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2706-28-7

2706-28-7 structure
2706-28-7 structure
  • Name: ci 13015
  • Chemical Name: fast yellow
  • CAS Number: 2706-28-7
  • Molecular Formula: C12H9N3Na2O6S2
  • Molecular Weight: 401.32600
  • Catalog: Dyes and pigments dye Acid Dyestuff
  • Create Date: 2018-12-03 11:28:33
  • Modify Date: 2024-01-21 18:36:37

Name fast yellow
Synonyms ci 13015
MFCD00007481
EINECS 220-293-0
Molecular Formula C12H9N3Na2O6S2
Molecular Weight 401.32600
Exact Mass 400.97300
PSA 181.90000
LogP 4.23520

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DB5035000
CHEMICAL NAME :
Benzenesulfonic acid, 2-amino-5-((4-sulfophenyl)azo)-, disodium salt
CAS REGISTRY NUMBER :
2706-28-7
LAST UPDATED :
199701
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C12-H9-N3-O6-S2.2Na

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1312,1986
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85JCAE "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986 Volume(issue)/page/year: -,1312,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M3152 No. of Facilities: 8 (estimated) No. of Industries: 1 No. of Occupations: 6 No. of Employees: 88 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M3152 No. of Facilities: 8 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 48 (estimated) No. of Female Employees: 40 (estimated)
Hazard Codes Xi
Risk Phrases 36/37/38
Safety Phrases S26-S36
WGK Germany 1
RTECS DB5035000