中文名 |
硫化黑2BR
|
英文名 |
Sulphur Black 1
|
中文别名 |
硫化黑 BR
硫化黑 1
|
英文别名 |
EINECS 215-444-2
|
密度 |
1.87 g/cm3
|
沸点 |
660.3ºC at 760 mmHg
|
分子式 |
C6H4N2O5
|
分子量 |
184.10600
|
闪点 |
353.1ºC
|
精确质量 |
184.01200
|
PSA |
111.87000
|
LogP |
2.25500
|
CHEMICAL IDENTIFICATION
-
RTECS NUMBER :
-
GE5945000
-
CHEMICAL NAME :
-
C.I. Sulphur Black 1
-
CAS REGISTRY NUMBER :
-
1326-82-5
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LAST UPDATED :
-
199710
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 :
-
320 mg/kg
-
TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
-
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(3),52,1983
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TYPE OF TEST :
-
LD50 - Lethal dose, 50 percent kill
-
ROUTE OF EXPOSURE :
-
Oral
-
SPECIES OBSERVED :
-
Rodent - mouse
-
DOSE/DURATION :
-
11450 mg/kg
-
TOXIC EFFECTS :
-
Details of toxic effects not reported other than lethal dose value
-
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(3),52,1983
|
【方法一】
以 2,4-二硝基氯苯为原料,在碱性条件下水解得 2,4-二硝基苯酚钠盐,然后加入多硫化钠溶液硫化,经氧化、过滤、干燥得成品。。