联系人 Mr. peter
Room 423, Building 40, No.226 Nanyang Road, zhengzhou, henan
GB******9 ITEM INDEX Appearance White crystalline odorless solid or powder Monopentaerythritol (wt%) *8min. Hydroxyl Groups (wt%) *8.5min. Moisture (wt%) 0.2max. Ash (wt%) 0.*5max. Phthalic Color (Gardner) 1 max. Melting Point (â??) **6min.
