GB/T 16489-1996

Active

Water quality--Determination ofsulfide--Methylene blue spectrophotometric method

水质硫化物的测定亚甲基蓝分光光度法

Standard Type

GBT

ICS

13.060.01

CCS

Z16

Status

现行

Issue Date

1996-08-01

Implementation

1997-01-01

Responsible Dept

生态环境部

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/T 3839-1983 Technological principle and methods for enactment of local water pollutant emission standard GB/T 4919-1985 Waste water from manufacturing process--Determination of total nitro compounds--Gas chromato-graphic method GB/T 6920-1986 Water quality--Determination of pH value--Glass electrode method GB/T 6816-1986 Water quality--Vocabulary--Part 1 and part 2 GB/T 7486-1987 Water quality--Determination of cyanide--Part 1:Determination of total cyanide GB/T 7485-1987 Water quality--Determination of total arsenic--Silver diethyldithiocarbamate spectrophotometricmethod GB/T 7487-1987 Water quality--Determinationof cyanide--Part 2:Determination of cyanide GB/T 7489-1987 Water quality--Determination of dissolved oxygen--Iodometric method