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亮红R

亮红R用途

D & C Red no. 31 is a dye.

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亮红R名称

[ CAS 号 ]:
6371-76-2

[ 中文名 ]:
亮红R

[ 英文名 ]:
D & C Red no. 31

[中文别名 ]:

亮红R物理化学性质

[ 密度 ]:
1.3g/cm3

[ 沸点 ]:
597.5ºC at 760 mmHg

[ 分子式 ]:
C₂₃H₂₃NO₄S₂

[ 分子量 ]:
441.56300

[ 闪点 ]:
315.2ºC

[ 精确质量 ]:
441.10700

[ PSA ]:
105.39000

[ LogP ]:
4.65040

[ 折射率 ]:
1.654

亮红RMSDS

详细MSDS(安全技术说明书)

亮红R毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: QJ1975300

CAS REGISTRY NUMBER :: 6371-76-2

LAST UPDATED :: 199701

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C34-H22-N4-O6.Ca

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 :: 920 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Blood - changes in spleen

REFERENCE :: SRTCAC Science Reports of the Research Institutes, Tohoku University, Series C: Medicine. (Tohoku University, Research Institute for Tuberculosis and Cancer, 4-1 Seiryo-machi, Sendai, Japan) V.1- 1949- Volume(issue)/page/year: 36(1-4),10,1989