Cosmetic Powder Coating Agent, N-Octadecyltrimethoxysilane, Trimethoxyoctadecyl-, CAS #3069-42-9

• CAS No.: 3069-42-9
• Formula: C21h46o3si
• EINECS: 221-339-2
• Appearance: Liquid
• Usage: Coating Auxiliary Agents, Surfactants, Surface Treatment for Cosmetic Products
• Color: Colorless
• Model NO.: zxchem
• Product Name: N-Octadecyltrimethoxysilane
• Application: Coating Agent for Cosmetic Powder
• Use: Surface Treatment
• Type: Fluorosilane Coating
• Function: Hydrophobic & Oleophobic
• Transport Package: 200kg Drum
• Specification: >92%
• Trademark: ZXCHEM
• Origin: China
• HS Code: 2931900090
• Production Capacity: 100mt/Year

Product Description

Technical data sheet of N-Octadecyltrimethoxysilane, CAS # 3069-42-9

Synonyms:  trimethoxyoctadecyl-
Cas No: 3069-42-9
Mf: C21H46O3Si
Packing: 200kgs Drum
   
Specification:

ANALYSIS ITEMS	STANDARD
Appearance	Colorless Transparent Liquid
Purity	>92%
Refractive Index(N25d)	1.4340-1.4440
Density	0.883 g/mL at 25 °C(lit.)
Melting Point	16-17 °C(lit.)
Molecular Formula	16-17 °C(lit.)
Molecular Weight	374.67
Stability	Incompatible with strong oxidizing agents. Moisture sensitive.
Packing:	200kgs Drum
Storage:	Keep in room temperature, Shelf life is 1 year

Product Application:

1. Mainly be used to deal with inorganic materials, e.g. glass, silica, Al2O3, Kaolin, pottery and porcelain, mica, SiC, talcum powder etc., in order to improve the property of blending with organic matter and water-proof,enhancing the mechanical property of the products.

2. Fog-proof Preparation of Glass a) Protect blank glass and coated glass (optical anti-reflex coating, vacuum anti-reflex coating, reflective coating) b) Protect optical parts orprecision instrument with graduations and metal frames.

3. Protect Historical Relics or Other Products from Water,Protect historical relics (esp. outdoor historical relics) from corrosion, freeze or efflorescence.

Product Description:
N-Octadecyltrimethoxysilane is colorless transparent liquid.