Glyoxal 40%
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Glyoxal 40%
Glyoxal 40% is a 40 wt% aqueous solution of glyoxal, the simplest dialdehyde, containing two reactive aldehyde groups. It is widely used as a crosslinking agent in textile finishing and paper processing.
Key facts
| CAS No. | 107-22-2 |
|---|---|
| Synonyms | Glyoxal, Ethanedial, Oxalaldehyde, Diformyl |
| Chemical formula | C2H2O2 |
| HSN code | 2912 |
| Dispatch from | Kolkata, West Bengal |
Last updated:
Why buy from Akshar Shop: COA / SDS on request · GST invoice with every order · dispatch from Kolkata, delivery across India.
About Glyoxal 40%
Glyoxal 40% is a 40 wt% aqueous solution of glyoxal, the simplest dialdehyde, containing two reactive aldehyde groups. It is widely used as a crosslinking agent in textile finishing and paper processing.
Uses and applications of Glyoxal 40%
- Crosslinking agent for wrinkle-free and easy-care textile finishes.
- Paper and board processing for wet strength and coating insolubilisation.
- Crosslinker for starch, cellulose and polyvinyl alcohol.
- Intermediate for glyoxylic acid, imidazoles and other chemicals.
- Leather tanning and adhesive formulations.
- Laboratory derivatisation reagent and soil stabilisation uses.
Grades, forms and packing
Glyoxal is supplied as a 40% aqueous solution in cans and drums. The exact assay, pH, pack size and COA are shared with the quotation. Related aldehydes include glutaraldehyde and formaldehyde 37%. Prices depend on grade, quantity and packing, and are confirmed with each quotation. If you need a sample for trials before a bulk order, mention it in your enquiry. Regular buyers can also ask for scheduled supplies against monthly requirements. Our team can help you choose a suitable grade and pack size for your process.
Why buy Glyoxal 40% from Akshar Shop
- Proper GST tax invoice raised for every order.
- COA and SDS can be shared with the quotation on request.
- Small trial packs for testing and bulk quantities for regular production.
- Pan-India delivery from our Kolkata dispatch point.
Storage and handling
Store in closed plastic or stainless steel containers in a cool, well-ventilated place away from heat, strong alkalis and oxidisers. Glyoxal can irritate skin and eyes and may cause skin sensitisation; wear gloves and goggles. Refer to the SDS.
Need the grade, pack size or price? Send an enquiry or WhatsApp +91 92303 82749. COA and SDS are available on request.
Specification
- Chemical name : Ethanedial (ethane-1,2-dione)
- CAS No. : 107-22-2
- Molecular formula : C2H2O2
- Molar mass : 58.04 g/mol
- Form : 40% aqueous solution
- Appearance : Clear, colourless to pale yellow liquid
- Solubility : Miscible with water
- HSN code : 2912
- Typical applications : Textile finishing, paper processing, crosslinking, intermediates
Frequently asked questions about Glyoxal 40%
What is glyoxal 40% used for?
Glyoxal is used as a crosslinking agent in textile finishing, paper processing and resins, and as a chemical intermediate.
Is glyoxal hazardous?
Glyoxal can irritate the skin and eyes and may cause skin sensitisation. Use gloves and goggles and follow the SDS.
Do you supply COA and SDS for Glyoxal 40%?
Yes. A certificate of analysis (COA) and safety data sheet (SDS) can be shared on request, usually with the quotation or along with the dispatch.
How can I order Glyoxal 40% and do you deliver across India?
Send an enquiry from the product page, call or WhatsApp +91 92303 82749, or email [email protected]. We dispatch from Kolkata and deliver across India by transport or courier.
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Nature of Business: Trader & Supplier | Item: Glyoxal 40% | Akshar Exim Company Pvt. Ltd., Kolkata