High quality 1,1,3,3-Tetramethyldisiloxane CAS NO.3277-26-7
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 10 Kilogram
- Payment Terms: T/T,
- Available Specifications:
1(1-10)Metric Ton
- Product Details
Keywords
- 1,1,3,3-Tetramethyldisiloxane
- High quality 1,1,3,3-Tetramethyldisiloxane
- cas no:3277-26-7
Quick Details
- ProName: High quality 1,1,3,3-Tetramethyldisilo...
- CasNo: 3277-26-7
- Molecular Formula: (CH3)2SiHOSiH(CH3)2
- Appearance: Colorless, transparent liquid
- Application: is utilized widely to prepare H-termin...
- DeliveryTime: According to the order quantity and or...
- PackAge: packed in steel cylinder
- Port: Wuhan/ Shanghai / Guangzhou / Tianjin ...
- ProductionCapacity: 50 Metric Ton/Day
- Purity: 98%
- Storage: should be hermetically storaged at low...
- Transportation: EMS、TNT、DHL、UPS、FEDEX、SF、Wuhan Port、Sh...
- LimitNum: 10 Kilogram
- Impurity: 0.01%
- R34:Causes burns.: S26:In case of contact with eyes, rins...
- S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.: S45:In case of accident or if you feel...
Superiority
1.High quality and competetive price
1)For Prulifloxacin exported we can offer COA Certificate and official Invoice.
2)We are manufacturer with own lab and factory, can provide high quality products with factory price.
3)Products purity is test by our quality department strictly before sending, and you can also ask the third testing organization come and inspect, such as (SGS/ CTI/ ITS), only after your confirmation will we send it out to you.
2.Fast and safe delivery:
1)Products can be sent out one or four weeks after payment. Tracking number available, fixed service person are 7x24h for you to contact.
2) Secure and discreet shipment. Various transportation methods for your choice, like DHL/UPS/TNT/FedEx/SF-express.
3)Customs pass and satisfied rate ¡Ý99%.
4)For hot sale products we have stock in there for transferring.
3 We have clients throughout the world:
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.
3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.
Details
Hubei Jusheng Technology Co., Ltd., is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates in China. The yearly production capacity is 50000MT, 80% for export.We have a professinal export team. Both by Air and by Sea,we ensure that we meet the customer expectations with promptness.
Product Description
CHEMICAL NAME
1,1,3,3-Tetramethyldisiloxane
CHEMICAL STRUCTURE
CAS No. : 3277-26-7
PHYSICAL PROPERTIES
Colorless, transparent liquid
Density(25℃): 0.757g/cm3
Refractive index(25℃) : 1.3669
Boiling point: 70~71℃
Flash point: -12℃
CHARACTERISTIC AND USAGE
1,1,3,3-Tetramethyldisiloxane is a reactive siloxane with terminated Si-H bond. It can occur addition reaction with alkenes, so is utilized widely to prepare H-terminated polysiloxanes which is used as crosslinker or chain extender of LIM silicone rubber, to synthesize variety functional reactive silicone fluids which is used to form silicone block copolymer. 1,1,3,3-Tetramethyldisiloxane is also used as reductant in organic synthesis.
SPECIFICATION
Appearance(APHA) |
20 max. |
Purity(GC, %) |
98.0 min. |
Ionic chloride(ppm) |
10 max. |
PACKAGING AND STORAGE
1,1,3,3-Tetramethyldisiloxane is a highly volatile, inflammable and explosive dangerous compound, so is packed in steel cylinder. Because of its reactivity, it will be hydrolyzed by moisture to form polymer and release hydrogen. 1,1,3,3-Tetramethyldisiloxane should be hermetically storaged at low temperature, do not stored in direct sunlight, keep container closed and away from heat, sparks and open flames.
1,1,3,3-Tetramethyldisiloxane can little stimulate skin and eyes, so it is necessary to dress appliances for labor protection when contacting it.