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1,1,1,3,5,5,5-Heptamethyltrisiloxane CAS NO.1873-88-7
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- 1,1,1,3,5,5,5-Heptamethyltrisiloxane
- 1873-88-7
- 98% purity
Quick Details
- ProName: 1,1,1,3,5,5,5-Heptamethyltrisiloxane
- CasNo: 1873-88-7
- Molecular Formula: C7H22O2Si3
- Appearance: colourless liquid
- Application: intermediate
- DeliveryTime: large stock
- PackAge: According to the need to packing
- Port: Shanghai
- ProductionCapacity: 100 Kilogram/Month
- Purity: 98% purity
- Storage: sealed,dry,low temperature
- Transportation: air,sea and courier
- LimitNum: 1 Gram
Superiority
1,1,1,3,5,5,5-Heptamethyltrisiloxane Basic information
Product Name: 1,1,1,3,5,5,5-Heptamethyltrisiloxane
Synonyms: 1,1,1,3,5,5,5-heptamethyl-trisiloxan;3H-Heptamethyltrisiloxane;heptamethyltrisiloxane;1,1,1,3,5,5,5-HEPTAMETHYLTRISILOXANE;BIS(TRIMETHYLSILOXY)METHYLSILANE;DOW CORNING 1107 WATER REPELLENT AND POWDER TREATMENT;1,1,1,3,5,5,5-HEPTAMETHYLTRISILOXANE, 97 %;40M25)
CAS: 1873-88-7
MF: C7H22O2Si3
MW: 222.5
EINECS: 217-496-1
Product Categories:
Mol File: 1873-88-7.mol
Details
1,1,1,3,5,5,5-Heptamethyltrisiloxane Chemical Properties
Melting point <0°C
Boiling point 142 °C (lit.)
density 0.819 g/mL at 25 °C (lit.)
refractive index n20/D 1.382(lit.)
Fp 82 °F
Specific Gravity 0.8136
Water Solubility Miscible with acetone, ethanol, diethyl ether. Insoluble in water.
Hydrolytic Sensitivity 3: reacts with aqueous base
BRN 1748455
Stability: Stable. Flammable. Incompatible with strong oxidizing agents.
InChIKey QNWOFLWXQGHSRH-UHFFFAOYSA-N
CAS DataBase Reference 1873-88-7(CAS DataBase Reference)
NIST Chemistry Reference Trisiloxane, 1,1,1,3,5,5,5-heptamethyl-,(1873-88-7)
EPA Substance Registry System Trisiloxane, 1,1,1,3,5,5,5-heptamethyl- (1873-88-7)
Safety Information
Hazard Codes Xi
Risk Statements 10-36/37/38
Safety Statements 26-36
RIDADR UN 1993 3/PG 2
WGK Germany 3
F 10-21
TSCA Yes
HazardClass 3
PackingGroup II
HS Code 29319090