HJ 893-2017 in English
VALIDWater quality–Determination of volatile petroleum hydrocarbons (C6-C9) –Purge and trap/gas chromatography
- Issued on:2017-12-21
- Implemented on:2018-02-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$214.00
本标准规定了测定水中挥发性石油烃(C6-C9)的吹扫捕集/气相色谱法。
本标准适用于地表水、地下水、海水、生活污水和工业废水中挥发性石油烃(C6-C9)的测定。
Scope
This standard specifies a purge and trap/gas chromatography method for the determination of volatile petroleum hydrocarbons (C6-C9) in water. This standard is applicable to the determination of volatile petroleum hydrocarbons (C6-C9) in surface water, groundwater, seawater, domestic sewage and industrial wastewater. When the sampling volume is 10.0 ml, the detection limit of volatile petroleum hydrocarbons (C6-C9) determined by this standard is 0.02 mg/L, and the lower determination limit is 0.08 mg/L. When the sampling volume is 20.0 ml, the detection limit of volatile petroleum hydrocarbons (C6-C9) determined by this standard is 0.01 mg/L, and the lower determination limit is 0.04 mg/L.

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