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Hexamethyldisilazane IOTA 011
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Hexamethyldisilazane(HMDS) IOTA 011
Product properties:
Appearance: Colorless transparent liquid
Refractive index (20℃): 1.4069-1.4089
Melting point (℃): -78
Flashing point (℃): 27
Purity (%, ≥): 99
Hexamethyldisiloxane Purity (%, ≤): 0.5
Hydroxytrimethylsilane Purity (%, ≤): 0.3
CL Purity (PPM, ≤): 50
Product introduction:
Chemical Name: 1,1,1,3,3,3-Hexamethyldisilazane(HMDS)
Alias: 1,1,1,3,3,3-1,1,1,3,3,3-Hexamethyldisilazane(HMDS) , HMDS
CAS No.: 999-97-3
EINECS: 213-668-5
Molecular formula: C6H19NSi2
Molecular weight: 161.39
Product specification:
200L plastic barrel or plastic coated iron barrel; Net weight 150KG, contact us for special specification
Application:
Silylation of synthetic process of Amikacin, penicillins, cephalosporins, fluorouracil and Penicillin derivatives.
Surface treatment of Diatomite, white carbon black, titanium powder. bonding agent of light etching agent in Semiconductor industry.
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.
Transportation and storage
Storage: no contact with flame, stored in dry and well ventilated place, avoid direct sunlight, Storage temperature-50℃～45℃.
Transportation: Hazardous chemicals, avoid knock, rain and insolation.
Hexamethyldisilazane is easy to hydrolysis, can happen violent reaction in acid, should be kept in airtight container.