基本信息 |
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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 |
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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 |
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符号: |
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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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