GB/T 33085-2016Water treatment chemicals - Poly(diallyldimethylammonium chloride) (English PDF)

1 Scope

This standard specifies the requirements, test methods, inspection rules and marking, packaging and transportation of the polydimethyldiallylammonium chloride for water treatment agents

Lose, storage and so on.

This standard applies to water treatment agent polydimethyldiallylammonium chloride products, the product is mainly used for domestic water, industrial water, sewage

Treatment and sludge treatment of flocculants.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this article

Pieces. For undated references, the latest edition (including all modifications) applies to this document.

GB/T 191 packaging and storage icon

Preparation of standard titration solution for GB/T 601 chemical reagents

GB/T 602 Preparation of standard solutions for the determination of impurities in chemical reagents

Preparation of preparations and preparations for use in the test methods for chemical reagents GB/T 603

GB/T 6003.1 Test sieve technical requirements and testing - Part 1. Wire mesh test screen

General rules for sampling of chemical products GB/T GB/T 6682 Analytical laboratory water specifications and test methods

Representation and Judgment of Numerical Correction Rule and Limit Value of GB/T 8170

Health Drinking Water Chemical Treatment Agent Hygienic Safety Assessment Code [2001] No. 161

3 structure

4 classification

Polydimethyldiallylammonium chloride is divided into solution and solid two types, I class is liquid or colloid, II class is solid.