 |
Chinese Classification
Professional Classification
ICS Classification
Latest
Value-added Services
|
| Chinese National Standard Category: Water treatment agent |
| English Title: | Water treatment chemicals - Acrylic acid-2 - Acrylamido-2 - Methyl - Propane - Sulfomic acid copolymers |
| Chinese Title: | 水处理剂 丙烯酸-2-甲基-2-丙烯酰胺基丙磺酸类共聚物 |
| Standard No.: | HG/T 3642-1999 |
| Category No.: | G77 |
| Issued by: | NDRC |
| Issued on: | 1999-8-12 |
| Implemented on: | 1999-6-4 |
| Status: | superseded |
| Superseded by: | HG/T 3642-2016 |
| Superseded on: | 2017-4-1 |
| Abolished on: | |
| Superseding: | |
| Word Count: | 5000 words |
| Similar Standards: | GB 10537-1989 GB 10534-1989 GB/T 20783-2023 GB/T 29341-2022 GB/T 22627-2022 GB 15892-2020 GB/T 23854-2019 GB/T 4482-2018 GB/T 14591-2016 GB/T 10531-2016 GB/T 33085-2016 T/SHXH 03-2016 T/SHXH 010-2016 HY/T 190-2015 GB 31060-2014 HY/T 189-2015 GB/T 31246-2014 GB/T 22627-2014 HG/T 4672-2014 HG/T 3925-2014 |
| Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886 |
| Copyright: Foryou Tech Co., Ltd. 2008-2020 |