麻花传媒剧在线mv观看免费,一级a一级a爱片免费免免,三AAAAAA级黄片性奴,亚洲三级aV多人轮换,一级a一级a爱片免费免免,三AAAAAA级黄片性奴,亚洲三级aV多人轮换

FAMECHEM PRODUCTS

Home >> Products

Product Name: Ammonium chloride 99.5%
Time: 2014/6/21 15:31:07
Views: 218
Introduction: CAS#: 593-56-6

Products Information

Ammonium Chloride, %

≥99.5

Moisture, %

≤0.7

Burning Residue, %

≤0.4

Iron, %

≤0.002

Sulfates, %

≤0.02

Heavy Metal as Pb,%

≤0.002

PH Value

4.0-5.8

Appearance

White Crystalline powder