JY-501��(f��)���蹸���g��
 |
�˚⣺959 �l(f��)���r�g��2008-12-30 17:41 �P(gu��n)�I�~����ˎ��� �a(ch��n)Ʒ��̖�� ��(y��ng)���I(l��ng)��ˮ̎�� �a(ch��n)Ʒ�r�����h ���˽����a(ch��n)ƷԔ��,��Ո |
�|(zh��)����(bi��o)��(zh��n)��
|
�Ŀ
|
�|(zh��)����(bi��o)��(zh��n)
|
|
|
һ��Ʒ
|
�ϸ�Ʒ
|
|
|
����}����PO43-Ӌ����
|
7.30±0.30
|
7.30±0.50
|
|
�����ᣨ��PO33-��������
|
�Q0.30
|
�Q0.70
|
|
���w������
|
�R23.00
|
|
|
PHֵ��1��ˮ��Һ��
|
3.50±1.00
|
|
|
�ܶȣ�20��g/cm3
|
1.12~1.17
|
|
|
���^
|
�oɫ���Sɫ��Һ�w
|
|
