四氯苯酐

英文名稱：Tetrachlorophthalic anhydride

CAS號：117-08-8

分子式：C8Cl4O3

分子量：285.8958

外 觀：白色晶體或粉末

純 度：≥99.5%

熔 點：255.5-258℃

水 分：≤0.2%

用途：用作酞菁類綠色顏料及占噸系染料中間體，也是醇酸樹脂的原料

包裝：25kg/塑編袋

Tetrachlorophthalic anhydride

English name: Tetrachlorophthalic anhydride

CAS no. : 117-08-8

Molecular formula: C8Cl4O3

Molecular weight: 285.8958

Outside view: white crystal or powder

Pure c: 99.5% or higher

Melting point: 255.5-258 ℃

Water: 0.2% or less

USES: used as phthalocyanine green paint and tons of dye intermediates, also is the raw material of alkyd resin

Packing: 25 kg/plastic woven bags