聚四氢呋喃

pro_cas
25190-06-1 ;24979-97-3
pro_cdbregno
CCD00073404
pro_formula
C16 H33 O5 X2
pro_molWeight
305.432

basic_info

Product_Name: 聚四氢呋喃
CAS: 25190-06-1 ;24979-97-3
中文同义词: 聚四甲醛 ; 四氢呋喃均聚醚 ; 聚丁二醇 ; 聚四氢呋喃 ; 聚(四氢呋喃) ; 聚四氢呋喃二醇 ; 聚四亚甲基醚二醇
EnglishSynonyms: TETRAMETHYLENE ETHER GLYCOL 2000 POLYMER ; PTMEG ; POLY (TETRAMETHYLENE OXIDE) 650 ; POLY(TETRAHYDROFURAN) ; POLY (TETRAMETHYLENE OXIDE) 1,000 ; TETRAMETHYLENE ETHER GLYCOL 1000 POLYMER ; POLY (TETRAMETHYLENE OXIDE) 1,400 ; POLYTETRAMETHYLENE ETHER GLYCOL ; POLYTHF ; ALPHA-HYDRO-OMEGA-HYDROXYPOLY(OXY-1,4-BUTANEDIYL) ; TERATHANE(R) 1400 POLYETHER GLYCOL ; TERATHANE(R) 650 POLYETHER GLYCOL ; POLY(1,4-BUTANEDIOL) ; POLY(TETRAMETHYLENE OXIDE) 2,000 ; TERATHANE(R) 2000 POLYETHER GLYCOL ; POLY(TETRAMETHYLENE ETHER GLYCOL) ; PTHF ; TETRAMETHYLENE ETHER GLYCOL 2900 POLYMER ; TETRAMETHYLENE ETHER GLYCOL 650 POLYMER ; POLY(1,4-OXYBUTYLENE) GLYCOL
pro_mdlNumber: MFCD00148879
pro_acceptors: 5
pro_donors: 1
pro_smile: *OCCCCOCCCCOCCCCOCCCC*O
InChiKey: InChIKey=null

property

MeltingPoint: -14 DEG C
Boiling_Point: > 250 DEG C
Density: DENSITY: 1 G/ML AT 25 DEG C
PhysicalProperty: FLASHPOINT: 109 DEG C
FLASHPOINT: 228.2 DEG F
REFRACTIVE INDEX: N20/D 1.46
VAPOR PRESSURE: <0.01 MMHG (25 DEG C)
VAPOR PRESSURE: <1 MMHG (20 DEG C)
Comments: RTECS: MD0916000
UNSPSC: 12162002
WGK: 3
Information: MW: AVERAGE MN APPROX 250

secure_info

secure_symbol: GHS07 GHS07
secure_signal_word: Warning
secure_risk_stmt: H315;H319;H335
secure_cautionary_stmt: P261;P305 + P351 + P338
secure_damage_code: Xi
secure_risk_disclosure_stmt: R:R36/37/38
secure_security_stmt: S:S26 S36

* If the product has intellectual property rights, a license granted is must or contact us.