Product No.: RLJJ002
Chemical name: Hexamethyldisilazane
Alias: ((CH3)3Si)2NH;1,1,1,3,3,3-hexamethyl-disilazan;1,1,1-trimethyl-n-(trimethylsilyl)-silanamin;BIS(TRIMETHYLSILYL)AMINE;HMDS;hexamethyl disilizane;HEXAMETHYLDISILYLAMINE;HEXAMETHYLDISILAZANE
EINECS: 213-668-5
Product identification
Product No.: RLJJ002
Chemical name: Hexamethyldisilazane
Alias: ((CH3)3Si)2NH;1,1,1,3,3,3-hexamethyl-disilazan;1,1,1-trimethyl-n-(trimethylsilyl)-silanamin;BIS(TRIMETHYLSILYL)AMINE;HMDS;hexamethyl disilizane;HEXAMETHYLDISILYLAMINE;HEXAMETHYLDISILAZANE
CAS: 999-97-3
EINECS: 213-668-5
Molecular structure:
Molecular formula: C6H19NSi2
Molecular weight: 161.39
Product characteristics
| Density (25℃,g/cm3) |
0.774 |
Refractive index (20℃) |
1.4069-1.4089 |
|
Melting point (℃) |
-78 |
Flashing point(℃)(℃) |
27 |
|
Boiling point (℃) |
125 |
Water solubility |
react |
Product index
| Item |
Indicator |
|
Appearance |
colorless clear liquid |
|
Content (%) |
99.0 |
|
Hexamethyldisiloxane content(%, ≤) |
0.5 |
|
hydroxytrimethylsilane content(%, ≤) |
0.3 |
|
CL content(PPM, ≤) |
50 |
Product use
Amikacin, penicillin, cephalosporin, fluorouracil and various penicillin derivatives are synthesized by silylation. Surface treatment of diatomaceous earth, white carbon black, titanium powder, etc. Adhesive for photoetching agents in semiconductor industry. Can be used in vinyl silicone rubber to improve tear strength, can also be used as white carbon black hydrophobic treatment agent and antibiotic hydroxyl protective agent.
Product specification
200L plastic drum/lined with plastic iron drum packing, net weight 150KG. Special specifications can be contacted with the company.
Product transportation and storage
1. When storing, do not touch the open flame, should be kept ventilated, dry, prevent sunlight, storage temperature -50℃ ~ 45℃.
2. During transportation, collision should be avoided and rain and sun should be prevented. Store and transport as dangerous goods.
3. The product is easy to hydrolyze, it is easy to react violently in the case of acidic substances, and should be kept in a closed container
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