.

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

Section 14 - TRANSPORT INFORMATION
 
IATA
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
IMO
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing Group:
RID/ADR
Shipping Name: Not regulated.
Hazard Class:
UN Number:
Packing group:

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# 9004-38-0: No information available.
Canada
CAS# 9004-38-0 is listed on Canada's DSL List.
CAS# 9004-38-0 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 9004-38-0 is listed on the TSCA inventory.


SECTION 16 - ADDITIONAL INFORMATION
N/A
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