Standard No.:	FZ/T 10022-2013
English Name:	Test method for determination of chemical oxygen demand/biochemical oxygen demand after 5 days of the sizes used in textile warp sizing
Chinese Name:	纺织上浆用浆料的化学需氧量/五日生化需氧量的检测试验方法
Chinese Classification:	W10    Cotton textile in general
Professional Classification:	FZ    Professional Standard - Textile
ICS Classification:	59.080.01 59.080.01     Textiles in general 59.080.01
Issued by:	Ministry of Industry and Information Technology
Issued on:	2013-10-17
Implemented on:	2014-3-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	4000 words
Price(USD):	120.00
Delivery:	via email in 1~3 business day

本标准规定了纺织上浆用浆料的化学需氧量(COD)/五日生化需氧量(BOD5)测定的方法。
本标准适用于纺织上浆用浆料的化学需氧量(COD)/五日生化需氧量(BOD5)的测定。
本标准对被检测浆料制成的试样,其化学需氧量(COD)测定下限为15 mg/L,测定上限为1000mg/L,其氯离子浓度不应大于1000mg/L;对于化学需氧量(COD)大于1000mg/L或氯离子含量大于1000mg/L的试样,可经适当稀释后进行测定。
本标准对被检测浆料制成的试样,其生化需氧量(BOD5)的测量范围是2mg/L~6000mg/L;对于生化需氧量(BOD5)大于6000mg/L 的试样,可经适当稀释后进行测定。