*** CHEMICAL IDENTIFICATION ***
RTECS NUMBER : QK2705000
CHEMICAL NAME : 1-Naphthalenesulfonic acid,
4-hydroxy-3-((6-sulfo-2,4-xylyl)azo)-, disodium salt
CAS REGISTRY NUMBER : 4548-53-2
LAST UPDATED : 199701
DATA ITEMS CITED : 14
MOLECULAR FORMULA : C18-H14-N2-O7-S2.2Na
MOLECULAR WEIGHT : 480.44
WISWESSER LINE NOTATION : L66J BQ CNUNR B D ESWO& ESWO &-NA- 2
COMPOUND DESCRIPTOR : Tumorigen
Mutagen
SYNONYMS/TRADE NAMES :
* Certicol Ponceau SXS
* Cerven potravinarska 1
* C.I. 14700
* C.I. Food Red 1
* C.I. Food Red 1, disodium salt
* Crimson 4R
* 3-((2,4-Dimethyl-5-sulfophenyl)azo)-4-hydroxy-1-naphthalenesulfonic acid,
disodium salt
* 3-((2,4-Dimethyl-5-sulphophenyl)azo)-4-hydroxy-1-naphthalenesulphonic
acid, disodium salt
* Dye FD & C Red No. 4
* Dye FD and C Red No. 4
* Edicol Supra Ponceau SX
* FD and C Red No. 4
* FD&C Red No. 4 - Aluminium Lake
* Food Red 4
* Hexacol Ponceau SX
* 4-Hydroxy-3-((5-sulpho-2,4-xylyl)azo)-1-naphthalenesulphonic acid,
disodium salt
* Maple Ponceau SX
* 4-Hydroxy-3-((5-sulfo-2,4-xylyl)azo)-1-naphthalenesulfonic acid, disodium
salt
* Ponceau SX
* Ponceau SX Lake
* Purple 4R
* 1306 Red
* 12101 Red
* Red Lake 89865N
* Red No. 1
* Red No. 4
* 4R purple
* 2-(6-Sulfo-2,4-xylylazo)-1-naphthol-4-sulfonic acid, disodium salt
* 2-(6-Sulpho-2,4-xylylazo)-1-naphthol-4-sulphonic acid, disodium salt
* Usacert FD & C Red No. 4
* Usacert Red No. 4
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : >2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
MEIEDD Merck Index. (Merck & Co., Inc., Rahway, NJ 07065) 10th ed. 1983.
For publisher information, see 85KYAH. Volume(issue)/page/year:
11,1209,1989
** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Mammal - dog
DOSE/DURATION : 182 gm/kg/1Y-C
TOXIC EFFECTS :
Related to Chronic Data - death
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E.
First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year:
8,306,1966
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Mammal - dog
DOSE/DURATION : 1277 gm/kg/7Y-C
TOXIC EFFECTS :
Kidney, Ureter, Bladder - inflammation, necrosis, or scarring of bladder
Endocrine - other changes
Related to Chronic Data - death
REFERENCE :
TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E.
First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year:
8,306,1966
** TUMORIGENIC DATA **
TYPE OF TEST : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 1200 gm/kg/78W-C
TOXIC EFFECTS :
Tumorigenic - Carcinogenic by RTECS criteria
Blood - lymphoma, including Hodgkin's disease
REFERENCE :
GASTAB Gastroenterology. (Academic Press, Inc., 1 E. First St., Duluth, MN
55802) V.1- 1943- Volume(issue)/page/year: 23,1,1953
TYPE OF TEST : TD - Toxic dose (other than lowest)
ROUTE OF EXPOSURE : Oral
SPECIES OBSERVED : Rodent - rat
DOSE/DURATION : 524 gm/kg/73W-C
TOXIC EFFECTS :
Tumorigenic - equivocal tumorigenic agent by RTECS criteria
Gastrointestinal - tumors
Blood - lymphoma, including Hodgkin's disease
REFERENCE :
VPITAR Voprosy Pitaniya. Problems of Nutrition. (V/O Mezhdunarodnaya
Kniga, 113095 Moscow, USSR) V.1-10, 1932-41; V.11- 1952-
Volume(issue)/page/year: 29,61,1970
*** REVIEWS ***
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: 8,207,1975
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: 8,207,1975
IARC Cancer Review:Group 3
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
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA :
NOHS - National Occupational Hazard Survey (1974)
NOHS Hazard Code - M3844
No. of Facilities: 76 (estimated)
No. of Industries: 3
No. of Occupations: 6
No. of Employees: 881 (estimated)
NOES - National Occupational Exposure Survey (1983)
NOES Hazard Code - M3844
No. of Facilities: 768 (estimated)
No. of Industries: 5
No. of Occupations: 7
No. of Employees: 13674 (estimated)
No. of Female Employees: 1853 (estimated)
*** STATUS IN U.S. ***
EPA GENETOX PROGRAM 1988, Negative: Histidine reversion-Ames test
EPA GENETOX PROGRAM 1988, Inconclusive: B subtilis rec assay
EPA TSCA Section 8(b) CHEMICAL INVENTORY
*** END OF RECORD ***