Molekula
Poly(diallyldimethylammonium chloride) 40% solution (1K-3K cps)
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Poly(diallyldimethylammonium chloride) (PDADMAC) is a high-molecular-weight cationic polymer widely used as a coagulant, flocculant, and water treatment chemical, as well as in paper strengthening, textile finishing, and cosmetic formulations. This 40% aqueous solution offers viscosity grades of 1,000–3,000 cps, making it versatile for applications requiring effective charge neutralization and particle aggregation. CAS 26062-79-3, molecular formula (C8H16ClN)n, stable at ambient storage with no signal word classification. Molekula supplies Poly(diallyldimethylammonium chloride) 40% solution from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Colourless to light yellow viscous liquid |
| Viscosity | 1000 - 3000cps |
| pH | 5.0 - 7.0 |
| Solid Content | 40 ∓ 0.5% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 90033755 |
| CAS Number | 26062-79-3 |
| Molecular Formula | (C8H16ClN)n |
| Molecular Weight | N/A |
| SMILES | [Cl-].C=CC[N+](C)(C)CC=C |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 39111000 |
| Tariff Code | 3911909990 |
Safety & GHS
Hazard statements
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P390 Absorb spillage to prevent material damage
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Poly(diallyldimethylammonium chloride) 40% solution used for?
This polymer is commonly used as a coagulant, flocculant, and clarifying agent in water treatment, as well as a cationic polymer for paper strengthening, textile sizing, and cosmetic formulations.
What is the chemical formula and molecular weight of this product?
The chemical formula is **(C₈H₁₆ClN)ₙ**, but the molecular weight (MW) is not applicable due to its polymeric nature and variable chain length (1K–3K cps viscosity range).
How should Poly(diallyldimethylammonium chloride) 40% solution be stored?
Store at **ambient temperature** in a tightly sealed container, away from direct sunlight and extreme temperatures to prevent degradation.
What grades or purity levels are available for this product?
Molekula supplies this as a **technical-grade 40% aqueous solution** with no hazardous signal word, suitable for industrial and commercial applications.
Can Molekula supply this product in bulk quantities?
Yes, we offer **bulk packaging options** (drums, IBCs) for large-volume orders—please contact us for custom quotes and logistics details.
What documentation comes with an order of this product?
Each order includes a **certificate of analysis (CoA)**, safety data sheet (SDS), and batch-specific documentation to ensure compliance and quality assurance.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.