联苯亚磷酸2-乙基己酯

熔点：

215-219 °C(lit.)

沸点：

389.9ºC at 760mmHg

闪点：

234.1ºC

蒸汽压：

6.21E-06mmHg at 25°C

其它信息：

1. 性状：未确定

2. 密度（g/mL,25/4℃）：未确定

3. 相对蒸汽密度（g/mL,空气=1）：未确定

4. 熔点（ºC）：未确定

5. 沸点（ºC,常压）：50-51

6. 沸点（ºC,5.2kPa）： 未确定

7. 折射率： 未确定

8. 闪点（ºC）： 未确定

9. 比旋光度（º）： 未确定

10. 自燃点或引燃温度（ºC）： 未确定

11. 蒸气压（kPa,25ºC）： 未确定

12. 饱和蒸气压（kPa,60ºC）： 未确定

13. 燃烧热（KJ/mol）：未确定

14. 临界温度（ºC）： 未确定

15. 临界压力（KPa）： 未确定

16. 油水（辛醇/水）分配系数的对数值： 未确定

17. 爆炸上限（%,V/V）：未确定

18. 爆炸下限（%,V/V）： 未确定

19. 溶解性：未确定

海关代码：

2920901900

WGK_Germany：

3
德国有关水污染物质的分类清单

危险类别码：

R22:Harmful if swallowed. R36/37/38:Irritating to eyes, respiratory system and skin . R43:May cause sensitization by skin contact.

安全说明：

S26-S36/37

危险标志：

Xn,Xi

CHEMICAL IDENTIFICATION

RTECS NUMBER :

TG8800000

CHEMICAL NAME :

Phosphorous acid, 2-ethylhexyl diphenyl ester

CAS REGISTRY NUMBER :

15647-08-2

BEILSTEIN REFERENCE NO. :

2297250

LAST UPDATED :

199701

DATA ITEMS CITED :

7

MOLECULAR FORMULA :

C20-H27-O3-P

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 :

1880 mg/kg

TOXIC EFFECTS :

Autonomic Nervous System - other (direct) parasympathomimetic Peripheral Nerve and Sensation - structural change in nerve or sheath Behavioral - tremor

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: 23(1),41,1979

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Rodent - mouse

DOSE/DURATION :

2150 mg/kg

TOXIC EFFECTS :

Autonomic Nervous System - other (direct) parasympathomimetic Peripheral Nerve and Sensation - structural change in nerve or sheath Behavioral - tremor

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: 23(1),41,1979

TYPE OF TEST :

LC - Lethal concentration

ROUTE OF EXPOSURE :

Inhalation

SPECIES OBSERVED :

Mammal - species unspecified

DOSE/DURATION :

>2500 ug/m3/2H

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: 23(1),41,1979

TYPE OF TEST :

LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :

Administration onto the skin

SPECIES OBSERVED :

Mammal - species unspecified

DOSE/DURATION :

5 gm/kg

TOXIC EFFECTS :

Autonomic Nervous System - other (direct) parasympathomimetic Peripheral Nerve and Sensation - structural change in nerve or sheath Behavioral - tremor

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: 23(1),41,1979 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :

TCLo - Lowest published toxic concentration

ROUTE OF EXPOSURE :

Inhalation

SPECIES OBSERVED :

Rodent - rat

DOSE/DURATION :

5 mg/m3/4H/22W-I

TOXIC EFFECTS :

Blood - changes in erythrocyte (RBC) count Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase Biochemical - Metabolism (Intermediary) - xanthine, purine or nucleotides including urate

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: 23(1),41,1979

TYPE OF TEST :

TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :

Oral

SPECIES OBSERVED :

Mammal - species unspecified

DOSE/DURATION :

3600 mg/kg/45D-I

TOXIC EFFECTS :

Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - true cholinesterase

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: 23(1),41,1979

毒理学数据：

急性毒性：小鼠口经LD50： 1880mg/kg；大鼠LD50：2150 mg/kg