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英文名稱: Carbaryl CAS號: 63-25-2 分子式: C12H11NO2 分子量: 201.22 EINECS號: 200-555-0
英文名稱:
Carbaryl
CAS號:
63-25-2
分子式:
C12H11NO2
分子量:
201.22
EINECS號:
200-555-0
熔點?
142-146?°C(lit.)
沸點?
315°C
密度?
d2020 1.232
蒸氣壓
2 (x 10-3?mmHg)at 40 °C (Meister, 1988)
2 at 40 °C (Meister, 1988)
折射率?
1.5300 (estimate)
閃點?
202.7°C
儲存條件?
0-6°C
溶解度?
Moderately soluble in acetone, cyclohexanone, N,N-dimethylformamide (400–450 g/kg), and isophorone (Windholz et al., 1983; Worthing and Hance, 1991)
酸度系數(shù)(pKa)
12.02±0.46(Predicted)
形態(tài)
Crystalline
顏色
Crystals
水溶解性?
Insoluble. 0.00826 g/100 mL
Merck?
13,1794
BRN?
1875862
Henry's Law Constant
(x 10-5?atm?m3/mol): 1.27 at 20 °C (approximate - calculated from water solubility and vapor pressure)
1.27 (x 10-5?atm?m3/mol)at 20 °C (approximate - calculated from water solubility and vapor pressure)
暴露限值
NIOSH REL: TWA 5 mg/m3, IDLH 100 mg/m3; OSHA PEL: TWA 5 mg/m3; ACGIH TLV: TWA 5 mg/m3.
穩(wěn)定性
Stable. Combustible; incompatible with strong oxidizing agents.