GB 637-88

Chemical reagent — Sodium thiosulfate

化学试剂 硫代硫酸钠

Standard Type
GB
ICS
N/A
CCS
N/A
Status
N/A
Issue Date
N/A
Implementation
N/A
Responsible Dept
N/A
Drafting Unit
N/A

📚 References & Relations / 引用与关联

normative_reference GB 601
normative_reference GB 602
normative_reference GB 603
normative_reference GB 619
normative_reference GB 6682
normative_reference GB 9723
normative_reference HG 3-119