CAS No. 62601-60-9 Polycarboxylate Superplasticizer Polyether Macromonomer Hpeg 2400 Raw Material of Polycarboxylate

• Appearance: Light Brown Powder
• Application: Concrete Admixture, Superplasticizer for Concrete
• Chemical Composition: Polycarboxylate-based Water Reducers
• Model NO.: CAS NO. 62601-60-9
• Setting Time: Normal Setting Time
• Type: High-range Water-reducing Agent
• Water Reduction Rate: 30%-40%
• CAS No: 62601-60-9
• Port of Loading: Qingdao, Tianjin, Shanghai
• Quantity: 16mts for 20'fcl
• Certificate: ISO, COA, MSDS
• Appearance (25 ℃): White to Light Yellow Solid
• pH Value: 5.5-8.5
• Water Solubility: Soluble in Water, Not Soluble in Aromatics
• Transport Package: 25kg/800kg Plastic Woven Bag Packaging
• Specification: TPEG-2400
• Trademark: Shandong Pulisi
• Origin: China; Shandong
• HS Code: 38244010
• Production Capacity: 3000 Tons/Month

Product Description

Product Name	Polycarboxylate Superplasticizer Polyether
Other Names	Polycarboxylic acid, sodium salt
	Polycarboxylate Superplasticizer
CAS NO	62601-60-9
HS Code	38244010
Appearance (25 ºC)	White to light yellow solid
Hydroxyl value (mg KOH/g)	22.0-25.0
PH value (1% aqueous solution)	5.5-8.5
Double bond retention rate/%	≥92.0
Moisture/%	≤0.50

This product is prepared by the addition of isoprenol and ethylene oxide, and is an important raw
material for the new generation of polycarboxylic acid water reducing agents. It undergoes free
radical initiation copolymerization with acrylic acid and other monomers, serving as the end
hydrophilic group to form a copolymer, improving hydrophilicity and improving the dispersibility
of the polymer in water.
The synthesized water reducing agent has good particle dispersion and retention ability. It has the
characteristics of high water reduction rate, low cement usage rate, good durability, non rusting
steel bars, and environmental friendliness, and can be used in high-performance, high-strength
(C60 or above) commercial concrete for on-site mixing and long-distance transportation. Widely
used in key projects such as high-speed railways, bridges, dams, and high-rise buildings.

Packing	20FCL without Pallets	20FCL with Pallets
25KG Bag	15MTS	14MTS

 

FAQ

1. Delivery Reliability & Operational Excellence
Key Features:
Strategic inventory hubs at Qingdao, Tianjin, and Longkou port warehouses with 1,000+ 
metric tons of stock available
68% of orders delivered within 15 days; urgent orders prioritized via express logistics 
channel (30% acceleration)
2. Quality & Regulatory Compliance
Certifications:
Triple-certified under REACH, ISO 9001, and FMQS standards
Compliant with global hygiene regulations; 100% customs clearance success rate for 
Russian imports
3. Transactional Security Framework
Payment Solutions:
Flexible terms: LC (sight/term), TT (20% advance + 80% upon shipment)
Specialized schemes: 90-day LC for South American markets; Middle East: 30% 
deposit + BL payment
Dispute resolution: 72-hour response protocol for order-related conflicts
4. Agile Supply Chain Infrastructure
Multimodal Logistics Network:
Air freight: 3-day delivery for propionic acid shipments to Thailand
Rail transport: Dedicated calcium formate route to Russia via Eurasian corridors
ISO TANK solutions: Direct liquid chemical shipments (e.g., propionic acid to India)
Packaging Optimization:
Flexitank technology: 12% cost reduction for ethylene glycol (vs. traditional drum 
packaging)
Construction-grade calcium formate: Moisture-resistant 25kg woven PP bags
5. Risk Mitigation Protocols
End-to-End Visibility:
Real-time GPS tracking for container shipments
Third-party inspection services at destination ports (e.g., acetic acid shipments to 
South Africa)
After-Sales Assurance:
30-day quality guarantee with replacement/refund options
Complimentary temperature monitoring loggers for reefer container shipments.

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