AnionicCationic Polyacrylamide

AnionicCationic Polyacrylamide

CAS No.: 9003-05-8
Molecular Formula: (C3H5NO)x
Molecular Weight: 71.08
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product description

Polyacrylamide is usually in the form of white powder or granules, and some products may have a slightly yellowish tint. It is readily soluble in water but insoluble in organic solvents. The dissolution time of anionic polyacrylamide is generally ≤60 minutes.


Chemical Properties

PropertyValue
Melting point

>300 °C

Density

1.189 g/mL at 25 °C

Tg

165°C

refractive index

n20/D 1.452

Fp

>230 °F

Storage temp.

2-8°C

Solubility

Water

Form

Granules

Color

White to faintly yellow

Odor

Odorless

Water Solubility

SOLUBLE

Stability:

Stable. Incompatible with strong oxidizing agents, aluminium, copper, iron, iron salts

EPA Substance Registry System

Polyacrylamide (9003-05-8)


Safety Information

PropertyValue
Hazard Codes

T

Risk Statements

45-21/22-36/37/38-42/43

Safety Statements

24/25-45-36/37/39-23-53

WGK Germany

1

RTECS

AS3700000

TSCA

TSCA listed

HS Code

39069010

Hazardous Substances Data

9003-05-8(Hazardous Substances Data)

Toxicity

LD50 oral in rabbit: 11250mg/kg


Product Usage

AnionicCationic Polyacrylamide is available in anionic, cationic, and non-ionic types, and is a highly effective water-soluble polymer flocculant. In water treatment, anionic PAM is suitable for treating wastewater containing positively charged suspended particles, such as steel processing and stone cutting wastewater, promoting rapid sedimentation through charge neutralization and adsorption bridging. Cationic PAM is suitable for negatively charged organic colloidal wastewater, such as municipal sewage, printing and dyeing wastewater, and paper mill effluent, effectively dewatering, removing turbidity, and improving sludge dewatering efficiency. Additionally, it is used as an oil displacement agent in petroleum extraction, as well as in textile sizing and soil conditioning. Its advantages include low dosage requirements and fast flocculation rates.

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Delivery Time

Inventory 2-3 working days New manufacturing 7-10 working days

Mode of Transportation
1. By Air, fast but expensive.
2. By Sea, usual and economy.
3. By Train, suit for middle Asia countries.
4. By Express, suit for small package.
We only provide highest quality goods available, accompanied by after support!

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FAQ

Q1: What international standards do your products and services comply with?

A1: Our products fully comply with international standards such as REACH, MSDS, and COA, and we strictly implement the ISO9001 quality management system. We can also provide third-party testing reports (SGS, BV, etc.) according to customer needs.


Q2: How long does it take for goods to be delivered to my country?
A2: The delivery time depends on the transport mode and destination country. Generally, sea transport takes 15-30 days, air transport takes 3-7 days, and we will optimize the transport route to shorten the delivery time as much as possible.


Can you provide customs clearance services for dangerous chemicals?
A3: Yes. Our team is proficient in the customs clearance procedures for dangerous chemicals in various countries, and can provide professional compliant declaration and customs clearance services to ensure smooth customs clearance.


Q4: Do you provide customized product and service solutions?
A4: Yes. We can provide personalized product customization and export service solutions according to your specific needs (product specifications, application scenarios, procurement volume, etc.).

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