Hebei Atun Trading Co., Ltd
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Hebei Atun Trading Co., Ltd

Address:Haiyuetiandi B906,Qiaoxi street, Shijiazhuang City,Hebei,China
Tel:0311-86786001 
email: admin@hbatun.com /  alice@hbatun.com
Whatsapp /Wechat: +86-15511141842
Skype: live:alice_8666
Contact: Ms.Alice wang
Main products http://www.hbatun.com
Maleic Anhydride cas 108-31-6


Quality standards of maleic anhydride GB3676-92

Property
specification
excellent
first grade
qualified
Appearance
white,light yellow piece or sliced crystal
content(based on maleic anhydride)≥
99.5
99.0
98.5
molten colour ≤
25
50
100
solidification point≥ °C
52.4
52.0
51.5
ash % ≤
0.005
0.005
-
Fe content ppm ≤
5
-
-
Tel:0311-86786001   Address: Shijiazhuang City