Silicon Defoamer
Milky liquid · CAS Proprietary blend
DocumentsSpec sheet (PDF, 31 KB)Safety Data Sheet (PDF, 75 KB)
Overview
Silicon Defoamer is one of the specialty chemicals products Suraj Chemicals supplies to industrial, institutional and manufacturing buyers across India from our Chennai base. It is commonly used for anti-foaming agent in water & wastewater treatment; textile processing; paints and coatings manufacturing, among other applications in the specialty chemicals category. We pack Silicon Defoamer in 25/50 kg HDPE drums/carboys, and can arrange bulk, drum or tanker quantities for larger requirements — full characteristics, applications and downloadable documentation are below, or you can request a quote directly.
Specification Sheet — Characteristics
Download Specification Sheet (PDF)| Characteristics | Specifications |
|---|---|
| Appearance | Milky |
| Form | Liquid |
| Viscosity | 71 sec |
| Solid Content | 30.30% |
These values come from our own lab test on Silicon Defoamer. They vary slightly from batch to batch, so ask for a current certificate of analysis with your order.
Origin
- Imported – China
A certificate of analysis is supplied with every batch.
Applications
- Anti-foaming agent in water & wastewater treatment
- Textile processing
- Paints and coatings manufacturing
- Pulp and paper processing
Safety & Handling Summary
| Topic | Summary |
|---|---|
| Signal word | Warning |
| GHS hazards | H313 — May be harmful in contact with skin H333 — May be harmful if inhaled H320 — Causes eye irritation |
| Incompatible with | Strong oxidizers |
| Gloves | Rubber gloves |
| Eye / face | Safety glasses |
| Respiratory | No special requirements under normal use conditions |
| Body | Wear appropriate protective clothing to minimize skin contact |
| Transport (road) | Confirm the shipping classification with us before dispatch — see Section 14 of the SDS |
| Emergency handling | First aid, fire-fighting and spill / release measures are in Sections 4–6 of the SDS. Emergency contact: +91 70927 22822 / +91 98402 84032. |
A summary of the Silicon Defoamer Safety Data Sheet. The full SDS is the authority: download it at the top of this page and read it before first use. Hazard ratings can change with grade and concentration, so confirm the transport class for each consignment.
Frequently Asked Questions
What is Silicon Defoamer?
Silicon Defoamer is supplied by Suraj Chemicals as milky liquid. It falls under our Specialty Chemicals range — see the Specification Sheet table above for its full characteristics.
What is Silicon Defoamer used for?
Typical applications include: Anti-foaming agent in water & wastewater treatment; Textile processing; Paints and coatings manufacturing; Pulp and paper processing.
How should Silicon Defoamer be stored and handled?
Store in a cool place, avoid freezing. Shake well before use.
What packaging and pack sizes does Suraj Chemicals supply Silicon Defoamer in?
25/50 kg HDPE drums/carboys. Contact us if you need a different pack size, or a bulk/tanker quantity.
What is the shelf life of Silicon Defoamer?
Typically around 24 months from date of manufacture when stored in original, unopened packaging under normal warehouse conditions, consistent with standard industry practice for this class of chemical. As with any industrial chemical, request the current batch's manufacturing date and a fresh certificate of analysis for orders where exact remaining shelf life matters.
Is Silicon Defoamer hazardous to handle?
Yes. Silicon Defoamer is classified under GHS (signal word: Warning) as: may be harmful in contact with skin (H313); may be harmful if inhaled (H333); causes eye irritation (H320). Follow the storage and handling guidance above, use appropriate PPE, and download the Safety Data Sheet (SDS/MSDS) in the sidebar above for full GHS hazard, handling and PPE details.
Is a Specification Sheet, TDS or MSDS available for Silicon Defoamer?
Yes. a downloadable Specification Sheet (PDF) with full characteristics and specifications is available above, and a downloadable Safety Data Sheet (SDS/MSDS) for Silicon Defoamer is also available above.
Can I get a sample or discuss order quantity for Silicon Defoamer?
Yes. use the Request Price & Availability button or WhatsApp us with your required quantity, and our team will confirm pricing, minimum order quantity, sample availability and delivery timelines for Silicon Defoamer.
Actual packaging as supplied by Suraj Chemicals
CAS Number
Proprietary blend
Appearance
Milky liquid
Packaging
25/50 kg HDPE drums/carboys
Storage & Handling
Store in a cool place, avoid freezing. Shake well before use.
Shelf Life
Typically around 24 months from date of manufacture when stored in original, unopened packaging under normal warehouse conditions, consistent with standard industry practice for this class of chemical. As with any industrial chemical, request the current batch's manufacturing date and a fresh certificate of analysis for orders where exact remaining shelf life matters.