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Tetrabromo-2-sulfobenzoic acid cyclic anhydride

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Molecular formula :
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Item Number Pack Size Purity/Level Delivery period Price Quantity
YB50846-1g 1g ≥98% In Stock
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YB50846-5g 5g ≥98% In Stock
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Basic Information
English name Tetrabromo-2-sulfobenzoic acid cyclic anhydride
Alternative name 四溴邻磺基苯甲酸酐
Cas No. 68460-01-5
MDL No. MFCD00009745
Precise molecular weight 495.62507
Smiles C12C(Br)=C(Br)C(Br)=C(Br)C=1S(=O)(=O)OC2=O
Safety Information
Density 2.8±0.1 g/cm3
Key Words Danger
Classification of Hazardous Materials R34
Dangerous Goods Mark
Melting point 215-220 °C
Chemical stability 远离氧化物,碱,湿气和水源。
Boiling point 532.2±50.0 °C
Transportation requirements 常规运输
Customs code 2916397900
Characteristics *
Safety Instructions S45;S36/37/39;S26;S28;S27
Symbol GHS05
Storage requirements 存放在密封容器内,并放在阴凉,干燥处。储存的地方必须远离氧化剂,存放在腐蚀区。
Boiling point 275.7±30.1 °C
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