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3520-72-7

3520-72-7 structure
3520-72-7 structure
  • Name: Pigment Orange 13
  • Chemical Name: Pigment Orange 13
  • CAS Number: 3520-72-7
  • Molecular Formula: C32H24Cl2N8O2
  • Molecular Weight: 623.49100
  • Catalog: Dyes and pigments pigment
  • Create Date: 2018-03-05 08:00:00
  • Modify Date: 2024-01-02 18:19:25

Name Pigment Orange 13
Synonyms DAIDAI204
kromonorangeg
lutetiaorangej
fastonaorangeg
pv-orangeg
Orange 13
Orange 34
Pyrazolone Orange
EINECS 222-530-3
MFCD00059727
siegleoranges
Density 1.42g/cm3
Boiling Point 716.7ºC at 760mmHg
Molecular Formula C32H24Cl2N8O2
Molecular Weight 623.49100
Flash Point 387.3ºC
Exact Mass 622.14000
PSA 114.78000
LogP 7.41160
Index of Refraction 1.714

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GE4455000
CHEMICAL NAME :
C.I. Pigment Orange 13
CAS REGISTRY NUMBER :
3520-72-7
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C32-H24-Cl2-N8-O2
MOLECULAR WEIGHT :
623.54

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 :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :
Mutation in microorganisms
TEST SYSTEM :
Bacteria - Salmonella typhimurium
DOSE/DURATION :
1 mg/plate
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 27(10),52,1983 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M0928 No. of Facilities: 1784 (estimated) No. of Industries: 23 No. of Occupations: 31 No. of Employees: 19808 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M0928 No. of Facilities: 1919 (estimated) No. of Industries: 16 No. of Occupations: 22 No. of Employees: 29975 (estimated) No. of Female Employees: 5636 (estimated)
Risk Phrases R20/21/22
Safety Phrases S26-S36/37/39