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四氢呋喃
Chemical Synonyms: 一氧五环 Item: TR1826-140
Formula: C4H8O Molecular weight: 72.11
Level: 医药级 CAS: 109-99-9
Application Date:
Properties
Melting point: -108℃ Viscosity 20 ℃: 0.55
Boiling point: 65-67℃ Merck Index 13th Edition: 13,9285
Density: 0.889 在25℃(g/ml) Flash point: -17℃
Dielectric Constant: 7.58 在20℃ Hazardous Material Identification System(HMIS): 2-3-1
Eluting value: 0.35 (二氧化硅) Recommended storage code: 红色
Refractive Index: 1.407 (n20°/D) International Maritime Organization Hazard Class Code: 3, UN2056, PG II
Specifications
描述:无色透明液体
无悬浮物通过测试
纯度(GC-FID99.0%
色度20 APHA
水分(卡尔费休)0.05%

PACKAGING
Product Number: TR1826-140 Unit Size: 200L Case Size: 200L 铁桶

                                                                         Anhui Tedia High Purity Solvents Co., Ltd.

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