Pigment red 49
Suppliers
Names
[ CAS No. ]:
1248-18-6
[ Name ]:
Pigment red 49
[Synonym ]:
PIGMENTRED49
CREDNO.10
Signal Red
AKA208
Lithol Toner
DC Red No. 10
AKA205
Lithol Red R
AKA207
AKA206
Chemical & Physical Properties
[ Molecular Formula ]:
C20H13N2NaO4S
[ Molecular Weight ]:
400.38300
[ Exact Mass ]:
400.04900
[ PSA ]:
110.53000
[ LogP ]:
6.09890
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- QK2400000
- CHEMICAL NAME :
- 1-Naphthalenesulfonic acid, 2-((2-hydroxy-1-naphthalenyl)azo)-, monosodium salt
- CAS REGISTRY NUMBER :
- 1248-18-6
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 7
- MOLECULAR FORMULA :
- C20-H13-N2-O4-S.Na
- MOLECULAR WEIGHT :
- 400.40
- WISWESSER LINE NOTATION :
- L66J BSWO CNUN- BL66J CQ &-NA-
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 500 ug/plate
- REFERENCE :
- AEMIDF Applied and Environmental Microbiology. (American Soc. for Microbiology, 1913 I St., NW, Washington, DC 20006) V.31- 1976- Volume(issue)/page/year: 42,641,1981 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - M0915 No. of Facilities: 6311 (estimated) No. of Industries: 56 No. of Occupations: 55 No. of Employees: 59349 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - M0915 No. of Facilities: 462 (estimated) No. of Industries: 3 No. of Occupations: 16 No. of Employees: 6025 (estimated) No. of Female Employees: 769 (estimated)
Safety Information
[ HS Code ]:
2927000090
Synthetic Route
Customs
[ HS Code ]: 2927000090
[ Summary ]:
2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%