WGK_Germany：

3
德国有关水污染物质的分类清单

危险类别码：

R22;R38

安全说明：

S22-S24/25

RTECS号：

VZ1750000

危险标志：

Xn

CHEMICAL IDENTIFICATION

RTECS NUMBER :

VZ1750000

CHEMICAL NAME :

Sodium bismuthate

CAS REGISTRY NUMBER :

12232-99-4

LAST UPDATED :

199701

DATA ITEMS CITED :

12

MOLECULAR FORMULA :

Bi-Na-O3

MOLECULAR WEIGHT :

279.97

WISWESSER LINE NOTATION :

NA BI-O3

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 :

420 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

20 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Intramuscular

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

150 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LD - Lethal dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Mammal - dog

DOSE/DURATION :

>10 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - rabbit

DOSE/DURATION :

510 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Intravenous

SPECIES OBSERVED :

Rodent - rabbit

DOSE/DURATION :

9 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

TYPE OF TEST :

LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :

Intramuscular

SPECIES OBSERVED :

Rodent - rabbit

DOSE/DURATION :

110 mg/kg

TOXIC EFFECTS :

Details of toxic effects not reported other than lethal dose value

MUTATION DATA

TYPE OF TEST :

Sex chromosome loss and nondisjunction

TEST SYSTEM :

Yeast - Saccharomyces cerevisiae

DOSE/DURATION :

5 mmol/L

REFERENCE :

MUTAEX Mutagenesis. (Oxford Univ. Press, Pinkhill House, Southfield Road, Eynsham, Oxford OX8 1JJ, UK) V.1- 1986- Volume(issue)/page/year: 1,21,1986 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 82235 No. of Facilities: 235 (estimated) No. of Industries: 4 No. of Occupations: 4 No. of Employees: 1957 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 82235 No. of Facilities: 17 (estimated) No. of Industries: 2 No. of Occupations: 2 No. of Employees: 127 (estimated) No. of Female Employees: 120 (estimated)

毒理学数据：

1.        急性毒性：大鼠口服LD50：420mg/kg；大鼠静脉注射LD50：20mg/kg；大鼠腹腔LD50：150mg/kg；狗口服LD：>10mg/kg；兔子口服LDLo：510mg/kg；兔子静脉注射LDLo：9mg/kg；兔子腹腔LDLo：110mg/kg

2.        致突变数据：啤酒酵母基因体细胞重组测试，5mmol/L；啤酒酵母性染色体缺失测试，5mmol/L

生态数据：

通常对水体是稍微有害的，不要将未稀释或大量产品接触地下水，水道或污水系统，未经政府许可勿将材料排入周围环境。

分子结构数据

1、摩尔折射率：无可用的

2、摩尔体积（cm³/mol）：无可用的

3、等张比容（90.2K）：无可用的

4、表面张力（dyne/cm）：无可用的

5、介电常数：无可用的

6、极化率（10^-24cm³）：无可用的

7、单一同位素质量：279.954914 Da

8、标称质量：280 Da

9、平均质量：279.9684 Da

计算化学数据

1.疏水参数计算参考值（XlogP）:无

2.氢键供体数量:0

3.氢键受体数量:3

4.可旋转化学键数量:0

5.互变异构体数量:无

6.拓扑分子极性表面积57.2

7.重原子数量:5

8.表面电荷:0

9.复杂度:49.8

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:2

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  铋酸钠红外图谱(IR1)