| CAS No.: | 3277-26-7 |
|---|---|
| Formula: | C4h14osi2 |
| EINECS: | 3277-26-7 |
| Appearance: | Liquid |
| Usage: | Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals |
| Color: | Colorless |
| Samples: |
|---|
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Audited Supplier Hydrogen double head IOTA 606
Product Introduction:
Chemical name: 1,1,3, 3-tetramethyldisiloxane
Alias: hydrogen containing double head, tetramethyl dihydrodisiloxane
CAS No. : 3277-26-7
EINECS: 221-906-4
Molecular structure:
Molecular formula: C4H14OSi2
Molecular weight: 134.32
Product features:
Appearance: Colorless transparent liquid
Density (25ºC,g/cm3) : 0.757
Refractive index (20ºC) : 1.3669 ~ 1.371
Melting point (ºC) : < - 78.
Flash point (° C) : -20
Boiling point (ºC) : 70 ~ 71
Water solubility: decomposition
Content (%,≥) : 98.0
Product use:
Is a colorless transparent liquid, soluble in aromatic hydrocarbons, petroleum hydrocarbons and a variety of organic solvents, insoluble in water, is a widely used silicone intermediate. Used for the synthesis of polysiloxane containing functional end groups, is a high performance silicone surfactants, liquid silicone rubber, modified silicone oil, plastics, resin modifiers, dendritic polymer important raw materials.
Product packaging:
200L lined plastic iron drum packing, drum net weight 150kg, small drum net weight 20KG. Contact the company for special specifications.
Transportation and storage:
1. Storage, dry ventilation, rain prevention, sunscreen, avoid contact with acidic substances, storage temperature -50ºC ~ 45ºC. Recommended storage conditions 2-8ºC, sensitive to humidity.
2. During transportation, it should be rainproof and sunproof and transported as dangerous goods.
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