Silane Coupling Agent Hexamethyldisilazane (HMDS) CAS No 999-97-3

• Customization: Available
• CAS No.: 999-97-3
• Color: Colorless
• Model NO.: SF-SN62
• Appearance: Liquid
• Supply: 1000mt/M
• Category: Hexamethyldisilazane
• Use: RTV Mold Making Material/Silicone Sealant/Coating
• Purity: 99%+
• Transport Package: 25kg, 200kg
• Specification: by Sea, Air, Train
• Origin: China
• HS Code: 391000
• Production Capacity: 10000

Product Description

Product Description

  

Chemical Name		Hexamethyldisilazane; 1,1,1,3,3,3-hexamethyldisilazane; HMDS
CAS  No.		999-97-3
EINECS No.		213-668-5
Chemical Formula		C6H19NSi2

Product Parameters

Appearance		Colorless transparent liquid
Purity		99%, 99.9% E-grade
Colour (Pt-Co)		10max
Density20ºC,g/cm3)		0.770-0.780
Refractive Index (25ºC)		1.4080±0.0020

Main Applications

1. Special organic synthesis. Silylation during the synthesis of amikacin, penicillin, cephalosporins, fluorouracil and various penicillin derivatives;
2. Structural control agent in silicone rubber products;
3. Chip cleaning agent, photoresist tackifier, and silicon nitride film CVD deposition precursor in the semiconductor industry;
4. Lithium battery electrolyte additives;
5. Surface treatment of diatomaceous earth, white carbon black, titanium and other inorganic fillers and hydrophobic treatment of other materials.

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Item	Chemical Name	CAS No.
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SF-SN62	Hexamethyldisilazane (HMDS)	999-97-3
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