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PONCEAU 3R

Names

[ CAS No. ]:
3564-09-8

[ Name ]:
PONCEAU 3R

[Synonym ]:
AKA502
FDandC Rot Nr.1
MFCD00036432
ponceaurn
fdcred1
EINECS 222-638-0
disodium 3-hydroxy-4-[(2,4,5-trimethylphenyl)azo]naphthalene-2,7-disulfonate
afredno1
dandcred15
ponceau3rn
cifood6
Poncean 3R Di-Na-Salz
ACIDDYE

Biological Activity

[Description]:

Ponceau 3R is an azo dye and can be used as a food colorant[1].

[Related Catalog]:

Research Areas >> Others

[References]

[1]. Hartman CP, et al. Production of a mutagen from ponceau 3R by a human intestinal anaerobe. Infect Immun. 1979 Mar;23(3):686-9.  

Chemical & Physical Properties

[ Molecular Formula ]:
C19H16N2Na2O7S2

[ Molecular Weight ]:
494.45

[ Exact Mass ]:
494.01900

[ PSA ]:
176.11000

[ LogP ]:
5.85580

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
QJ6650000
CHEMICAL NAME :
2,7-Naphthalenedisulfonic acid, 3-hydroxy-4-((2,4,5-trimethylphenyl)azo)-, disodium salt
CAS REGISTRY NUMBER :
3564-09-8
LAST UPDATED :
199709
DATA ITEMS CITED :
19
MOLECULAR FORMULA :
C19-H16-N2-O7-S2.2Na
MOLECULAR WEIGHT :
494.47
WISWESSER LINE NOTATION :
L66J BNUNR B1 D1 E1& CQ DSWQ HSWQ &-NA- 2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
730 gm/kg/2Y-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1640 gm/kg/65W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Liver - tumors
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Implant
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
80 mg/kg
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria Kidney, Ureter, Bladder - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1140 gm/kg/68W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Liver - tumors
TYPE OF TEST :
TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 gm/kg/24W-C
TOXIC EFFECTS :
Tumorigenic - neoplastic by RTECS criteria Liver - tumors

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Rodent - mouse Lymphocyte
DOSE/DURATION :
1701 mg/L
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 189,223,1987 *** REVIEWS *** IARC Cancer Review:Animal Sufficient 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: 8,199,1975 IARC Cancer Review:Human No Adequate Data 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: 8,199,1975 IARC Cancer Review:Group 2B IMSUDL IARC Monographs, Supplement. (WHO Publications Centre USA, 49 Sheridan Ave., Albany, NY 12210) No.1- 1979- Volume(issue)/page/year: 7,56,1987 TOXICOLOGY REVIEW ARVPAX Annual Review of Pharmacology. (Palo Alto, CA) V.1-15, 1961-75. For publisher information, see ARPTDI. Volume(issue)/page/year: 14,127,1974 TOXICOLOGY REVIEW AEHLAU Archives of Environmental Health. (Heldref Pub., 4000 Albemarle St., NW, Washington, DC 20016) V.1- 1960- Volume(issue)/page/year: 23,6,1971 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83806 No. of Facilities: 131 (estimated) No. of Industries: 2 No. of Occupations: 3 No. of Employees: 827 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 83806 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 36 (estimated) No. of Female Employees: 16 (estimated)

Safety Information

[ Symbol ]:

GHS07, GHS08

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H315-H319-H335-H351

[ Precautionary Statements ]:
P261-P281-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
R20/21/22

[ Safety Phrases ]:
S22-S36/37/39

[ RIDADR ]:
NONH for all modes of transport

[ RTECS ]:
QJ6650000

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