多聚甲醛

CAS号
25231-38-3 ;30525-89-4 ;66455-31-0 ;9002-81-7
CCD编号
CCD00064675
分子式
C3 H6 O3 X2
分子量
90.0774

基本信息

产品名称: 多聚甲醛
CAS: 25231-38-3 ;30525-89-4 ;66455-31-0 ;9002-81-7
中文同义词: 聚甲醛 ; 聚合甲醛 ; 固体甲醛 ; 共聚甲醛 ; 低聚甲醛 ; 仲甲醛 ; 多聚甲醛
英文同义词: TRIOXYMETHYLENE ; ALPHA-ACETYL-OMEGA-(ACETYLOXY)-POLY(OXYMETHYLENE) ; PARAFORMALDEHYDE ; POLYACETAL ; FORMAGENE ; POLYOXYMETHYLENE ; POLYACETAL RESIN ; POLYFORMALDEHYDE ; PARAFORMALDEHYDE, 96% ; PARAFORM ; FORMALDEHYDE RESIN ; POLYOXMETHYLENE ; POLYMERIZED FORMALDEHYDE ; FORMALDEHYDE ; POLY(TRIOXANE)
MDL号: MFCD00133991
氢键受体数量: 3
氢键供体数量: 0
Smile: *COCOCO*
InChiKey: InChIKey=null

性质

熔点: 120-170 DEG C(LIT)/156℃/156℃
密度: 0.88g/mLat25°C(lit.)
物理性质: AUTOIGNITION TEMPERATURE: 572 DEG F
EXPLOSIVE LIMIT: 73%
FLASHPOINT: 158 DEG F
FLASHPOINT: 70 DEG C
IGNITION RESIDUE: VAPOR DENSITY: 1.03 (VS AIR)
VAPOR PRESSURE: <1.45 MMHG (25 DEG C)
注解: IMPURITIES: IMPURITIES: RESIDUAL SOLVENTS, IN ACCORDANCE
RIDADR: UN 2213 4.1/PG 3
RTECS: RV0540000
STORAGE TEMPERATURE: 2-8 DEG C
SUITABILITY: IN ACCORDANCE FOR APPEARANCE OF SOLUTION
SUITABILITY: IN ACCORDANCE FOR IDENTITY
WGK: 2
规格: MEETS ANALYTICAL SPECIFICATION OF DAC

安全信息

符号: GHS02 GHS02 GHS05 GHS05 GHS07 GHS07 GHS08 GHS08
信号词: Danger
危险声明: H228-H302 + H332-H315-H317-H318-H335-H351
警示性声明: P210-P261-P280-P305 + P351 + P338
危害码: F,Xn
风险声明: R:11-20/22-37/38-40-41-43
安全声明: S:26-36/37/39-45
UN代码: 2213
WGK德国: 2

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