注:G—测总尘①—胚胎毒性分类: A:已肯定证实具有胚胎毒性的危险。即使接触量保持在MAK和BAT限值内,对胎儿也可产 生损害。 B:根据现有文献资料,认为可能具有胚胎毒性的危险。即使在MAK和BAT限值内,也不能 排除对胎儿的损害。 C:在遵守MAK和BAT值规定的条件下,不必担心具有损害胎儿的危险。 D:根据现有文献资料虽可估测其可能性,但还不足以作出结论,因而不能归入A—C组。 凡未制订MAK值的致癌物,均以“—”表示。②—用双重氮化联苯胺、3,3’—二甲基联苯胺、3,3′—二甲氧基联苯胺和3,3’二氯联苯胺制成的 Note: G-test total dust ①-embryotoxicity Classification: A: The risk of embryotoxicity has been confirmed. Damage to the fetus can occur even if the exposure remains within the MAK and BAT limits. B: According to available literature, there is a risk of embryotoxicity. The damage to the fetus can not be ruled out even within the MAK and BAT limits. C: Do not worry about the risk of damaging the fetus, subject to the provisions of the MAK and BAT values. D: The possibility of estimating from the available literature is not sufficient to conclude and therefore can not be grouped into A-C groups. Where no MAK value of carcinogens, are “-” said. ② - made with bis-nitrided benzidine, 3,3’-dimethylbenzidine, 3,3’-dimethoxybenzidine and 3,3’-dichlorobenzidine