Browse Standards

3488+ standards in database

3488 result(s) found

GB 6851-1986 Abolished

pH 基准试剂定值通则

pH Basic line--General ruls for certification

ICS: 71.040.30
1987-08-01
GB 7230-1987 Abolished

气体检测管装置

Gas detector tube units

ICS: 71.040.20
1987-10-01
GB 7919-1987 Abolished

化妆品安全性评价程序和方法

Procedures and methods of safety evaluationfor cosmetics

ICS: 71.100.70
1987-10-01
GB 7916-1987 Active

化妆品卫生标准

Hygienic standard for cosmetics

ICS: 71.100.70
1987-10-01
GB 9843-1988 Abolished

尿素高压洗涤器 技术条件

Specifications for H.P urea scrubber

ICS: 71.120.30
1989-03-01
GB 9842-1988 Abolished

尿素合成塔 技术条件

Specifications for urea reactor

ICS: 71.120.30
1989-03-01
GB 10476-1989 Abolished

尿素高压冷凝器技术条件

Specifications for urea high pressure condenser

ICS: 71.120.30
1989-10-01
GB 10738-1989 Abolished

工作基准试剂 (容量) 称量滴定法通则

Working chemical--General rules for the weight titration

ICS: 71.040.30
1989-12-01
GB 10665-1997 Abolished

碳化钙(电石)

Calcium carbide

ICS: 71.080.20
1998-04-01
GB 1259-1989 Abolished

工作基准试剂(容量) 重铬酸钾

Working chemical--Potassium dichromate

ICS: 71.040.30
1989-12-01
GB 1253-1989 Abolished

工作基准试剂(容量) 氯化钠

Working chemical--Sodium chloride

ICS: 71.040.30
1989-12-01
GB 1257-1989 Abolished

工作基准试剂(容量) 邻苯二甲酸氢钾

Working chemical--Potassium hydrogen phthalate

ICS: 71.040.30
1989-12-01
GB 10736-1989 Abolished

工作基准试剂 (容量) 氯化钾

Working chemical--Potassium chloride

ICS: 71.040.30
1989-12-01
GB 10735-1989 Abolished

第一基准试剂 (容量) 无水碳酸钠

Primary chemical--Sodium carbonate,anhydrous

ICS: 71.040.30
1989-12-01
GB 10734-1989 Abolished

第一基准试剂 (容量) 乙二胺四乙酸二钠

Primary chemical--Ethylenediaminetetraacetic acid disodium salt

ICS: 71.040.30
1989-12-01
GB 10733-1989 Abolished

第一基准试剂 (容量) 氯化钠

Primary chemical--Sodium chloride

ICS: 71.040.30
1989-12-01
GB 10732-1989 Abolished

第一基准试剂 (容量) 氯化钾

Primary chemical--Potassium chloride

ICS: 71.040.30
1989-12-01
GB 10731-1989 Abolished

第一基准试剂 (容量) 重铬酸钾

Primary chemical--Potassium dichromate

ICS: 71.040.30
1989-12-01
GB 10730-1989 Abolished

第一基准试剂(容量) 邻苯二甲酸氢钾

Primary chemical--Potassium hydrogen phthalate

ICS: 71.040.30
1989-12-01
GB 10631-1989 Abolished

烟花爆竹安全与质量

Fireworks and firecracker—Requirements of safety and quality

ICS: 71.100.30
1989-10-01
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