Product Description

GreatAp 128 is a cationic water soluble polyquternium algaecide .It is widely used in swimming pool , cooling water treatment.

Detailed Description
Trade Name: GreatAp 128
Chemicals name: N,N-Dimethyl-2-hydroxypropylammonium chloride polymer is known as
Poly(2- hydroxypropyl dimethyl ammonium chloride) and
poly(dimethylamine-co -epichlorohydrin) too.
Other Name: Barquat PQ , Barquat PQ-2, APCA, Glokill PQ, Busan 1055,
CAS NO.: 25988-97-0 / 39660-17-8
M.F. (C5H12ClNO)n (C5H12ClNO)n

GreatAp128 is a wide spectrum biocide, algaecide. It can be widely used as disinfectant ffor device cleaning and package in beverage,food, and dairy industry; Used as algaecide in industry cooling system and swimming pool; Used as clay stabilizer(anti-swelling agent) in oil field water injection proceeding; Used as antistatic agent in fiber,silk, woollen cloth ...

ADVANTAGE
1 cationic polymer and STRONG ELECTROLYTE with good water solubility
2 non-foaming ,non-toxic
3 stable,being insensitive with PH,high temperature, high pressure high-speeding cutting
4 long-lasting effect, due to polymer low degradability and persistence

ACTIVE INGREDIENT
GreatAp 128
N,N-Dimethyl-2-hydroxypropylammonium chloride polymer.................. 60 %
Other ingredient.............................................................................................................40%
GreatAp 128-2
N,N-Dimethyl-2-hydroxypropylammonium chloride polymer.........................50 %
Other ingredient.............................................................................................................50%

APLICATION
Cooling water and industry water
It is specially effective in killing and controlling planktonic and sessile ,Used in industrial cooling circulating water, it is recommended to work with bromochlorohydantoin to
achieve the expected effect at very low dosage (10ppm).
Usual dosage initial shock treatment: 20-30 ppm ,
Twice weekly dosage: 5-10 ppm

Disinfectant for food producing device
With a broad spectrum of killing and inhibiting microbial action, it is a disinfectant and surfactant for beverages, food, wine, dairy equipment and packaging.
It is added at a rate of 0.5-10% based on the total cleaning agent.

Swimming Pool , Spa, hot tubs
It offers effective control of green free-floating algae, the black algae that cling to the walls and bottoms of pools, and the mustard algae that grow in shade. as well as reduce and
eliminate bad odour caused by the chlorine when mixing with the nitrogenated organic material present in pool water. Chlorine or activated Oxygen act as "activating agents". It
works in synergy with your chlorine treatments to provide superior, longer lasting protection from algae and bacteria.
Initial shock treatment: 400-600 gram/100 ton water
Weekly dosage for maintenance: 200-300gram /100 ton water

SPECS

Items	Standard
Appearance	transparent liquid
Solid content%	60-62
^{Density(30 )g/cm3}	1.15-1.20
PH(1% water solution)	7.0-9.0
Viscosity(25 , mps)	250-600
Turbidity (NTU)	≤15

USUAL PACKAGE & TRANSPORTATION

TRANSPORTATION
Samples or samll order we suggest Express by airline.
Mass order we suggest using container by sea.

We can do

Single or Composite biocide and algaecide;
Composite corrosion and scale inhibitors;
Fluorescent tracer and its matching equipments of water quality testing.
intelligent monitoring, dosing chemicals, ONE stop solution,

*Provide special chemicals, new energy materials, and its research & development.test, pilot and large-scale production
*Reprocessing as your formulation (diluting/adding additives);
*Regular & Customed packing supply;
*Retail packages with your logo/label;
*Equivalent products sourcing, Mixed container shipment.

Company Information

GreatAp Chemicals Co. Ltd

established in 2000, is a high-tech enterprise specializing in the research, production, and global sales of water treatment chemicals, polyquaternium series for daily use, metal hydrides, new energy materials, and specialty chemicals.

The company operates automated production lines equipped with advanced quality control systems, including gas and liquid chromatography. It collaborates closely with universities and research institutions in Shanghai, Hebei, and Tianjin to enhance product quality and R&D capabilities.

With the mission of "Creating a cleaner, safer, and better life for humanity," GreatAp Chemicals is committed to becoming a world-class supplier of specialty chemical products, working hand-in-hand with customers to build a brighter future.

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