Chemical Name: Hexamethyldisilazane(HMDS)
Alias: Hexamethyldisilazane(HMDS) , HMDS
CAS No.: 99-97-3
EINECS: 213-668-5
Molecular formula: C6H19NSi2
Molecular weight: 161.39
| Appearance | Colorless transparent liquid |
| Density (25ºC,g/cm3) | 0.774 |
| Refractive index (20ºC) | 1.4069-1.4089 |
| Melting point (ºC) | -78 |
| Flashing point (ºC) | 27 |
| Boiling point (ºC) | 125 |
| Water solubility | reaction |
| Purity (%, ≥) | 99 |
| Hexamethyldisiloxane Purity (%, ≤) | 0.5 |
| Hydroxytrimethylsilane Purity (%, ≤) | 0.3 |
| CL Purity (PPM, ≤) | 50 |
1. Silylation of synthetic process of Amikacin, penicillins, cephalosporins, fluorouracil and Penicillin derivatives.
2. Surface treatment of Diatomite, white carbon black, titanium powder. bonding agent of light etching agent in Semiconductor industry.
3. Can be used fin vinyl silicone rubber in order to improve the tearing strength, Also can be used as a hydrophobic treatment agent of white carbon black and hydroxy protective agent of antibiotics.
200L plastic barrel or plastic coated iron barrel; Net weight 150KG, contact us for special specification.
Transportation and storage
1. Storage: no contact with flame, stored in dry and well ventilated place, avoid direct sunlight, Storage temperature-50ºC~45ºC.
2. Transportation: Hazardous chemicals, avoid knock, rain and insolation.
3. Hexamethyldisilazane is easy to hydrolysis, can happen violent reaction in acid, should be kept in airtight container.
Iota Silicone Oil (Anhui) Co., Ltd was established in 2010, located in Bengbu, Anhui Province, which is the manufacturing operation of Iota Corporation Limited in China. As a member of Iota Corporation Our company covers an area of 30,000 square meters and a construction area of 24,000 square meters.
Iota Silicone Oil maintains close long-term cooperative relationship with many universities and research institutes in Nanjing and implements a strict and complete quality control system, which ensures that each product can meet quality requirements of customers. Besides, all of our products have been strictly inspected before shipment. Technical support and scientific management of the powerful can provide all kinds of high quality organic silicon materials for our customers.
Our main products: Phenyl silicone, diffusion pump oil, Methyl silicone oil, Amino silicone oil, Hydroxy silicone oil, Vinyl silicone oil, Organic polysilazane, Inorganic polysilazane, Foam silicone rubber, Hexamethyldisilazane. Iota enjoy high reputation in our market for Phenyl silicone, Polysilazane resin, Foam Silicone and Hexamethyldisilazane.
Our products are mainly exported to Southeast Asia, South America, Europe, America, the Middle East and Medium-High level China market.
Thanks for your interest in Iota Silicone Oil, We look forward to doing business with you!
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