Home Categories Catalyst and Auxiliary Polytetramethylene Ether Glycol
A6748712

Polytetramethylene Ether Glycol , averageMn~1,000 , 25190-06-1

Synonym(s):
α-Hydro-ω-hydroxypoly(oxy-1,4-butanediyl);Poly(1,4-butanediol);polyTHF;Terathane 2000 polyether glycol;Terathane 650 polyether glycol

CAS NO.:25190-06-1

Empirical Formula: C16H33O5X2

Molecular Weight: 305.43

MDL number: MFCD00148879

EINECS: 607-637-9

Pack Size Price Stock Quantity
10ML RMB24.80 In Stock
100ML RMB60.00 In Stock
500ML RMB163.20 In Stock
2.5L RMB520.00 In Stock
10l RMB1791.20 In Stock
others     Enquire
Update time: 2022-07-08

PRODUCT Properties

Melting point: 33-36 °C
Boiling point: >204
Density  1 g/mL at 25 °C
vapor pressure  <0.01 mm Hg ( 25 °C)
refractive index  n20/D 1.465
Flash point: >230 °F
storage temp.  Store below +30°C.
solubility  <10g/l
form  Fused mass
Specific Gravity 0.961
PH 7 (H2O, 20℃)Aqueous solution

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H412
Precautionary statements  P273
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  1
RTECS  MD0916000
TSCA  TSCA listed
HS Code  3907 20 20
Toxicity LD50 orally in Rabbit: > 5000 mg/kg

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