18 Years Factory Dihydroxy Polydimethylsiloxane - 1,1,1,3,5,5,5-Heptamethyltrisiloxane – Huahao
18 Years Factory Dihydroxy Polydimethylsiloxane - 1,1,1,3,5,5,5-Heptamethyltrisiloxane – Huahao Detail:
Structural Formula
Product Features
Chemical Name: 1,1,1,3,5,5,5-Heptamethyltrisiloxane
Molecular formula: C 7 H 22 Si 3 O 2
Density (25℃, g/cm³ ) : 0.819
Melting point (℃): <0℃
Boiling point (℃): 142
Refractive index (20℃): 1.382
Flash point: (℃): 22
Water solubility: insoluble
REACH compliant mateirals
Technical Introduction
Appearance: colorless transparent liquid
Content: ≥99.0%
Octamethyltetrasiloxane content: ≤ 0.1%
Odor: tasteless or slightly pungent odor
Product Usage
Heptamethyltrisiloxane contains highly active silicon-hydrogen bonds and is the basic raw material for the synthesis of polyether-modified trisiloxane. Polyether-modified trisiloxane is a surfactant with a special structure. Widely used in pesticide auxiliaries, paint auxiliaries, etc.
Package Specifications
200L iron drum, net weight 150KG.
Store in a cool, dry place after sealed and packaged.
Product Shipping and Storage
Should be stored in a cool, dry place.
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.
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.
FAQ
Q1. Do you provide free samples or extra ?
Yes, we could offer the sample for free charge，but cost of freight is on customers’ side.
Q2: How to confirm the Product Quality before placing orders?
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.
Q3: How long I can get my goods after payment?
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.
Q4.What is your terms of payment ?
Payment<=10,000USD, 100% in advance. Payment>=10,000USD, 30% T/T in advance ,balance before shipment.
Product detail pictures:
Related Product Guide:
Assume full responsibility to meet all demands of our clients; achieve continuous advancements by promoting the growth of our clients; become the final permanent cooperative partner of clients and maximize the interests of clients for 18 Years Factory Dihydroxy Polydimethylsiloxane - 1,1,1,3,5,5,5-Heptamethyltrisiloxane – Huahao , The product will supply to all over the world, such as: Netherlands, Hamburg, Algeria, We have now a good reputation for stable quality goods, well received by customers at home and abroad. Our company would be guided by the idea of Standing in Domestic Markets, Walking into International Markets. We sincerely hope that we could do business with car manufacturers, auto part buyers and the majority of colleagues both at home and abroad. We expect sincere cooperation and common development!
By Denise from Irish - 2017.07.07 13:00
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be excellent business partner.
By Irene from Swiss - 2017.04.18 16:45
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