Water soluble sulfonated acetone formaldehyde (SAF) resins were synthesized by using acetone, formaldehyde and sodium bisulfite as starting materials.
以丙酮、甲醛和亚硫酸氢钠为主要原料合成了水溶性磺化丙酮-甲醛缩合物(SAF)。
The Formaldehyde sodium bisulfite, which has been listed as the substance with the carsinogensis in the world, can injure the liver and the kidney seriously.
吊白块已被国际上列为能引起致癌作用的物质，可使肝脏、肾脏有较大的损伤。
The Formaldehyde sodium bisulfite, which has been listed as the substance with the carsinogensis in the world, can injure the liver and the kidney seriously.
吊白块已被国际上列为能引起致癌作用的物质，可使肝脏、肾脏有较大的损伤。
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