Molekula
Toluenesulfonamide formaldehyde resin
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
Toluenesulfonamide formaldehyde resin is a low-molecular-weight thermoplastic modifier resin used mainly as a film-forming and adhesion-promoting co-resin in nail lacquers, lacquers, coatings, inks and hot-melt adhesives. This resin is a key component in industrial applications requiring high performance under demanding conditions. CAS 25035-71-6, stored at ambient temperatures with a signal word of Warning. Molekula supplies Toluenesulfonamide formaldehyde resin 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
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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25 g — £93.30 per pack ex VAT · £111.96 inc. VAT
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 |
| Water | <0.5% |
| Ash | ≤ 0.2% |
| Identification | Conforms to reference |
| Assay | 78.0 - 92.0% |
| Free formaldehyde | ≤ 0.2% |
| Butyl acetate | 18.0 - 22.0% |
| Chroma | ≤ 40APHA |
| Acid Value (mg KOH/g) | ≤ 0.6mgKOH/g |
| Dynamic viscosity (25°C) | 7,000 - 20,000mPa.s |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 89985326 |
| CAS Number | 25035-71-6 |
| Molecular Formula | N/A |
| Molecular Weight | N/A |
| SMILES | CC1=CC=C(C=C1)S(=O)(=O)N.C=O |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29359095 |
| Tariff Code | 2935909099 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- EUH066 Repeated exposure may cause skin dryness or cracking
- H227 Combustible liquid
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H336 May cause drowsiness or dizziness
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- 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
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, 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 toluenesulfonamide formaldehyde resin used for?
It is commonly used as a plasticizing and adhesion-promoting modifier resin in film-forming formulations such as nail polish and coatings, in adhesives, and as a cross-linking agent in various polymer formulations.
What is the chemical formula and molecular weight of toluenesulfonamide formaldehyde resin?
The exact chemical formula and molecular weight are not publicly documented for this resin.
How should toluenesulfonamide formaldehyde resin be stored?
Store at ambient temperature in a cool, dry place, ensuring the container is tightly sealed to prevent moisture absorption.
What grades or purity levels of this resin are available?
Typically supplied as a technical-grade resin; Molekula can provide specifications upon request for your specific application.
Can Molekula supply toluenesulfonamide formaldehyde resin in bulk quantities?
Yes, bulk quantities are available—please contact our sales team to discuss your requirements and logistics.
What documentation comes with an order of toluenesulfonamide formaldehyde resin?
Each order includes a Material Safety Data Sheet (MSDS), Certificate of Analysis (CoA), and a product specification sheet.
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.