1,1,1,3,3,3-Hexamethyldisilazane HMDS
Structural Formula
| C6H19NSi2 | |
| Molar mass | 161.395 g·mol−1 |
| Appearance | Colorless liquid |
| Density | 0.77 g cm−3 |
| Melting point | −78 °C (−108 °F; 195 K) |
| Boiling point | 126 °C (259 °F; 399 K) |
| Slow hydrolysis | |
|
Refractive index (nD)
|
1.4090 |
Application
As a reagent in many organic reactions:
1.Condensation reactions of heterocyclic compounds;
2.To silylate laboratory glassware and make it hydrophobic, or automobile glass;
3.Silylate OH groups of organic compounds to increase volatility, this way enabling GC-analysis of chemicals that are otherwise non-volatile.
4.Bonding agent of Photoresists for the Semiconductor Industry
Company ISO certificate
Our Services
• Independent Technology Development Ability.
• Custom Products According To Customers Requirements.
• High Quality Service System.
• Price Advantage Of Direct Supply From Direct Manufacturers.
Package Specifications
200L iron drum, net weight 150KG.
1000L IBC Drum: 750KG/Drum.
Product Shipping and Storage
• Transport as dangerous goods.
• Store in a cool, dry, well-ventilated non-combustible warehouse. Keep away from fire and heat sources.
• DOT: UN1993, Flammable liquid, 3, PG II
Shipping details
1. Samples and Small quantity order FedEx/DHL/UPS/TNT , Door to Door.
2. Batch goods :By Air, by Sea or by Rail.
3. FCL: Airport/Seaport/Railway Station receiving.
4. Lead Time: 1-7 working days for samples; 7-15 working days for bulk order.
FAQ
Yes, we could offer the sample for free charge，but cost of freight is on customers’ side.
A: We can send the sample for your testing and also provide our COA/Testing result to you The third. party inspection is also accepted.
A: For small quantity,we will deliver by courier(FedExTNTDHLetc)and it usually will cost 7-18 days to your side. For large quantity, shipment by air or by sea per your request.
Payment<=10,000USD, 100% in advance. Payment>=10,000USD, 30% T/T in advance ,balance before shipment.
