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1066-30-4

1066-30-4 structure
1066-30-4 structure
  • Name: Chromium(III) acetate
  • Chemical Name: Chromic acetate
  • CAS Number: 1066-30-4
  • Molecular Formula: C6H9CrO6
  • Molecular Weight: 229.128
  • Catalog: Organic raw materials Organometallic salt
  • Create Date: 2018-02-05 08:00:00
  • Modify Date: 2025-08-22 07:18:06
  • Chromium(III) (acetate) (Chromic acetate) is an ionic crosslinker[1].

Name Chromic acetate
Synonyms chromium(lll) acetate
chromium(III) ethanoate
chromium(III) acetate
Chromic Acetate
EINECS 213-909-4
Chromium triacetate
chromium acetate
CHROME ACETATE
MFCD00036429
NA-9101
chromicacetate(iii)
chromic triacetate
cromium acetate
acetic acid,chromium (III)-acetate
ChromicAcetatePure
Density 1.705
Boiling Point 212 °F at 760 mmHg
Melting Point >400 °C
Molecular Formula C6H9CrO6
Molecular Weight 229.128
Exact Mass 228.980423
PSA 78.90000
LogP 0.04140
Water Solubility slightly soluble

Section 1: Product Identification
Chemical Name:Chromium (III) acetate solution, 11.2-11.8% Cr
CAS Registry Number:1066-30-4
Formula:Cr(OOCCH3)3
EINECS Number:none
Chemical Family:metal acetate salt
Synonym:Chromic acetate (III), Chromium triacetate, Acetic acid, chromium (III) salt

Section 2: Composition and Information on Ingredients
IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL)
Title Compound1066-30-450%0.5mg/m30.5mg/m3
water7732-18-550%no datano data

Section 3: Hazards Identification
Emergency Overview:Irritating to eyes and skin. May be harmful if swallowed. Possible risk of irreversible effects.
Primary Routes of Exposure:Ingestion, eyes, inhalation
Eye Contact:Causes slight to mild irritation of the eyes.
Skin Contact:Causes slight to mild irritation of the skin.
Inhalation:Material is an aqueous solution. Inhalation is not applicable.
Mae harmful if swallowed. Ingestion may cause gastrointestinal distress, burning of throat, dizziness and
Ingestion:
weakness.
Acute Health Affects:Irritating to skin, eyes and respiratory tract. May be harmful if swallowed.
Chronic Health Affects:Possible risk of irreversible effects.
NTP:Yes
IARC:Yes
OSHA:No

SECTION 4: First Aid Measures
Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need
Eye Exposure:
assistance in keeping their eye lids open. Get immediate medical attention.
Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if
Skin Exposure:
irritation persists.
Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty
Inhalation:
in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce
Ingestion:
vomiting only if directed by medical personnel.

SECTION 5: Fire Fighting Measures
Flash Point:none
Autoignition Temperature:none
Explosion Limits:none
Extinguishing Medium:carbon dioxide, dry powder or foam
If involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure self-contained
Special Fire Fighting Procedures:
breathing apparatus and full protective clothing.
Hazardous Combustion andIf involved in a fire this material may emit toxic organic fumes.
Decomposion Products:
Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.

SECTION 6: Accidental Release Measures
Spill and Leak Procedures:Small spills can be absorbed in vermiculite or other suitable adsorbent.

SECTION 7: Handling and Storage
Handling and Storage:Store in a tightly sealed container.

SECTION 8: Exposure Controls and Personal Protection
Eye Protection:Always wear approved safety glasses when handling a chemical substance in the laboratory.
Skin Protection:Wear protective clothing and gloves.
Ventilation:If possible, handle the material in an efficient fume hood.
Respirator:No respirator required.
Ventilation:If possible, handle the material in an efficient fume hood.
Additional Protection:No additional protection required.

SECTION 9: Physical and Chemical Properties
Color and Form:liq.
Molecular Weight:229.13
Melting Point:no data
Boiling Point:no data
Vapor Pressure:no data
Specific Gravity:1.28
Odor:none
Solubility in Water:material is an aqueous sol.

SECTION 10: Stability and Reactivity
Stability:air and moisture stable liquid
Hazardous Polymerization:no hazardous polymerization
Conditions to Avoid:none
Incompatibility:none
Decomposition Products:Carbon dioxide, carbon monoxide, organic vapors, and metal oxides

SECTION 11: Toxicological Information
Intravenous (mouse); LDLo: 2290 mg/kg. Intravenous (rabbit); LDLo:1604 mg/kg. Intravenous (frog); LDLo:
6185 mg/kg. Implant (rat); TDLo: 1000 mg/kg/56W-I. Bacteria-Escherichia coli; Mutation in microorganisms: 16
RTECS Data:mmol/L. Bacteria-Escheichia coli; DNA repair: 93 ug/well. Bacteria-Bacillus subtilis; DNA repair: 160 mmol/L.
Human Leukocyte; Cytogenetic analysis: 16 umol/L. Hamster Ovary; Cytogenetic analysis: 150 mg/L. Hamster
Ovary; Mutation in mammalian somatic cells: 200 umol/L.
Carcinogenic Effects:No data available
Mutagenic Effects:Possible mutagen
Tetratogenic Effects:No data available

SECTION 12: Ecological Information
Ecological Information:No information available

SECTION 13: Disposal Considerations
Disposal:Dispose of according to local, state and federal regulations.

SECTION 14: Transportation
Shipping Name (CFR):Non-hazardous
Hazard Class (CFR):NA
Additional Hazard Class (CFR):NA
Packaging Group (CFR):NA
UN ID Number (CFR):NA
Shipping Name (IATA):Non-hazardous
Hazard Class (IATA):NA
Additional Hazard Class (IATA):NA
Packaging Group (IATA):NA
UN ID Number (IATA):NA

SECTION 15: Regulatory Information
TSCA:Listed in the TSCA inventory
SARA (Title 313):Title compound see Category Code N090 for reporting.
Second Ingredient:none


SECTION 16 - ADDITIONAL INFORMATION
N/A

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AG2975000
CHEMICAL NAME :
Acetic acid, chromium(3+) salt
CAS REGISTRY NUMBER :
1066-30-4
LAST UPDATED :
199712
DATA ITEMS CITED :
27
MOLECULAR FORMULA :
C6-H9-O6.Cr
MOLECULAR WEIGHT :
229.15
WISWESSER LINE NOTATION :
OV1 3 &-CR-

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2290 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
1604 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Amphibian - frog
DOSE/DURATION :
6185 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Implant
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1000 mg/kg/56W-I
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Tumorigenic - tumors at site of application

MUTATION DATA

TYPE OF TEST :
Mutation in mammalian somatic cells
TEST SYSTEM :
Rodent - hamster Ovary
DOSE/DURATION :
200 umol/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 117,279,1983 *** REVIEWS *** ACGIH TLV-TWA 0.5 mg(Cr)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 ACGIH TLV-Not classifiable as a human carcinogen DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 IARC Cancer Review:Human Inadequate Evidence IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,165,1987 IARC Cancer Review:Human Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 49,49,1990 IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 23,205,1980 IARC Cancer Review:Animal Inadequate Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 49,49,1990 IARC Cancer Review:Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) V.1- 1972- Volume(issue)/page/year: 49,49,1990 TOXICOLOGY REVIEW 85DHAX "Medical and Biologic Effects of Environmental Pollutants Series," Washington, DC, National Academy of Sciences, 1972-77 Volume(issue)/page/year: Cr,22,1974 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 1 mg(Cr)/m3 DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,35,1971 OSHA PEL (Gen Indu):8H TWA 0.5 mg(Cr)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 0.5 mg(Cr)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 0.5 mg(Cr)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 0.5 mg(Cr)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 84289 No. of Facilities: 28 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 168 (estimated)
Hazard Codes Xn
Risk Phrases R36/37/38
Safety Phrases S26-S36/37/39
RIDADR UN 9101

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1066-30-4

Literature: EP2039673 A1, ; Page/Page column 12 ;

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1066-30-4

Literature: Journal of the American Chemical Society, vol. 33, p. 702

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1066-30-4

Literature: Journal of Catalysis, , vol. 105, p. 249 - 253

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1066-30-4

Literature: Journal fuer Praktische Chemie (Leipzig), , vol. 4, p. 211 - 226 Cr: MVol.B, 133, page 274 - 275

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Literature: Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), , p. 734 - 740

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1066-30-4

Literature: Monatshefte fuer Chemie, vol. 3, p. 252
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