Scapex Exports Pvt. Ltd.
830, 8th Floor, Sun Gravitas, Times of India Road,
Shyamal, Ahmedabad 380015, Gujarat, India
+91 9925522674 · info@scapexexports.com
CIN U46909GJ2025PTC164345
Shyamal, Ahmedabad 380015, Gujarat, India
+91 9925522674 · info@scapexexports.com
CIN U46909GJ2025PTC164345
Certificate of AnalysisStandard product specification
4-Hydroxybutyl Acrylate
CAS 2478-10-6 · C7H12O3 · 90% TECHNICAL G
Structural formula1. Product identity
| Product name | 4-Hydroxybutyl Acrylate |
|---|---|
| C.A.S. number | 2478-10-6 |
| Molecular formula | C7H12O3 |
| Molecular weight | 144.17 g/mol |
| Grade / standard | 90% TECHNICAL G |
| Description | Liquid — appearance as per specification |
| Product group | Monomers & Polymer Chemicals |
| Category | Polymers, Resins & Additives |
| Country of origin | India |
| Packing | Bags, drums, carboys, IBC or ISO tank as applicable — customer-specified packing available |
| Storage | Cool, dry, well-ventilated place in tightly closed original packing |
2. Analytical specification
| S. No. | Test parameter | Specification | Typical result | Method |
|---|---|---|---|---|
| 1 | Description | Liquid — appearance as per specification | Complies | Visual |
| 2 | Identification | Conforms to the structure of the substance | Complies | FTIR / Chemical test |
| 3 | Assay | Not less than 90.0 % w/w | 91.12 | Titrimetry / Instrumental |
| 4 | Non-volatile Content (Solids) | As per specification | 39.8 % w/w | Gravimetry / ASTM D1644 |
| 5 | Viscosity at 25 °C | As per specification | 3310 cP | Brookfield viscometry |
| 6 | pH (as supplied) | As per specification | 7.1 | Potentiometry |
| 7 | Density at 25 °C | As per specification | 1.112 g/mL | ASTM D1475 |
| 8 | Heavy Metals (as Pb) | Not more than 20 ppm | Less than 10 ppm | ICP-OES |
3. Declaration
This document sets out the standard specification for 4-Hydroxybutyl Acrylate and applies to all consignments of this product and grade supplied by Scapex Exports Pvt. Ltd. It is not a lot-specific release document; a lot-specific certificate carrying the analysis of the material actually shipped is issued with, and travels with, each consignment. Scapex Exports supplies against customer-specified assay limits and pharmacopoeial standards — send your specification sheet and we confirm compliance in writing before the order is accepted.
SCAPEXQUALITY ASSURED