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isophthalic acid
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isophthalic acid
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isophthalic acid
间苯二甲酸
白色结晶性粉末或针状结晶。易溶于醇和冰醋酸,微溶于沸水但不溶于冷水,几乎不溶于苯和石油醚。熔点为345~348℃,相对水的密度为1.507。易燃,毒性低,能升华。又称异酞酸、1,3-苯二甲酸。
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generalized integral
generalized integral geometry
generalized invariant
generalized inverse
generalized inverse matrix
generalized inverse of matrix
generalized isoperimetric problem
generalized Jacobian
generalized Jacobian variety
generalized Kelvin model
generalized k-statistic
generalized Lagrange multiplier
generalized Laguerre function
generalized Laguerre polynomial
generalized Lamé equation
generalized Langevin equation
generalized law of sines
generalized least squares
generalized least squares problem
generalized least squares problem (GLS)
generalized Levi form
generalized likelihood ratio detector
generalized limit
generalized linear discriminant function
generalized linear mixed models
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