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M3569257

HEPTAMETHYLCYCLOTETRASILOXANE , 95% , 15721-05-8

CAS NO.:15721-05-8

Empirical Formula: C7H22O4Si4

Molecular Weight: 282.59

MDL number: MFCD00040367

Pack Size Price Stock Quantity
10g RMB3360.00 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: -27°C
Boiling point: 165°C
Density  0,958 g/cm3
refractive index  1.3965
Flash point: 46°C
storage temp.  Refrigerator
solubility  Chloroform (Slightly), Methanol (Slightly)
form  liquid
Specific Gravity 0.958
color  Clear Colourless
Hydrolytic Sensitivity 3: reacts with aqueous base

Description and Uses

Heptamethylcyclotetrasiloxane is used in the study of the structure-activity relations of organosiloxanes and the female reproductive system.

Safety

Symbol(GHS) 
GHS08
Signal word  Warning
Hazard statements  H413-H361
Precautionary statements  P201-P202-P281-P308+P313-P405-P501
Risk Statements  10
Safety Statements  16
RIDADR  1993
TSCA  No
Toxicity mouse,LDLo,oral,3gm/kg (3000mg/kg),"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 1228, 1986.

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