
Supplier & Manufacturer
Chelating/Sequestering Agents, Phosphorus chemicals, Biocides, Flame retardants, etc.
Products
For greener and safer world!

01
Chelating Agents
New Green Chelating Agents & Traditional Chelating Agents.
>>Traditional aminopolycarboxylates (EDTA, DTPA) ;
>>Traditional Polyphosphonates (such as HEDP powder).
>>New generation chelants:
GLDA, ASDA, MGDA, EDDS, etc. Biodegradable & phosphorus-free.

02
water TReatment chemicals
For the treatment of cooling water and boiling water, among others.
>>Polymer dispersants: HPMA, PESA, PAA, for anti-scale, cleaner.
>>Biocides: PHMB, PHMG, etc.
>>Chelating agents: for anti-scale, cleaners, detergents, etc.

03
Biocidal active substances
For anti-bacterial and anti-mould agents, cooling water treatment anti-slime, antiseptic.
Used in water treatment chemicals, cleaners, cosmetics, etc.
>>Quats: DDAC, BZK, CPC.
>>Bronopol (BNP), DBNPA
>>PHMB, PHMG.
>>CMIT/MIT
List of Green Chelating Agents
Abbreviation | Product Name | CAS No. | Appearance |
GLDA-Na | Tetrasodium N,N-bis(carboxylatomethyl)-L-glutamate | 51981-21-6 | Liquid; Solid |
MGDA-Na | Alanine, N,N-bis(carboxymethyl)-, trisodium salt | 164462-16-2 | Liquid; Solid |
EDDS-Na | L-Aspartic acid, N,N’-1,2-ethanediylbis-, trisodium salt | 178949-82-1 | Liquid |
ASDA-Na | Tetrasodium N,N-bis(carboxylatomethyl)-L-aspartate | 34612-80-1 | Liquid |
IDS-Na | Aspartic acid, N-(1,2-dicarboxyethyl)-, tetrasodium salt | 144538-83-0 | Liquid; Powder |
PASP-Na | Aspartic acid, homopolymer, sodium salt | 34345-47-6 | Liquid; Powder |
Sodium glucoheptonate | Sodium Glucoheptonate (Dihydrate) | 31138-65-5 | Liquid; Powder |