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英文名稱：Nitrapyrin

CAS號(hào)：1929-82-4

分子式：C6H3Cl4N

分子量：230.91

EINECS號(hào)：217-682-2

屬性

熔點(diǎn) 62-63°C

沸點(diǎn) 136-138°C

密度 1.8732 (rough estimate)

蒸氣壓2.8 x 10-3 mmHg at 20 °C (quoted, Verschueren, 1983)

折射率 1.6000 (estimate)

閃點(diǎn) 100 °C

儲(chǔ)存條件  0-6°C

溶解度 Soluble in 10 mg/ml ethanol.

酸度系數(shù)(pKa)-3.75±0.10(Predicted)

形態(tài)Powder

顏色White

比重1.579 (25℃)

水溶解性 Insoluble. <0.01 g/100 mL at 18 oC

Merck 14,6574

BRN 1618997

Henry's Law Constant2.13 x 10-3 atm?m3/mol (approximate - calculated from water solubility and vapor pressure)

暴露限值NIOSH REL: 10 mg/m3, STEL 20 mg/m3 (total), 5 mg/m3 (respirable fraction); OSHA PEL: 15 mg/m3 (total), 5 mg/m3 (respirable fraction); ACGIH TLV: TWA 10 mg/m3.

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